V4L/DVB (7094): static memory

- Static memory is always initialized with 0.
- Replaced in some cases C99 comments for /* */

Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

drivers/media/common/ir-functions.c

@@ -34,7 +34,7 @@ static int repeat = 1;
 module_param(repeat, int, 0444);
 MODULE_PARM_DESC(repeat,"auto-repeat for IR keys (default: on)");
 
-static int debug = 0;    /* debug level (0,1,2) */
+static int debug;    /* debug level (0,1,2) */
 module_param(debug, int, 0644);
 
 #define dprintk(level, fmt, arg...)	if (debug >= level) \

drivers/media/dvb/b2c2/flexcop-pci.c

@@ -32,7 +32,7 @@ MODULE_PARM_DESC(irq_chk_intv, "set the interval for IRQ watchdog (currently jus
 #define deb_irq(args...)   dprintk(0x08,args)
 #define deb_chk(args...)   dprintk(0x10,args)
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug, "set debug level (1=info,2=regs,4=TS,8=irqdma (|-able))." DEBSTATUS);
 

drivers/media/dvb/dvb-core/dvb_net.c

@@ -354,7 +354,7 @@ static void dvb_net_ule( struct net_device *dev, const u8 *buf, size_t buf_len )
 #ifdef ULE_DEBUG
 	/* The code inside ULE_DEBUG keeps a history of the last 100 TS cells processed. */
 	static unsigned char ule_hist[100*TS_SZ];
-	static unsigned char *ule_where = ule_hist, ule_dump = 0;
+	static unsigned char *ule_where = ule_hist, ule_dump;
 #endif
 
 	/* For all TS cells in current buffer.

drivers/media/dvb/frontends/cx22702.c

@@ -48,7 +48,7 @@ struct cx22702_state {
 	u8 prevUCBlocks;
 };
 
-static int debug = 0;
+static int debug;
 #define dprintk	if (debug) printk
 
 /* Register values to initialise the demod */

drivers/media/dvb/frontends/dvb-pll.c

@@ -44,7 +44,7 @@ struct dvb_pll_priv {
 
 static unsigned int dvb_pll_devcount;
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug, "enable verbose debug messages");
 

drivers/media/dvb/frontends/lgdt330x.c

@@ -49,7 +49,7 @@
 /* Use Equalizer Mean Squared Error instead of Phaser Tracker MSE */
 /* #define USE_EQMSE */
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug,"Turn on/off lgdt330x frontend debugging (default:off).");
 #define dprintk(args...) \

drivers/media/dvb/frontends/nxt6000.c

@@ -38,7 +38,7 @@ struct nxt6000_state {
 	struct dvb_frontend frontend;
 };
 
-static int debug = 0;
+static int debug;
 #define dprintk if (debug) printk
 
 static int nxt6000_writereg(struct nxt6000_state* state, u8 reg, u8 data)

drivers/media/dvb/frontends/s5h1409.c

@@ -48,7 +48,7 @@ struct s5h1409_state {
 	u32 qam_state;
 };
 
-static int debug = 0;
+static int debug;
 #define dprintk	if (debug) printk
 
 /* Register values to initialise the demod, this will set VSB by default */

drivers/media/dvb/frontends/s5h1420.c

@@ -53,7 +53,7 @@ static int s5h1420_get_tune_settings(struct dvb_frontend* fe,
 				     struct dvb_frontend_tune_settings* fesettings);
 
 
-static int debug = 0;
+static int debug;
 #define dprintk if (debug) printk
 
 static int s5h1420_writereg (struct s5h1420_state* state, u8 reg, u8 data)

drivers/media/dvb/frontends/sp8870.c

@@ -449,15 +449,15 @@ static int sp8870_read_uncorrected_blocks (struct dvb_frontend* fe, u32* ublocks
 	return 0;
 }
 
-// number of trials to recover from lockup
+/* number of trials to recover from lockup */
 #define MAXTRIALS 5
-// maximum checks for data valid signal
+/* maximum checks for data valid signal */
 #define MAXCHECKS 100
 
-// only for debugging: counter for detected lockups
-static int lockups = 0;
-// only for debugging: counter for channel switches
-static int switches = 0;
+/* only for debugging: counter for detected lockups */
+static int lockups;
+/* only for debugging: counter for channel switches */
+static int switches;
 
 static int sp8870_set_frontend (struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
 {

drivers/media/dvb/frontends/tda10086.c

@@ -43,7 +43,7 @@ struct tda10086_state {
 	bool has_lock;
 };
 
-static int debug = 0;
+static int debug;
 #define dprintk(args...) \
 	do { \
 		if (debug) printk(KERN_DEBUG "tda10086: " args); \

drivers/media/dvb/frontends/tda826x.c

@@ -26,7 +26,7 @@
 
 #include "tda826x.h"
 
-static int debug = 0;
+static int debug;
 #define dprintk(args...) \
 	do { \
 		if (debug) printk(KERN_DEBUG "tda826x: " args); \

drivers/media/dvb/frontends/tda827x.c

@@ -25,7 +25,7 @@
 
 #include "tda827x.h"
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off).");
 

drivers/media/dvb/frontends/ves1x93.c

@@ -48,7 +48,7 @@ struct ves1x93_state {
 	u8 demod_type;
 };
 
-static int debug = 0;
+static int debug;
 #define dprintk	if (debug) printk
 
 #define DEMOD_VES1893		0

drivers/media/dvb/frontends/zl10353.c

@@ -46,7 +46,7 @@ static int debug;
 		if (debug) printk(KERN_DEBUG "zl10353: " args); \
 	} while (0)
 
-static int debug_regs = 0;
+static int debug_regs;
 
 static int zl10353_single_write(struct dvb_frontend *fe, u8 reg, u8 val)
 {

drivers/media/dvb/ttpci/budget-ci.c

@@ -86,7 +86,7 @@ static int rc5_device = -1;
 module_param(rc5_device, int, 0644);
 MODULE_PARM_DESC(rc5_device, "only IR commands to given RC5 device (device = 0 - 31, any device = 255, default: autodetect)");
 
-static int ir_debug = 0;
+static int ir_debug;
 module_param(ir_debug, int, 0644);
 MODULE_PARM_DESC(ir_debug, "enable debugging information for IR decoding");
 

drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c

@@ -542,7 +542,7 @@ static void ttusb_handle_sec_data(struct ttusb_channel *channel,
 				  const u8 * data, int len);
 #endif
 
-static int numpkt = 0, numts, numstuff, numsec, numinvalid;
+static int numpkt, numts, numstuff, numsec, numinvalid;
 static unsigned long lastj;
 
 static void ttusb_process_muxpack(struct ttusb *ttusb, const u8 * muxpack,

drivers/media/radio/miropcm20-rds.c

@@ -19,7 +19,7 @@
 #include "miropcm20-rds-core.h"
 
 static char * text_buffer;
-static int rds_users = 0;
+static int rds_users;
 
 
 static int rds_f_open(struct inode *in, struct file *fi)

drivers/media/radio/radio-cadet.c

@@ -69,13 +69,13 @@ static struct v4l2_queryctrl radio_qctrl[] = {
 
 static int io=-1;		/* default to isapnp activation */
 static int radio_nr = -1;
-static int users=0;
-static int curtuner=0;
-static int tunestat=0;
-static int sigstrength=0;
+static int users;
+static int curtuner;
+static int tunestat;
+static int sigstrength;
 static wait_queue_head_t read_queue;
 static struct timer_list readtimer;
-static __u8 rdsin=0,rdsout=0,rdsstat=0;
+static __u8 rdsin, rdsout, rdsstat;
 static unsigned char rdsbuf[RDS_BUFFER];
 static spinlock_t cadet_io_lock;
 

drivers/media/radio/radio-typhoon.c

@@ -404,7 +404,7 @@ MODULE_PARM_DESC(io, "I/O address of the Typhoon card (0x316 or 0x336)");
 module_param(radio_nr, int, 0);
 
 #ifdef MODULE
-static unsigned long mutefreq = 0;
+static unsigned long mutefreq;
 module_param(mutefreq, ulong, 0);
 MODULE_PARM_DESC(mutefreq, "Frequency used when muting the card (in kHz)");
 #endif

drivers/media/video/adv7170.c

@@ -56,7 +56,7 @@ MODULE_LICENSE("GPL");
 #define I2C_NAME(x) (x)->name
 
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0);
 MODULE_PARM_DESC(debug, "Debug level (0-1)");
 

drivers/media/video/adv7175.c

@@ -52,7 +52,7 @@ MODULE_LICENSE("GPL");
 #define I2C_NAME(s) (s)->name
 
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0);
 MODULE_PARM_DESC(debug, "Debug level (0-1)");
 

drivers/media/video/arv.c

@@ -125,8 +125,8 @@ static unsigned char	yuv[MAX_AR_FRAME_BYTES];
 /* default frequency */
 #define DEFAULT_FREQ	50	/* 50 or 75 (MHz) is available as BCLK */
 static int freq = DEFAULT_FREQ;	/* BCLK: available 50 or 70 (MHz) */
-static int vga = 0;		/* default mode(0:QVGA mode, other:VGA mode) */
-static int vga_interlace = 0;	/* 0 is normal mode for, else interlace mode */
+static int vga;			/* default mode(0:QVGA mode, other:VGA mode) */
+static int vga_interlace;	/* 0 is normal mode for, else interlace mode */
 module_param(freq, int, 0);
 module_param(vga, int, 0);
 module_param(vga_interlace, int, 0);

drivers/media/video/bt819.c

@@ -57,7 +57,7 @@ MODULE_LICENSE("GPL");
 #define I2C_NAME(s) (s)->name
 
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0);
 MODULE_PARM_DESC(debug, "Debug level (0-1)");
 

drivers/media/video/bt856.c

@@ -56,7 +56,7 @@ MODULE_LICENSE("GPL");
 #define I2C_NAME(s) (s)->name
 
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0);
 MODULE_PARM_DESC(debug, "Debug level (0-1)");
 

drivers/media/video/bt8xx/bttv-vbi.c

@@ -54,7 +54,7 @@
 #define VBI_DEFLINES 16
 
 static unsigned int vbibufs = 4;
-static unsigned int vbi_debug = 0;
+static unsigned int vbi_debug;
 
 module_param(vbibufs,   int, 0444);
 module_param(vbi_debug, int, 0644);

drivers/media/video/bw-qcam.c

@@ -523,7 +523,7 @@ static inline int qc_readbytes(struct qcam_device *q, char buffer[])
 	int ret=1;
 	unsigned int hi, lo;
 	unsigned int hi2, lo2;
-	static int state = 0;
+	static int state;
 
 	if (buffer == NULL)
 	{
@@ -912,7 +912,7 @@ static struct video_device qcam_template=
 
 #define MAX_CAMS 4
 static struct qcam_device *qcams[MAX_CAMS];
-static unsigned int num_cams = 0;
+static unsigned int num_cams;
 
 static int init_bwqcam(struct parport *port)
 {

drivers/media/video/c-qcam.c

@@ -69,7 +69,7 @@ struct qcam_device {
 
 static int parport[MAX_CAMS] = { [1 ... MAX_CAMS-1] = -1 };
 static int probe = 2;
-static int force_rgb = 0;
+static int force_rgb;
 static int video_nr = -1;
 
 static inline void qcam_set_ack(struct qcam_device *qcam, unsigned int i)
@@ -741,7 +741,7 @@ static struct qcam_device *qcam_init(struct parport *port)
 }
 
 static struct qcam_device *qcams[MAX_CAMS];
-static unsigned int num_cams = 0;
+static unsigned int num_cams;
 
 static int init_cqcam(struct parport *port)
 {

drivers/media/video/cafe_ccic.c

@@ -65,7 +65,7 @@ MODULE_SUPPORTED_DEVICE("Video");
  */
 
 #define MAX_DMA_BUFS 3
-static int alloc_bufs_at_read = 0;
+static int alloc_bufs_at_read;
 module_param(alloc_bufs_at_read, bool, 0444);
 MODULE_PARM_DESC(alloc_bufs_at_read,
 		"Non-zero value causes DMA buffers to be allocated when the "
@@ -99,7 +99,7 @@ MODULE_PARM_DESC(max_buffers,
 		"will be allowed to allocate.  These buffers are big and live "
 		"in vmalloc space.");
 
-static int flip = 0;
+static int flip;
 module_param(flip, bool, 0444);
 MODULE_PARM_DESC(flip,
 		"If set, the sensor will be instructed to flip the image "

drivers/media/video/cpia2/cpia2_core.c

@@ -34,7 +34,7 @@
 #include <linux/slab.h>
 #include <linux/vmalloc.h>
 
-//#define _CPIA2_DEBUG_
+/* #define _CPIA2_DEBUG_ */
 
 #include "cpia2patch.h"
 
@@ -48,7 +48,7 @@ static const char *block_name[] = {
 };
 #endif
 
-static unsigned int debugs_on = 0;//DEBUG_REG;
+static unsigned int debugs_on;	/* default 0 - DEBUG_REG */
 
 
 /******************************************************************************

drivers/media/video/cpia2/cpia2_usb.c

@@ -84,7 +84,7 @@ static struct usb_driver cpia2_driver = {
  *****************************************************************************/
 static void process_frame(struct camera_data *cam)
 {
-	static int frame_count = 0;
+	static int frame_count;
 
 	unsigned char *inbuff = cam->workbuff->data;
 

drivers/media/video/cx23885/cx23885-i2c.c

@@ -33,7 +33,7 @@ static unsigned int i2c_debug;
 module_param(i2c_debug, int, 0644);
 MODULE_PARM_DESC(i2c_debug, "enable debug messages [i2c]");
 
-static unsigned int i2c_scan = 0;
+static unsigned int i2c_scan;
 module_param(i2c_scan, int, 0444);
 MODULE_PARM_DESC(i2c_scan, "scan i2c bus at insmod time");
 

drivers/media/video/cx88/cx88-blackbird.c

@@ -45,7 +45,7 @@ static unsigned int mpegbufs = 32;
 module_param(mpegbufs,int,0644);
 MODULE_PARM_DESC(mpegbufs,"number of mpeg buffers, range 2-32");
 
-static unsigned int debug = 0;
+static unsigned int debug;
 module_param(debug,int,0644);
 MODULE_PARM_DESC(debug,"enable debug messages [blackbird]");
 

drivers/media/video/cx88/cx88-core.c

@@ -47,15 +47,15 @@ MODULE_LICENSE("GPL");
 
 /* ------------------------------------------------------------------ */
 
-static unsigned int core_debug = 0;
+static unsigned int core_debug;
 module_param(core_debug,int,0644);
 MODULE_PARM_DESC(core_debug,"enable debug messages [core]");
 
-static unsigned int nicam = 0;
+static unsigned int nicam;
 module_param(nicam,int,0644);
 MODULE_PARM_DESC(nicam,"tv audio is nicam");
 
-static unsigned int nocomb = 0;
+static unsigned int nocomb;
 module_param(nocomb,int,0644);
 MODULE_PARM_DESC(nocomb,"disable comb filter");
 

drivers/media/video/cx88/cx88-dvb.c

@@ -51,7 +51,7 @@ MODULE_AUTHOR("Chris Pascoe <c.pascoe@itee.uq.edu.au>");
 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
 MODULE_LICENSE("GPL");
 
-static unsigned int debug = 0;
+static unsigned int debug;
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug,"enable debug messages [dvb]");
 

drivers/media/video/cx88/cx88-i2c.c

@@ -35,11 +35,11 @@
 #include "cx88.h"
 #include <media/v4l2-common.h>
 
-static unsigned int i2c_debug = 0;
+static unsigned int i2c_debug;
 module_param(i2c_debug, int, 0644);
 MODULE_PARM_DESC(i2c_debug,"enable debug messages [i2c]");
 
-static unsigned int i2c_scan = 0;
+static unsigned int i2c_scan;
 module_param(i2c_scan, int, 0444);
 MODULE_PARM_DESC(i2c_scan,"scan i2c bus at insmod time");
 

drivers/media/video/cx88/cx88-input.c

@@ -57,7 +57,7 @@ struct cx88_IR {
 	u32 mask_keyup;
 };
 
-static int ir_debug = 0;
+static int ir_debug;
 module_param(ir_debug, int, 0644);	/* debug level [IR] */
 MODULE_PARM_DESC(ir_debug, "enable debug messages [IR]");
 

drivers/media/video/cx88/cx88-mpeg.c

@@ -39,7 +39,7 @@ MODULE_AUTHOR("Chris Pascoe <c.pascoe@itee.uq.edu.au>");
 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
 MODULE_LICENSE("GPL");
 
-static unsigned int debug = 0;
+static unsigned int debug;
 module_param(debug,int,0644);
 MODULE_PARM_DESC(debug,"enable debug messages [mpeg]");
 

drivers/media/video/cx88/cx88-tvaudio.c

@@ -53,15 +53,15 @@
 
 #include "cx88.h"
 
-static unsigned int audio_debug = 0;
+static unsigned int audio_debug;
 module_param(audio_debug, int, 0644);
 MODULE_PARM_DESC(audio_debug, "enable debug messages [audio]");
 
-static unsigned int always_analog = 0;
+static unsigned int always_analog;
 module_param(always_analog,int,0644);
 MODULE_PARM_DESC(always_analog,"force analog audio out");
 
-static unsigned int radio_deemphasis = 0;
+static unsigned int radio_deemphasis;
 module_param(radio_deemphasis,int,0644);
 MODULE_PARM_DESC(radio_deemphasis, "Radio deemphasis time constant, "
 		 "0=None, 1=50us (elsewhere), 2=75us (USA)");

drivers/media/video/cx88/cx88-vbi.c

@@ -11,7 +11,7 @@ static unsigned int vbibufs = 4;
 module_param(vbibufs,int,0644);
 MODULE_PARM_DESC(vbibufs,"number of vbi buffers, range 2-32");
 
-static unsigned int vbi_debug = 0;
+static unsigned int vbi_debug;
 module_param(vbi_debug,int,0644);
 MODULE_PARM_DESC(vbi_debug,"enable debug messages [vbi]");
 

drivers/media/video/cx88/cx88-video.c

@@ -63,11 +63,11 @@ MODULE_PARM_DESC(video_nr,"video device numbers");
 MODULE_PARM_DESC(vbi_nr,"vbi device numbers");
 MODULE_PARM_DESC(radio_nr,"radio device numbers");
 
-static unsigned int video_debug = 0;
+static unsigned int video_debug;
 module_param(video_debug,int,0644);
 MODULE_PARM_DESC(video_debug,"enable debug messages [video]");
 
-static unsigned int irq_debug = 0;
+static unsigned int irq_debug;
 module_param(irq_debug,int,0644);
 MODULE_PARM_DESC(irq_debug,"enable debug messages [IRQ handler]");
 

drivers/media/video/dpc7146.c

@@ -54,11 +54,11 @@
 
 #define DPC_BOARD_CAN_DO_VBI(dev)   (dev->revision != 0)
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0);
 MODULE_PARM_DESC(debug, "debug verbosity");
 
-static int dpc_num = 0;
+static int dpc_num;
 
 #define DPC_INPUTS	2
 static struct v4l2_input dpc_inputs[DPC_INPUTS] = {

drivers/media/video/em28xx/em28xx-core.c

@@ -31,7 +31,7 @@
 
 /* #define ENABLE_DEBUG_ISOC_FRAMES */
 
-static unsigned int core_debug = 0;
+static unsigned int core_debug;
 module_param(core_debug,int,0644);
 MODULE_PARM_DESC(core_debug,"enable debug messages [core]");
 
@@ -40,7 +40,7 @@ MODULE_PARM_DESC(core_debug,"enable debug messages [core]");
 		printk(KERN_INFO "%s %s :"fmt, \
 			 dev->name, __FUNCTION__ , ##arg); } while (0)
 
-static unsigned int reg_debug = 0;
+static unsigned int reg_debug;
 module_param(reg_debug,int,0644);
 MODULE_PARM_DESC(reg_debug,"enable debug messages [URB reg]");
 
@@ -49,7 +49,7 @@ MODULE_PARM_DESC(reg_debug,"enable debug messages [URB reg]");
 		printk(KERN_INFO "%s %s :"fmt, \
 			 dev->name, __FUNCTION__ , ##arg); } while (0)
 
-static unsigned int isoc_debug = 0;
+static unsigned int isoc_debug;
 module_param(isoc_debug,int,0644);
 MODULE_PARM_DESC(isoc_debug,"enable debug messages [isoc transfers]");
 

drivers/media/video/em28xx/em28xx-i2c.c

@@ -33,11 +33,11 @@
 
 /* ----------------------------------------------------------- */
 
-static unsigned int i2c_scan = 0;
+static unsigned int i2c_scan;
 module_param(i2c_scan, int, 0444);
 MODULE_PARM_DESC(i2c_scan, "scan i2c bus at insmod time");
 
-static unsigned int i2c_debug = 0;
+static unsigned int i2c_debug;
 module_param(i2c_debug, int, 0644);
 MODULE_PARM_DESC(i2c_debug, "enable debug messages [i2c]");
 

drivers/media/video/em28xx/em28xx-video.c

@@ -74,7 +74,7 @@ MODULE_PARM_DESC(video_nr, "video device numbers");
 MODULE_PARM_DESC(vbi_nr,   "vbi device numbers");
 MODULE_PARM_DESC(radio_nr, "radio device numbers");
 
-static unsigned int video_debug = 0;
+static unsigned int video_debug;
 module_param(video_debug,int,0644);
 MODULE_PARM_DESC(video_debug,"enable debug messages [video]");
 

drivers/media/video/et61x251/et61x251_core.c

@@ -2538,7 +2538,7 @@ et61x251_usb_probe(struct usb_interface* intf, const struct usb_device_id* id)
 {
 	struct usb_device *udev = interface_to_usbdev(intf);
 	struct et61x251_device* cam;
-	static unsigned int dev_nr = 0;
+	static unsigned int dev_nr;
 	unsigned int i;
 	int err = 0;
 

drivers/media/video/hexium_gemini.c

@@ -25,12 +25,12 @@
 
 #include <media/saa7146_vv.h>
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0);
 MODULE_PARM_DESC(debug, "debug verbosity");
 
 /* global variables */
-static int hexium_num = 0;
+static int hexium_num;
 
 #define HEXIUM_GEMINI			4
 #define HEXIUM_GEMINI_DUAL		5

drivers/media/video/hexium_orion.c

@@ -25,12 +25,12 @@
 
 #include <media/saa7146_vv.h>
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0);
 MODULE_PARM_DESC(debug, "debug verbosity");
 
 /* global variables */
-static int hexium_num = 0;
+static int hexium_num;
 
 #define HEXIUM_HV_PCI6_ORION		1
 #define HEXIUM_ORION_1SVHS_3BNC		2

drivers/media/video/ir-kbd-i2c.c

@@ -50,7 +50,7 @@
 static int debug;
 module_param(debug, int, 0644);    /* debug level (0,1,2) */
 
-static int hauppauge = 0;
+static int hauppauge;
 module_param(hauppauge, int, 0644);    /* Choose Hauppauge remote */
 MODULE_PARM_DESC(hauppauge, "Specify Hauppauge remote: 0=black, 1=grey (defaults to 0)");
 

drivers/media/video/ivtv/ivtv-driver.c

@@ -126,11 +126,11 @@ static int dec_mpg_buffers = IVTV_DEFAULT_DEC_MPG_BUFFERS;
 static int dec_yuv_buffers = IVTV_DEFAULT_DEC_YUV_BUFFERS;
 static int dec_vbi_buffers = IVTV_DEFAULT_DEC_VBI_BUFFERS;
 
-static int ivtv_yuv_mode = 0;
-static int ivtv_yuv_threshold=-1;
+static int ivtv_yuv_mode;
+static int ivtv_yuv_threshold = -1;
 static int ivtv_pci_latency = 1;
 
-int ivtv_debug = 0;
+int ivtv_debug;
 
 static int newi2c = -1;
 

drivers/media/video/meye.c

@@ -789,7 +789,7 @@ static irqreturn_t meye_irq(int irq, void *dev_id)
 {
 	u32 v;
 	int reqnr;
-	static int sequence = 0;
+	static int sequence;
 
 	v = mchip_read(MCHIP_MM_INTA);
 

drivers/media/video/mt20xx.c

@@ -10,7 +10,7 @@
 #include "tuner-i2c.h"
 #include "mt20xx.h"
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug, "enable verbose debug messages");
 
@@ -24,7 +24,7 @@ module_param(optimize_vco,      int, 0644);
 static unsigned int tv_antenna    = 1;
 module_param(tv_antenna,        int, 0644);
 
-static unsigned int radio_antenna = 0;
+static unsigned int radio_antenna;
 module_param(radio_antenna,     int, 0644);
 
 /* ---------------------------------------------------------------------- */

drivers/media/video/mxb.c

@@ -38,7 +38,7 @@
 #define MXB_BOARD_CAN_DO_VBI(dev)   (dev->revision != 0)
 
 /* global variable */
-static int mxb_num = 0;
+static int mxb_num;
 
 /* initial frequence the tuner will be tuned to.
    in verden (lower saxony, germany) 4148 is a
@@ -47,7 +47,7 @@ static int freq = 4148;
 module_param(freq, int, 0644);
 MODULE_PARM_DESC(freq, "initial frequency the tuner will be tuned to while setup");
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug, "Turn on/off device debugging (default:off).");
 

drivers/media/video/pms.c

@@ -57,11 +57,11 @@ struct i2c_info
 	u8 hits;
 };
 
-static int i2c_count 		= 0;
+static int i2c_count;
 static struct i2c_info i2cinfo[64];
 
 static int decoder 		= PHILIPS2;
-static int standard 		= 0;	/* 0 - auto 1 - ntsc 2 - pal 3 - secam */
+static int standard;	/* 0 - auto 1 - ntsc 2 - pal 3 - secam */
 
 /*
  *	I/O ports and Shared Memory

drivers/media/video/pvrusb2/pvrusb2-hdw.c

@@ -43,13 +43,13 @@
 static struct pvr2_hdw *unit_pointers[PVR_NUM] = {[ 0 ... PVR_NUM-1 ] = NULL};
 static DEFINE_MUTEX(pvr2_unit_mtx);
 
-static int ctlchg = 0;
+static int ctlchg;
 static int initusbreset = 1;
-static int procreload = 0;
+static int procreload;
 static int tuner[PVR_NUM] = { [0 ... PVR_NUM-1] = -1 };
 static int tolerance[PVR_NUM] = { [0 ... PVR_NUM-1] = 0 };
 static int video_std[PVR_NUM] = { [0 ... PVR_NUM-1] = 0 };
-static int init_pause_msec = 0;
+static int init_pause_msec;
 
 module_param(ctlchg, int, S_IRUGO|S_IWUSR);
 MODULE_PARM_DESC(ctlchg, "0=optimize ctl change 1=always accept new ctl value");

drivers/media/video/pvrusb2/pvrusb2-i2c-core.c

@@ -35,7 +35,7 @@
 
 */
 
-static unsigned int i2c_scan = 0;
+static unsigned int i2c_scan;
 module_param(i2c_scan, int, S_IRUGO|S_IWUSR);
 MODULE_PARM_DESC(i2c_scan,"scan i2c bus at insmod time");
 

drivers/media/video/pwc/pwc-if.c

@@ -130,8 +130,8 @@ static int default_fbufs = 3;   /* Default number of frame buffers */
 #ifdef CONFIG_USB_PWC_DEBUG
 	int pwc_trace = PWC_DEBUG_LEVEL;
 #endif
-static int power_save = 0;
-static int led_on = 100, led_off = 0; /* defaults to LED that is on while in use */
+static int power_save;
+static int led_on = 100, led_off; /* defaults to LED that is on while in use */
 static int pwc_preferred_compression = 1; /* 0..3 = uncompressed..high */
 static struct {
 	int type;
@@ -786,8 +786,8 @@ static void pwc_isoc_handler(struct urb *urb)
 		} /* ..status == 0 */
 		else {
 			/* This is normally not interesting to the user, unless
-			 * you are really debugging something */
-			static int iso_error = 0;
+			 * you are really debugging something, default = 0 */
+			static int iso_error;
 			iso_error++;
 			if (iso_error < 20)
 				PWC_DEBUG_FLOW("Iso frame %d of USB has error %d\n", i, fst);

drivers/media/video/saa6588.c

@@ -44,10 +44,10 @@ static unsigned short normal_i2c[] = {
 I2C_CLIENT_INSMOD;
 
 /* insmod options */
-static unsigned int debug = 0;
-static unsigned int xtal = 0;
-static unsigned int rbds = 0;
-static unsigned int plvl = 0;
+static unsigned int debug;
+static unsigned int xtal;
+static unsigned int rbds;
+static unsigned int plvl;
 static unsigned int bufblocks = 100;
 
 module_param(debug, int, 0644);

drivers/media/video/saa7110.c

@@ -46,7 +46,7 @@ MODULE_LICENSE("GPL");
 #include <media/v4l2-common.h>
 #include <linux/video_decoder.h>
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0);
 MODULE_PARM_DESC(debug, "Debug level (0-1)");
 

drivers/media/video/saa7111.c

@@ -55,7 +55,7 @@ MODULE_LICENSE("GPL");
 #define I2C_NAME(s) (s)->name
 
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug, "Debug level (0-1)");
 

drivers/media/video/saa7114.c

@@ -56,7 +56,7 @@ MODULE_LICENSE("GPL");
 #define I2C_NAME(x) (x)->name
 
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0);
 MODULE_PARM_DESC(debug, "Debug level (0-1)");
 

drivers/media/video/saa7115.c

@@ -57,7 +57,7 @@ MODULE_AUTHOR(  "Maxim Yevtyushkin, Kevin Thayer, Chris Kennedy, "
 		"Hans Verkuil, Mauro Carvalho Chehab");
 MODULE_LICENSE("GPL");
 
-static int debug = 0;
+static int debug;
 module_param(debug, bool, 0644);
 
 MODULE_PARM_DESC(debug, "Debug level (0-1)");

drivers/media/video/saa711x.c

@@ -48,7 +48,7 @@ MODULE_LICENSE("GPL");
 
 #include <linux/video_decoder.h>
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug, " Set the default Debug level.  Default: 0 (Off) - (0-1)");
 

drivers/media/video/saa7134/saa7134-alsa.c

@@ -31,7 +31,7 @@
 #include "saa7134.h"
 #include "saa7134-reg.h"
 
-static unsigned int debug  = 0;
+static unsigned int debug;
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug,"enable debug messages [alsa]");
 

drivers/media/video/saa7134/saa7134-core.c

@@ -42,23 +42,23 @@ MODULE_LICENSE("GPL");
 
 /* ------------------------------------------------------------------ */
 
-static unsigned int irq_debug = 0;
+static unsigned int irq_debug;
 module_param(irq_debug, int, 0644);
 MODULE_PARM_DESC(irq_debug,"enable debug messages [IRQ handler]");
 
-static unsigned int core_debug = 0;
+static unsigned int core_debug;
 module_param(core_debug, int, 0644);
 MODULE_PARM_DESC(core_debug,"enable debug messages [core]");
 
-static unsigned int gpio_tracking = 0;
+static unsigned int gpio_tracking;
 module_param(gpio_tracking, int, 0644);
 MODULE_PARM_DESC(gpio_tracking,"enable debug messages [gpio]");
 
-static unsigned int alsa = 0;
+static unsigned int alsa;
 module_param(alsa, int, 0644);
 MODULE_PARM_DESC(alsa,"enable ALSA DMA sound [dmasound]");
 
-static unsigned int oss = 0;
+static unsigned int oss;
 module_param(oss, int, 0644);
 MODULE_PARM_DESC(oss,"enable OSS DMA sound [dmasound]");
 

drivers/media/video/saa7134/saa7134-dvb.c

@@ -47,16 +47,16 @@
 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
 MODULE_LICENSE("GPL");
 
-static unsigned int antenna_pwr = 0;
+static unsigned int antenna_pwr;
 
 module_param(antenna_pwr, int, 0444);
 MODULE_PARM_DESC(antenna_pwr,"enable antenna power (Pinnacle 300i)");
 
-static int use_frontend = 0;
+static int use_frontend;
 module_param(use_frontend, int, 0644);
 MODULE_PARM_DESC(use_frontend,"for cards with multiple frontends (0: terrestrial, 1: satellite)");
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug, "Turn on/off module debugging (default:off).");
 

drivers/media/video/saa7134/saa7134-empress.c

@@ -40,7 +40,7 @@ static unsigned int empress_nr[] = {[0 ... (SAA7134_MAXBOARDS - 1)] = UNSET };
 module_param_array(empress_nr, int, NULL, 0444);
 MODULE_PARM_DESC(empress_nr,"ts device number");
 
-static unsigned int debug = 0;
+static unsigned int debug;
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug,"enable debug messages");
 

drivers/media/video/saa7134/saa7134-i2c.c

@@ -33,11 +33,11 @@
 
 /* ----------------------------------------------------------- */
 
-static unsigned int i2c_debug = 0;
+static unsigned int i2c_debug;
 module_param(i2c_debug, int, 0644);
 MODULE_PARM_DESC(i2c_debug,"enable debug messages [i2c]");
 
-static unsigned int i2c_scan = 0;
+static unsigned int i2c_scan;
 module_param(i2c_scan, int, 0444);
 MODULE_PARM_DESC(i2c_scan,"scan i2c bus at insmod time");
 

drivers/media/video/saa7134/saa7134-input.c

@@ -27,15 +27,15 @@
 #include "saa7134-reg.h"
 #include "saa7134.h"
 
-static unsigned int disable_ir = 0;
+static unsigned int disable_ir;
 module_param(disable_ir, int, 0444);
 MODULE_PARM_DESC(disable_ir,"disable infrared remote support");
 
-static unsigned int ir_debug = 0;
+static unsigned int ir_debug;
 module_param(ir_debug, int, 0644);
 MODULE_PARM_DESC(ir_debug,"enable debug messages [IR]");
 
-static int pinnacle_remote = 0;
+static int pinnacle_remote;
 module_param(pinnacle_remote, int, 0644);    /* Choose Pinnacle PCTV remote */
 MODULE_PARM_DESC(pinnacle_remote, "Specify Pinnacle PCTV remote: 0=coloured, 1=grey (defaults to 0)");
 

drivers/media/video/saa7134/saa7134-ts.c

@@ -32,7 +32,7 @@
 
 /* ------------------------------------------------------------------ */
 
-static unsigned int ts_debug  = 0;
+static unsigned int ts_debug;
 module_param(ts_debug, int, 0644);
 MODULE_PARM_DESC(ts_debug,"enable debug messages [ts]");
 

drivers/media/video/saa7134/saa7134-tvaudio.c

@@ -35,18 +35,18 @@
 
 /* ------------------------------------------------------------------ */
 
-static unsigned int audio_debug = 0;
+static unsigned int audio_debug;
 module_param(audio_debug, int, 0644);
 MODULE_PARM_DESC(audio_debug,"enable debug messages [tv audio]");
 
-static unsigned int audio_ddep = 0;
+static unsigned int audio_ddep;
 module_param(audio_ddep, int, 0644);
 MODULE_PARM_DESC(audio_ddep,"audio ddep overwrite");
 
 static int audio_clock_override = UNSET;
 module_param(audio_clock_override, int, 0644);
 
-static int audio_clock_tweak = 0;
+static int audio_clock_tweak;
 module_param(audio_clock_tweak, int, 0644);
 MODULE_PARM_DESC(audio_clock_tweak, "Audio clock tick fine tuning for cards with audio crystal that's slightly off (range [-1024 .. 1024])");
 

drivers/media/video/saa7134/saa7134-vbi.c

@@ -31,7 +31,7 @@
 
 /* ------------------------------------------------------------------ */
 
-static unsigned int vbi_debug  = 0;
+static unsigned int vbi_debug;
 module_param(vbi_debug, int, 0644);
 MODULE_PARM_DESC(vbi_debug,"enable debug messages [vbi]");
 

drivers/media/video/saa7134/saa7134-video.c

@@ -40,7 +40,7 @@
 
 unsigned int video_debug;
 static unsigned int gbuffers      = 8;
-static unsigned int noninterlaced = 0;
+static unsigned int noninterlaced; /* 0 */
 static unsigned int gbufsize      = 720*576*4;
 static unsigned int gbufsize_max  = 720*576*4;
 static char secam[] = "--";

drivers/media/video/saa7185.c

@@ -52,7 +52,7 @@ MODULE_LICENSE("GPL");
 #define I2C_NAME(s) (s)->name
 
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0);
 MODULE_PARM_DESC(debug, "Debug level (0-1)");
 

drivers/media/video/se401.c

@@ -35,7 +35,7 @@ static const char version[] = "0.24";
 #include <linux/usb.h>
 #include "se401.h"
 
-static int flickerless=0;
+static int flickerless;
 static int video_nr = -1;
 
 static struct usb_device_id device_table [] = {

drivers/media/video/sn9c102/sn9c102_core.c

@@ -3239,7 +3239,7 @@ sn9c102_usb_probe(struct usb_interface* intf, const struct usb_device_id* id)
 {
 	struct usb_device *udev = interface_to_usbdev(intf);
 	struct sn9c102_device* cam;
-	static unsigned int dev_nr = 0;
+	static unsigned int dev_nr;
 	unsigned int i;
 	int err = 0, r;
 

drivers/media/video/stradis.c

@@ -58,7 +58,7 @@
 
 static struct saa7146 saa7146s[SAA7146_MAX];
 
-static int saa_num = 0;		/* number of SAA7146s in use */
+static int saa_num;		/* number of SAA7146s in use */
 
 static int video_nr = -1;
 module_param(video_nr, int, 0);
@@ -248,7 +248,7 @@ static void I2CBusScan(struct saa7146 *saa)
 			attach_inform(saa, i);
 }
 
-static int debiwait_maxwait = 0;
+static int debiwait_maxwait;
 
 static int wait_for_debi_done(struct saa7146 *saa)
 {

drivers/media/video/stv680.c

@@ -72,10 +72,13 @@
 #include "stv680.h"
 
 static int video_nr = -1;
-static int swapRGB = 0;   /* default for auto sleect */
-static int swapRGB_on = 0; /* default to allow auto select; -1=swap never, +1= swap always */
 
-static unsigned int debug = 0;
+static int swapRGB;	/* 0 = default for auto select */
+
+/* 0 = default to allow auto select; -1 = swap never, +1 = swap always */
+static int swapRGB_on;
+
+static unsigned int debug;
 
 #define PDEBUG(level, fmt, args...) \
 	do { \

drivers/media/video/tda9840.c

@@ -31,7 +31,7 @@
 
 #include "tda9840.h"
 
-static int debug = 0;		/* insmod parameter */
+static int debug;		/* insmod parameter */
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug, "Turn on/off device debugging (default:off).");
 #define dprintk(args...) \

drivers/media/video/tea5761.c

@@ -14,7 +14,7 @@
 #include "tuner-i2c.h"
 #include "tea5761.h"
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug, "enable verbose debug messages");
 

drivers/media/video/tea5767.c

@@ -16,7 +16,7 @@
 #include "tuner-i2c.h"
 #include "tea5767.h"
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug, "enable verbose debug messages");
 

drivers/media/video/tea6415c.c

@@ -33,7 +33,7 @@
 
 #include "tea6415c.h"
 
-static int debug = 0;		/* insmod parameter */
+static int debug;		/* insmod parameter */
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug, "Turn on/off device debugging (default:off).");
 #define dprintk(args...) \

drivers/media/video/tea6420.c

@@ -33,7 +33,7 @@
 
 #include "tea6420.h"
 
-static int debug = 0;		/* insmod parameter */
+static int debug;		/* insmod parameter */
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug, "Turn on/off device debugging (default:off).");
 #define dprintk(args...) \

drivers/media/video/tuner-core.c

@@ -68,9 +68,9 @@ static unsigned short normal_i2c[] = {
 I2C_CLIENT_INSMOD;
 
 /* insmod options used at init time => read/only */
-static unsigned int addr = 0;
-static unsigned int no_autodetect = 0;
-static unsigned int show_i2c = 0;
+static unsigned int addr;
+static unsigned int no_autodetect;
+static unsigned int show_i2c;
 
 /* insmod options used at runtime => read/write */
 static int tuner_debug;

drivers/media/video/tvaudio.c

@@ -38,7 +38,7 @@
 /* ---------------------------------------------------------------------- */
 /* insmod args                                                            */
 
-static int debug = 0;	/* insmod parameter */
+static int debug;	/* insmod parameter */
 module_param(debug, int, 0644);
 
 MODULE_DESCRIPTION("device driver for various i2c TV sound decoder / audiomux chips");
@@ -1235,11 +1235,11 @@ static int tda9850  = 1;
 static int tda9855  = 1;
 static int tda9873  = 1;
 static int tda9874a = 1;
-static int tea6300  = 0;  /* address clash with msp34xx */
-static int tea6320  = 0;  /* address clash with msp34xx */
+static int tea6300;	/* default 0 - address clash with msp34xx */
+static int tea6320;	/* default 0 - address clash with msp34xx */
 static int tea6420  = 1;
 static int pic16c54 = 1;
-static int ta8874z  = 0;  /* address clash with tda9840 */
+static int ta8874z;	/* default 0 - address clash with tda9840 */
 
 module_param(tda8425, int, 0444);
 module_param(tda9840, int, 0444);

drivers/media/video/tvp5150.c

@@ -27,7 +27,7 @@ static unsigned short normal_i2c[] = {
 
 I2C_CLIENT_INSMOD;
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0);
 MODULE_PARM_DESC(debug, "Debug level (0-1)");
 

drivers/media/video/usbvideo/ibmcam.c

@@ -121,7 +121,7 @@ static int init_model2_yb = -1;
 
 /* 01.01.08 - Added for RCA video in support -LO */
 /* Settings for camera model 3 */
-static int init_model3_input = 0;
+static int init_model3_input;
 
 module_param(debug, int, 0);
 MODULE_PARM_DESC(debug, "Debug level: 0-9 (default=0)");

drivers/media/video/usbvideo/konicawc.c

@@ -61,7 +61,7 @@ static int debug;
 	}
 #else
 #define DEBUG(n, arg...)
-static const int debug = 0;
+static const int debug;
 #endif
 
 

drivers/media/video/usbvideo/quickcam_messenger.c

@@ -50,7 +50,7 @@ static int debug;
 	}
 #else
 #define DEBUG(n, arg...)
-static const int debug = 0;
+static const int debug;
 #endif
 
 #define DRIVER_VERSION "v0.01"

drivers/media/video/usbvideo/ultracam.c

@@ -28,9 +28,9 @@ typedef struct {
 
 static struct usbvideo *cams = NULL;
 
-static int debug = 0;
+static int debug;
 
-static int flags = 0; /* FLAGS_DISPLAY_HINTS | FLAGS_OVERLAY_STATS; */
+static int flags; /* FLAGS_DISPLAY_HINTS | FLAGS_OVERLAY_STATS; */
 
 static const int min_canvasWidth  = 8;
 static const int min_canvasHeight = 4;

drivers/media/video/usbvideo/usbvideo.c

@@ -522,7 +522,7 @@ void usbvideo_TestPattern(struct uvd *uvd, int fullframe, int pmode)
 	struct usbvideo_frame *frame;
 	int num_cell = 0;
 	int scan_length = 0;
-	static int num_pass = 0;
+	static int num_pass;
 
 	if (uvd == NULL) {
 		err("%s: uvd == NULL", __FUNCTION__);

drivers/media/video/usbvision/usbvision-core.c

@@ -53,19 +53,21 @@
 
 #include "usbvision.h"
 
-static unsigned int core_debug = 0;
+static unsigned int core_debug;
 module_param(core_debug,int,0644);
 MODULE_PARM_DESC(core_debug,"enable debug messages [core]");
 
-static unsigned int force_testpattern = 0;
+static unsigned int force_testpattern;
 module_param(force_testpattern,int,0644);
 MODULE_PARM_DESC(force_testpattern,"enable test pattern display [core]");
 
-static int adjustCompression = 1;			// Set the compression to be adaptive
+static int adjustCompression = 1;	/* Set the compression to be adaptive */
 module_param(adjustCompression, int, 0444);
 MODULE_PARM_DESC(adjustCompression, " Set the ADPCM compression for the device.  Default: 1 (On)");
 
-static int SwitchSVideoInput = 0;			// To help people with Black and White output with using s-video input.  Some cables and input device are wired differently.
+/* To help people with Black and White output with using s-video input.
+ * Some cables and input device are wired differently. */
+static int SwitchSVideoInput;
 module_param(SwitchSVideoInput, int, 0444);
 MODULE_PARM_DESC(SwitchSVideoInput, " Set the S-Video input.  Some cables and input device are wired differently. Default: 0 (Off)");
 
@@ -418,7 +420,7 @@ static void usbvision_testpattern(struct usb_usbvision *usbvision,
 	unsigned char *f;
 	int num_cell = 0;
 	int scan_length = 0;
-	static int num_pass = 0;
+	static int num_pass;
 
 	if (usbvision == NULL) {
 		printk(KERN_ERR "%s: usbvision == NULL\n", proc);
@@ -1430,7 +1432,7 @@ static int usbvision_compress_isochronous(struct usb_usbvision *usbvision,
 	}
 #if ENABLE_HEXDUMP
 	if (totlen > 0) {
-		static int foo = 0;
+		static int foo;
 		if (foo < 1) {
 			printk(KERN_DEBUG "+%d.\n", usbvision->scratchlen);
 			usbvision_hexdump(data0, (totlen > 64) ? 64 : totlen);

drivers/media/video/usbvision/usbvision-i2c.c

@@ -40,7 +40,7 @@
 
 #define DBG_I2C		1<<0
 
-static int i2c_debug = 0;
+static int i2c_debug;
 
 module_param (i2c_debug, int, 0644);			// debug_i2c_usb mode of the device driver
 MODULE_PARM_DESC(i2c_debug, "enable debug messages [i2c]");

drivers/media/video/usbvision/usbvision-video.c

@@ -115,7 +115,7 @@ USBVISION_DRIVER_VERSION_PATCHLEVEL)
 
 
 /* sequential number of usbvision device */
-static int usbvision_nr = 0;
+static int usbvision_nr;
 
 static struct usbvision_v4l2_format_st usbvision_v4l2_format[] = {
 	{ 1, 1,  8, V4L2_PIX_FMT_GREY    , "GREY" },
@@ -135,7 +135,7 @@ static void usbvision_release(struct usb_usbvision *usbvision);
 /* Set the default format for ISOC endpoint */
 static int isocMode = ISOC_MODE_COMPRESS;
 /* Set the default Debug Mode of the device driver */
-static int video_debug = 0;
+static int video_debug;
 /* Set the default device to power on at startup */
 static int PowerOnAtOpen = 1;
 /* Sequential Number of Video Device */

drivers/media/video/v4l1-compat.c

@@ -39,7 +39,7 @@
 #include <linux/kmod.h>
 #endif
 
-static unsigned int debug  = 0;
+static unsigned int debug;
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug,"enable debug messages");
 MODULE_AUTHOR("Bill Dirks");

drivers/media/video/videobuf-dma-sg.c

@@ -39,7 +39,7 @@
 #define MAGIC_CHECK(is,should)	if (unlikely((is) != (should))) \
 	{ printk(KERN_ERR "magic mismatch: %x (expected %x)\n",is,should); BUG(); }
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0644);
 
 MODULE_DESCRIPTION("helper module to manage video4linux pci dma sg buffers");

drivers/media/video/videobuf-dvb.c

@@ -30,7 +30,7 @@
 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
 MODULE_LICENSE("GPL");
 
-static unsigned int debug = 0;
+static unsigned int debug;
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug,"enable debug messages");
 

drivers/media/video/videobuf-vmalloc.c

@@ -33,7 +33,7 @@
 #define MAGIC_CHECK(is,should)	if (unlikely((is) != (should))) \
 	{ printk(KERN_ERR "magic mismatch: %x (expected %x)\n",is,should); BUG(); }
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0644);
 
 MODULE_DESCRIPTION("helper module to manage video4linux vmalloc buffers");

drivers/media/video/videocodec.c

@@ -44,7 +44,7 @@
 
 #include "videocodec.h"
 
-static int debug = 0;
+static int debug;
 module_param(debug, int, 0);
 MODULE_PARM_DESC(debug, "Debug level (0-4)");
 
@@ -325,7 +325,7 @@ videocodec_unregister (const struct videocodec *codec)
 /* ============ */
 
 static char *videocodec_buf = NULL;
-static int videocodec_bufsize = 0;
+static int videocodec_bufsize;
 
 static int
 videocodec_build_table (void)

drivers/media/video/vino.c

@@ -333,7 +333,7 @@ struct vino_settings {
  *
  * Use non-zero value to enable conversion.
  */
-static int vino_pixel_conversion = 0;
+static int vino_pixel_conversion;
 
 module_param_named(pixelconv, vino_pixel_conversion, int, 0);
 
@@ -4370,8 +4370,8 @@ static int vino_ioctl(struct inode *inode, struct file *file,
 
 /* Initialization and cleanup */
 
-// __initdata
-static int vino_init_stage = 0;
+/* __initdata */
+static int vino_init_stage;
 
 static const struct file_operations vino_fops = {
 	.owner		= THIS_MODULE,
@@ -4385,8 +4385,8 @@ static const struct file_operations vino_fops = {
 
 static struct video_device v4l_device_template = {
 	.name		= "NOT SET",
-	//.type		= VID_TYPE_CAPTURE | VID_TYPE_SUBCAPTURE |
-	//	VID_TYPE_CLIPPING | VID_TYPE_SCALES, VID_TYPE_OVERLAY
+	/*.type		= VID_TYPE_CAPTURE | VID_TYPE_SUBCAPTURE | */
+	/*	VID_TYPE_CLIPPING | VID_TYPE_SCALES, VID_TYPE_OVERLAY */
 	.fops		= &vino_fops,
 	.minor		= -1,
 };