Staging: comedi: mite.c: fix coding style

- drivers/mite.c: added KERN_ facility level to printk
 - moved EXPORT_SYMBOL macro to follow function/variable

Signed-off-by: matt mooney <mfm@muteddisk.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/comedi/drivers/mite.c

@@ -64,6 +64,7 @@
 MODULE_LICENSE("GPL");
 
 struct mite_struct *mite_devices;
+EXPORT_SYMBOL(mite_devices);
 
 #define TOP_OF_PAGE(x) ((x)|(~(PAGE_MASK)))
 
@@ -80,7 +81,7 @@ void mite_init(void)
 
 			mite = kzalloc(sizeof(*mite), GFP_KERNEL);
 			if (!mite) {
-				printk("mite: allocation failed\n");
+				printk(KERN_ERR "mite: allocation failed\n");
 				pci_dev_put(pcidev);
 				return;
 			}
@@ -99,14 +100,14 @@ void mite_init(void)
 
 static void dump_chip_signature(u32 csigr_bits)
 {
-	printk
-	    ("mite: version = %i, type = %i, mite mode = %i, interface mode = %i\n",
-	     mite_csigr_version(csigr_bits), mite_csigr_type(csigr_bits),
-	     mite_csigr_mmode(csigr_bits), mite_csigr_imode(csigr_bits));
-	printk
-	    ("mite: num channels = %i, write post fifo depth = %i, wins = %i, iowins = %i\n",
-	     mite_csigr_dmac(csigr_bits), mite_csigr_wpdep(csigr_bits),
-	     mite_csigr_wins(csigr_bits), mite_csigr_iowins(csigr_bits));
+	printk(KERN_INFO "mite: version = %i, type = %i, mite mode = %i,"
+	       "interface mode = %i\n",
+	       mite_csigr_version(csigr_bits), mite_csigr_type(csigr_bits),
+	       mite_csigr_mmode(csigr_bits), mite_csigr_imode(csigr_bits));
+	printk(KERN_INFO "mite: num channels = %i, write post fifo depth = %i,"
+	       "wins = %i, iowins = %i\n",
+	       mite_csigr_dmac(csigr_bits), mite_csigr_wpdep(csigr_bits),
+	       mite_csigr_wins(csigr_bits), mite_csigr_iowins(csigr_bits));
 }
 
 unsigned mite_fifo_size(struct mite_struct *mite, unsigned channel)
@@ -126,7 +127,7 @@ int mite_setup2(struct mite_struct *mite, unsigned use_iodwbsr_1)
 	unsigned unknown_dma_burst_bits;
 
 	if (comedi_pci_enable(mite->pcidev, "mite")) {
-		printk("error enabling mite and requesting io regions\n");
+		printk(KERN_ERR "error enabling mite and requesting io regions\n");
 		return -EIO;
 	}
 	pci_set_master(mite->pcidev);
@@ -135,27 +136,30 @@ int mite_setup2(struct mite_struct *mite, unsigned use_iodwbsr_1)
 	mite->mite_phys_addr = addr;
 	mite->mite_io_addr = ioremap(addr, PCI_MITE_SIZE);
 	if (!mite->mite_io_addr) {
-		printk("failed to remap mite io memory address\n");
+		printk(KERN_ERR "Failed to remap mite io memory address\n");
 		return -ENOMEM;
 	}
-	printk("MITE:0x%08llx mapped to %p ",
+	printk(KERN_INFO "MITE:0x%08llx mapped to %p ",
 	       (unsigned long long)mite->mite_phys_addr, mite->mite_io_addr);
 
 	addr = pci_resource_start(mite->pcidev, 1);
 	mite->daq_phys_addr = addr;
 	length = pci_resource_len(mite->pcidev, 1);
-	/*  In case of a 660x board, DAQ size is 8k instead of 4k (see as shown by lspci output) */
+	/*
+	 * In case of a 660x board, DAQ size is 8k instead of 4k
+	 * (see as shown by lspci output)
+	 */
 	mite->daq_io_addr = ioremap(mite->daq_phys_addr, length);
 	if (!mite->daq_io_addr) {
-		printk("failed to remap daq io memory address\n");
+		printk(KERN_ERR "Failed to remap daq io memory address\n");
 		return -ENOMEM;
 	}
-	printk("DAQ:0x%08llx mapped to %p\n",
+	printk(KERN_INFO "DAQ:0x%08llx mapped to %p\n",
 	       (unsigned long long)mite->daq_phys_addr, mite->daq_io_addr);
 
 	if (use_iodwbsr_1) {
 		writel(0, mite->mite_io_addr + MITE_IODWBSR);
-		printk("mite: using I/O Window Base Size register 1\n");
+		printk(KERN_INFO "mite: using I/O Window Base Size register 1\n");
 		writel(mite->daq_phys_addr | WENAB |
 		       MITE_IODWBSR_1_WSIZE_bits(length),
 		       mite->mite_io_addr + MITE_IODWBSR_1);
@@ -164,11 +168,12 @@ int mite_setup2(struct mite_struct *mite, unsigned use_iodwbsr_1)
 		writel(mite->daq_phys_addr | WENAB,
 		       mite->mite_io_addr + MITE_IODWBSR);
 	}
-	/* make sure dma bursts work.  I got this from running a bus analyzer
-	   on a pxi-6281 and a pxi-6713.  6713 powered up with register value
-	   of 0x61f and bursts worked.  6281 powered up with register value of
-	   0x1f and bursts didn't work.  The NI windows driver reads the register,
-	   then does a bitwise-or of 0x600 with it and writes it back.
+	/*
+	 * make sure dma bursts work. I got this from running a bus analyzer
+	 * on a pxi-6281 and a pxi-6713. 6713 powered up with register value
+	 * of 0x61f and bursts worked. 6281 powered up with register value of
+	 * 0x1f and bursts didn't work. The NI windows driver reads the
+	 * register, then does a bitwise-or of 0x600 with it and writes it back.
 	 */
 	unknown_dma_burst_bits =
 	    readl(mite->mite_io_addr + MITE_UNKNOWN_DMA_BURST_REG);
@@ -179,9 +184,9 @@ int mite_setup2(struct mite_struct *mite, unsigned use_iodwbsr_1)
 	csigr_bits = readl(mite->mite_io_addr + MITE_CSIGR);
 	mite->num_channels = mite_csigr_dmac(csigr_bits);
 	if (mite->num_channels > MAX_MITE_DMA_CHANNELS) {
-		printk
-		    ("mite: bug? chip claims to have %i dma channels.  Setting to %i.\n",
-		     mite->num_channels, MAX_MITE_DMA_CHANNELS);
+		printk(KERN_WARNING "mite: bug? chip claims to have %i dma "
+		       "channels. Setting to %i.\n",
+		       mite->num_channels, MAX_MITE_DMA_CHANNELS);
 		mite->num_channels = MAX_MITE_DMA_CHANNELS;
 	}
 	dump_chip_signature(csigr_bits);
@@ -194,16 +199,18 @@ int mite_setup2(struct mite_struct *mite, unsigned use_iodwbsr_1)
 		       mite->mite_io_addr + MITE_CHCR(i));
 	}
 	mite->fifo_size = mite_fifo_size(mite, 0);
-	printk("mite: fifo size is %i.\n", mite->fifo_size);
+	printk(KERN_INFO "mite: fifo size is %i.\n", mite->fifo_size);
 	mite->used = 1;
 
 	return 0;
 }
+EXPORT_SYMBOL(mite_setup2);
 
 int mite_setup(struct mite_struct *mite)
 {
 	return mite_setup2(mite, 0);
 }
+EXPORT_SYMBOL(mite_setup);
 
 void mite_cleanup(void)
 {
@@ -238,22 +245,23 @@ void mite_unsetup(struct mite_struct *mite)
 
 	mite->used = 0;
 }
+EXPORT_SYMBOL(mite_unsetup);
 
 void mite_list_devices(void)
 {
 	struct mite_struct *mite, *next;
 
-	printk("Available NI device IDs:");
+	printk(KERN_INFO "Available NI device IDs:");
 	if (mite_devices)
 		for (mite = mite_devices; mite; mite = next) {
 			next = mite->next;
-			printk(" 0x%04x", mite_device_id(mite));
+			printk(KERN_INFO " 0x%04x", mite_device_id(mite));
 			if (mite->used)
-				printk("(used)");
+				printk(KERN_INFO "(used)");
 		}
-	printk("\n");
-
+	printk(KERN_INFO "\n");
 }
+EXPORT_SYMBOL(mite_list_devices);
 
 struct mite_channel *mite_request_channel_in_range(struct mite_struct *mite,
 						   struct
@@ -265,7 +273,9 @@ struct mite_channel *mite_request_channel_in_range(struct mite_struct *mite,
 	unsigned long flags;
 	struct mite_channel *channel = NULL;
 
-	/*  spin lock so mite_release_channel can be called safely from interrupts */
+	/* spin lock so mite_release_channel can be called safely
+	 * from interrupts
+	 */
 	spin_lock_irqsave(&mite->lock, flags);
 	for (i = min_channel; i <= max_channel; ++i) {
 		if (mite->channel_allocated[i] == 0) {
@@ -278,6 +288,7 @@ struct mite_channel *mite_request_channel_in_range(struct mite_struct *mite,
 	spin_unlock_irqrestore(&mite->lock, flags);
 	return channel;
 }
+EXPORT_SYMBOL(mite_request_channel_in_range);
 
 void mite_release_channel(struct mite_channel *mite_chan)
 {
@@ -289,8 +300,10 @@ void mite_release_channel(struct mite_channel *mite_chan)
 	if (mite->channel_allocated[mite_chan->channel]) {
 		mite_dma_disarm(mite_chan);
 		mite_dma_reset(mite_chan);
-/* disable all channel's interrupts (do it after disarm/reset so
-MITE_CHCR reg isn't changed while dma is still active!) */
+	/*
+	 * disable all channel's interrupts (do it after disarm/reset so
+	 * MITE_CHCR reg isn't changed while dma is still active!)
+	 */
 		writel(CHCR_CLR_DMA_IE | CHCR_CLR_LINKP_IE |
 		       CHCR_CLR_SAR_IE | CHCR_CLR_DONE_IE |
 		       CHCR_CLR_MRDY_IE | CHCR_CLR_DRDY_IE |
@@ -302,6 +315,7 @@ MITE_CHCR reg isn't changed while dma is still active!) */
 	}
 	spin_unlock_irqrestore(&mite->lock, flags);
 }
+EXPORT_SYMBOL(mite_release_channel);
 
 void mite_dma_arm(struct mite_channel *mite_chan)
 {
@@ -310,8 +324,10 @@ void mite_dma_arm(struct mite_channel *mite_chan)
 	unsigned long flags;
 
 	MDPRINTK("mite_dma_arm ch%i\n", channel);
-	/* memory barrier is intended to insure any twiddling with the buffer
-	   is done before writing to the mite to arm dma transfer */
+	/*
+	 * memory barrier is intended to insure any twiddling with the buffer
+	 * is done before writing to the mite to arm dma transfer
+	 */
 	smp_mb();
 	/* arm */
 	chor = CHOR_START;
@@ -322,6 +338,7 @@ void mite_dma_arm(struct mite_channel *mite_chan)
 	spin_unlock_irqrestore(&mite->lock, flags);
 /*       mite_dma_tcr(mite, channel); */
 }
+EXPORT_SYMBOL(mite_dma_arm);
 
 /**************************************/
 
@@ -354,7 +371,7 @@ int mite_buf_change(struct mite_dma_descriptor_ring *ring,
 			       n_links * sizeof(struct mite_dma_descriptor),
 			       &ring->descriptors_dma_addr, GFP_KERNEL);
 	if (!ring->descriptors) {
-		printk("mite: ring buffer allocation failed\n");
+		printk(KERN_ERR "mite: ring buffer allocation failed\n");
 		return -ENOMEM;
 	}
 	ring->n_links = n_links;
@@ -370,11 +387,14 @@ int mite_buf_change(struct mite_dma_descriptor_ring *ring,
 	}
 	ring->descriptors[n_links - 1].next =
 	    cpu_to_le32(ring->descriptors_dma_addr);
-	/* barrier is meant to insure that all the writes to the dma descriptors
-	   have completed before the dma controller is commanded to read them */
+	/*
+	 * barrier is meant to insure that all the writes to the dma descriptors
+	 * have completed before the dma controller is commanded to read them
+	 */
 	smp_wmb();
 	return 0;
 }
+EXPORT_SYMBOL(mite_buf_change);
 
 void mite_prep_dma(struct mite_channel *mite_chan,
 		   unsigned int num_device_bits, unsigned int num_memory_bits)
@@ -395,16 +415,19 @@ void mite_prep_dma(struct mite_channel *mite_chan,
 	 * Link Complete Interrupt: interrupt every time a link
 	 * in MITE_RING is completed. This can generate a lot of
 	 * extra interrupts, but right now we update the values
-	 * of buf_int_ptr and buf_int_count at each interrupt.  A
+	 * of buf_int_ptr and buf_int_count at each interrupt. A
 	 * better method is to poll the MITE before each user
 	 * "read()" to calculate the number of bytes available.
 	 */
 	chcr |= CHCR_SET_LC_IE;
 	if (num_memory_bits == 32 && num_device_bits == 16) {
-		/* Doing a combined 32 and 16 bit byteswap gets the 16 bit samples into the fifo in the right order.
-		   Tested doing 32 bit memory to 16 bit device transfers to the analog out of a pxi-6281,
-		   which has mite version = 1, type = 4.  This also works for dma reads from the counters
-		   on e-series boards.  */
+		/*
+		 * Doing a combined 32 and 16 bit byteswap gets the 16 bit
+		 * samples into the fifo in the right order. Tested doing 32 bit
+		 * memory to 16 bit device transfers to the analog out of a
+		 * pxi-6281, which has mite version = 1, type = 4. This also
+		 * works for dma reads from the counters on e-series boards.
+		 */
 		chcr |= CHCR_BYTE_SWAP_DEVICE | CHCR_BYTE_SWAP_MEMORY;
 	}
 	if (mite_chan->dir == COMEDI_INPUT)
@@ -425,7 +448,8 @@ void mite_prep_dma(struct mite_channel *mite_chan,
 		mcr |= CR_PSIZE32;
 		break;
 	default:
-		printk("mite: bug! invalid mem bit width for dma transfer\n");
+		printk(KERN_WARNING "mite: bug! invalid mem bit width for dma "
+		       "transfer\n");
 		break;
 	}
 	writel(mcr, mite->mite_io_addr + MITE_MCR(mite_chan->channel));
@@ -444,7 +468,8 @@ void mite_prep_dma(struct mite_channel *mite_chan,
 		dcr |= CR_PSIZE32;
 		break;
 	default:
-		printk("mite: bug! invalid dev bit width for dma transfer\n");
+		printk(KERN_WARNING "mite: bug! invalid dev bit width for dma "
+		       "transfer\n");
 		break;
 	}
 	writel(dcr, mite->mite_io_addr + MITE_DCR(mite_chan->channel));
@@ -462,6 +487,7 @@ void mite_prep_dma(struct mite_channel *mite_chan,
 
 	MDPRINTK("exit mite_prep_dma\n");
 }
+EXPORT_SYMBOL(mite_prep_dma);
 
 u32 mite_device_bytes_transferred(struct mite_channel *mite_chan)
 {
@@ -469,48 +495,53 @@ u32 mite_device_bytes_transferred(struct mite_channel *mite_chan)
 	return readl(mite->mite_io_addr + MITE_DAR(mite_chan->channel));
 }
 
-u32 mite_bytes_in_transit(struct mite_channel * mite_chan)
+u32 mite_bytes_in_transit(struct mite_channel *mite_chan)
 {
 	struct mite_struct *mite = mite_chan->mite;
 	return readl(mite->mite_io_addr +
 		     MITE_FCR(mite_chan->channel)) & 0x000000FF;
 }
+EXPORT_SYMBOL(mite_bytes_in_transit);
 
-/*  returns lower bound for number of bytes transferred from device to memory */
-u32 mite_bytes_written_to_memory_lb(struct mite_channel * mite_chan)
+/* returns lower bound for number of bytes transferred from device to memory */
+u32 mite_bytes_written_to_memory_lb(struct mite_channel *mite_chan)
 {
 	u32 device_byte_count;
 
 	device_byte_count = mite_device_bytes_transferred(mite_chan);
 	return device_byte_count - mite_bytes_in_transit(mite_chan);
 }
+EXPORT_SYMBOL(mite_bytes_written_to_memory_lb);
 
-/*  returns upper bound for number of bytes transferred from device to memory */
-u32 mite_bytes_written_to_memory_ub(struct mite_channel * mite_chan)
+/* returns upper bound for number of bytes transferred from device to memory */
+u32 mite_bytes_written_to_memory_ub(struct mite_channel *mite_chan)
 {
 	u32 in_transit_count;
 
 	in_transit_count = mite_bytes_in_transit(mite_chan);
 	return mite_device_bytes_transferred(mite_chan) - in_transit_count;
 }
+EXPORT_SYMBOL(mite_bytes_written_to_memory_ub);
 
-/*  returns lower bound for number of bytes read from memory for transfer to device */
-u32 mite_bytes_read_from_memory_lb(struct mite_channel * mite_chan)
+/* returns lower bound for number of bytes read from memory to device */
+u32 mite_bytes_read_from_memory_lb(struct mite_channel *mite_chan)
 {
 	u32 device_byte_count;
 
 	device_byte_count = mite_device_bytes_transferred(mite_chan);
 	return device_byte_count + mite_bytes_in_transit(mite_chan);
 }
+EXPORT_SYMBOL(mite_bytes_read_from_memory_lb);
 
-/*  returns upper bound for number of bytes read from memory for transfer to device */
-u32 mite_bytes_read_from_memory_ub(struct mite_channel * mite_chan)
+/* returns upper bound for number of bytes read from memory to device */
+u32 mite_bytes_read_from_memory_ub(struct mite_channel *mite_chan)
 {
 	u32 in_transit_count;
 
 	in_transit_count = mite_bytes_in_transit(mite_chan);
 	return mite_device_bytes_transferred(mite_chan) + in_transit_count;
 }
+EXPORT_SYMBOL(mite_bytes_read_from_memory_ub);
 
 unsigned mite_dma_tcr(struct mite_channel *mite_chan)
 {
@@ -525,6 +556,7 @@ unsigned mite_dma_tcr(struct mite_channel *mite_chan)
 
 	return tcr;
 }
+EXPORT_SYMBOL(mite_dma_tcr);
 
 void mite_dma_disarm(struct mite_channel *mite_chan)
 {
@@ -535,6 +567,7 @@ void mite_dma_disarm(struct mite_channel *mite_chan)
 	chor = CHOR_ABORT;
 	writel(chor, mite->mite_io_addr + MITE_CHOR(mite_chan->channel));
 }
+EXPORT_SYMBOL(mite_dma_disarm);
 
 int mite_sync_input_dma(struct mite_channel *mite_chan,
 			struct comedi_async *async)
@@ -544,7 +577,7 @@ int mite_sync_input_dma(struct mite_channel *mite_chan,
 	const unsigned bytes_per_scan = cfc_bytes_per_scan(async->subdevice);
 
 	old_alloc_count = async->buf_write_alloc_count;
-	/*  write alloc as much as we can */
+	/* write alloc as much as we can */
 	comedi_buf_write_alloc(async, async->prealloc_bufsz);
 
 	nbytes = mite_bytes_written_to_memory_lb(mite_chan);
@@ -571,6 +604,7 @@ int mite_sync_input_dma(struct mite_channel *mite_chan,
 	async->events |= COMEDI_CB_BLOCK;
 	return 0;
 }
+EXPORT_SYMBOL(mite_sync_input_dma);
 
 int mite_sync_output_dma(struct mite_channel *mite_chan,
 			 struct comedi_async *async)
@@ -593,7 +627,7 @@ int mite_sync_output_dma(struct mite_channel *mite_chan,
 	    (int)(nbytes_ub - stop_count) > 0)
 		nbytes_ub = stop_count;
 	if ((int)(nbytes_ub - old_alloc_count) > 0) {
-		printk("mite: DMA underrun\n");
+		printk(KERN_ERR "mite: DMA underrun\n");
 		async->events |= COMEDI_CB_OVERFLOW;
 		return -1;
 	}
@@ -607,6 +641,7 @@ int mite_sync_output_dma(struct mite_channel *mite_chan,
 	}
 	return 0;
 }
+EXPORT_SYMBOL(mite_sync_output_dma);
 
 unsigned mite_get_status(struct mite_channel *mite_chan)
 {
@@ -625,6 +660,7 @@ unsigned mite_get_status(struct mite_channel *mite_chan)
 	spin_unlock_irqrestore(&mite->lock, flags);
 	return status;
 }
+EXPORT_SYMBOL(mite_get_status);
 
 int mite_done(struct mite_channel *mite_chan)
 {
@@ -638,6 +674,7 @@ int mite_done(struct mite_channel *mite_chan)
 	spin_unlock_irqrestore(&mite->lock, flags);
 	return done;
 }
+EXPORT_SYMBOL(mite_done);
 
 #ifdef DEBUG_MITE
 
@@ -719,46 +756,51 @@ void mite_dump_regs(struct mite_channel *mite_chan)
 	unsigned long addr = 0;
 	unsigned long temp = 0;
 
-	printk("mite_dump_regs ch%i\n", mite_chan->channel);
-	printk("mite address is  =0x%08lx\n", mite_io_addr);
+	printk(KERN_DEBUG "mite_dump_regs ch%i\n", mite_chan->channel);
+	printk(KERN_DEBUG "mite address is  =0x%08lx\n", mite_io_addr);
 
 	addr = mite_io_addr + MITE_CHOR(channel);
-	printk("mite status[CHOR]at 0x%08lx =0x%08lx\n", addr, temp =
-	       readl(addr));
+	printk(KERN_DEBUG "mite status[CHOR]at 0x%08lx =0x%08lx\n", addr,
+	       temp = readl(addr));
 	mite_decode(mite_CHOR_strings, temp);
 	addr = mite_io_addr + MITE_CHCR(channel);
-	printk("mite status[CHCR]at 0x%08lx =0x%08lx\n", addr, temp =
-	       readl(addr));
+	printk(KERN_DEBUG "mite status[CHCR]at 0x%08lx =0x%08lx\n", addr,
+	       temp = readl(addr));
 	mite_decode(mite_CHCR_strings, temp);
 	addr = mite_io_addr + MITE_TCR(channel);
-	printk("mite status[TCR] at 0x%08lx =0x%08x\n", addr, readl(addr));
-	addr = mite_io_addr + MITE_MCR(channel);
-	printk("mite status[MCR] at 0x%08lx =0x%08lx\n", addr, temp =
+	printk(KERN_DEBUG "mite status[TCR] at 0x%08lx =0x%08x\n", addr,
 	       readl(addr));
+	addr = mite_io_addr + MITE_MCR(channel);
+	printk(KERN_DEBUG "mite status[MCR] at 0x%08lx =0x%08lx\n", addr,
+	       temp = readl(addr));
 	mite_decode(mite_MCR_strings, temp);
 
 	addr = mite_io_addr + MITE_MAR(channel);
-	printk("mite status[MAR] at 0x%08lx =0x%08x\n", addr, readl(addr));
-	addr = mite_io_addr + MITE_DCR(channel);
-	printk("mite status[DCR] at 0x%08lx =0x%08lx\n", addr, temp =
+	printk(KERN_DEBUG "mite status[MAR] at 0x%08lx =0x%08x\n", addr,
 	       readl(addr));
+	addr = mite_io_addr + MITE_DCR(channel);
+	printk(KERN_DEBUG "mite status[DCR] at 0x%08lx =0x%08lx\n", addr,
+	       temp = readl(addr));
 	mite_decode(mite_DCR_strings, temp);
 	addr = mite_io_addr + MITE_DAR(channel);
-	printk("mite status[DAR] at 0x%08lx =0x%08x\n", addr, readl(addr));
-	addr = mite_io_addr + MITE_LKCR(channel);
-	printk("mite status[LKCR]at 0x%08lx =0x%08lx\n", addr, temp =
+	printk(KERN_DEBUG "mite status[DAR] at 0x%08lx =0x%08x\n", addr,
 	       readl(addr));
+	addr = mite_io_addr + MITE_LKCR(channel);
+	printk(KERN_DEBUG "mite status[LKCR]at 0x%08lx =0x%08lx\n", addr,
+	       temp = readl(addr));
 	mite_decode(mite_LKCR_strings, temp);
 	addr = mite_io_addr + MITE_LKAR(channel);
-	printk("mite status[LKAR]at 0x%08lx =0x%08x\n", addr, readl(addr));
-
-	addr = mite_io_addr + MITE_CHSR(channel);
-	printk("mite status[CHSR]at 0x%08lx =0x%08lx\n", addr, temp =
+	printk(KERN_DEBUG "mite status[LKAR]at 0x%08lx =0x%08x\n", addr,
 	       readl(addr));
+	addr = mite_io_addr + MITE_CHSR(channel);
+	printk(KERN_DEBUG "mite status[CHSR]at 0x%08lx =0x%08lx\n", addr,
+	       temp = readl(addr));
 	mite_decode(mite_CHSR_strings, temp);
 	addr = mite_io_addr + MITE_FCR(channel);
-	printk("mite status[FCR] at 0x%08lx =0x%08x\n\n", addr, readl(addr));
+	printk(KERN_DEBUG "mite status[FCR] at 0x%08lx =0x%08x\n\n", addr,
+	       readl(addr));
 }
+EXPORT_SYMBOL(mite_dump_regs);
 
 static void mite_decode(char **bit_str, unsigned int bits)
 {
@@ -766,10 +808,11 @@ static void mite_decode(char **bit_str, unsigned int bits)
 
 	for (i = 31; i >= 0; i--) {
 		if (bits & (1 << i))
-			printk(" %s", bit_str[i]);
+			printk(KERN_DEBUG " %s", bit_str[i]);
 	}
-	printk("\n");
+	printk(KERN_DEBUG "\n");
 }
+EXPORT_SYMBOL(mite_decode);
 #endif
 
 #ifdef MODULE
@@ -785,36 +828,4 @@ void __exit cleanup_module(void)
 {
 	mite_cleanup();
 }
-
-EXPORT_SYMBOL(mite_dma_tcr);
-EXPORT_SYMBOL(mite_dma_arm);
-EXPORT_SYMBOL(mite_dma_disarm);
-EXPORT_SYMBOL(mite_sync_input_dma);
-EXPORT_SYMBOL(mite_sync_output_dma);
-EXPORT_SYMBOL(mite_setup);
-EXPORT_SYMBOL(mite_setup2);
-EXPORT_SYMBOL(mite_unsetup);
-#if 0
-EXPORT_SYMBOL(mite_kvmem_segment_load);
-EXPORT_SYMBOL(mite_ll_from_kvmem);
-EXPORT_SYMBOL(mite_setregs);
-#endif
-EXPORT_SYMBOL(mite_devices);
-EXPORT_SYMBOL(mite_list_devices);
-EXPORT_SYMBOL(mite_request_channel_in_range);
-EXPORT_SYMBOL(mite_release_channel);
-EXPORT_SYMBOL(mite_prep_dma);
-EXPORT_SYMBOL(mite_buf_change);
-EXPORT_SYMBOL(mite_bytes_written_to_memory_lb);
-EXPORT_SYMBOL(mite_bytes_written_to_memory_ub);
-EXPORT_SYMBOL(mite_bytes_read_from_memory_lb);
-EXPORT_SYMBOL(mite_bytes_read_from_memory_ub);
-EXPORT_SYMBOL(mite_bytes_in_transit);
-EXPORT_SYMBOL(mite_get_status);
-EXPORT_SYMBOL(mite_done);
-#ifdef DEBUG_MITE
-EXPORT_SYMBOL(mite_decode);
-EXPORT_SYMBOL(mite_dump_regs);
-#endif
-
 #endif