[PATCH] gpio: rename exported vtables to better match purpose

- rename EXPORTed gpio vtables from {scx200,pc8736x}_access to _gpio_ops new
  name is much closer to the vtable-name struct nsc_gpio_ops, should be
  clearer.  Also rename the _fops vtable var to _fileops to better
  disambiguate it from the gpio vtable.

Signed-off-by: Jim Cromie <jim.cromie@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

drivers/char/pc8736x_gpio.c

@@ -212,7 +212,7 @@ static void pc8736x_gpio_change(unsigned index)
 	pc8736x_gpio_set(index, !pc8736x_gpio_current(index));
 }
 
-static struct nsc_gpio_ops pc8736x_access = {
+static struct nsc_gpio_ops pc8736x_gpio_ops = {
 	.owner		= THIS_MODULE,
 	.gpio_config	= pc8736x_gpio_configure,
 	.gpio_dump	= nsc_gpio_dump,
@@ -221,11 +221,12 @@ static struct nsc_gpio_ops pc8736x_access = {
 	.gpio_change	= pc8736x_gpio_change,
 	.gpio_current	= pc8736x_gpio_current
 };
+EXPORT_SYMBOL(pc8736x_gpio_ops);
 
 static int pc8736x_gpio_open(struct inode *inode, struct file *file)
 {
 	unsigned m = iminor(inode);
-	file->private_data = &pc8736x_access;
+	file->private_data = &pc8736x_gpio_ops;
 
 	dev_dbg(&pdev->dev, "open %d\n", m);
 
@@ -234,7 +235,7 @@ static int pc8736x_gpio_open(struct inode *inode, struct file *file)
 	return nonseekable_open(inode, file);
 }
 
-static const struct file_operations pc8736x_gpio_fops = {
+static const struct file_operations pc8736x_gpio_fileops = {
 	.owner	= THIS_MODULE,
 	.open	= pc8736x_gpio_open,
 	.write	= nsc_gpio_write,
@@ -276,7 +277,7 @@ static int __init pc8736x_gpio_init(void)
 		dev_err(&pdev->dev, "no device found\n");
 		goto undo_platform_dev_add;
 	}
-	pc8736x_access.dev = &pdev->dev;
+	pc8736x_gpio_ops.dev = &pdev->dev;
 
 	/* Verify that chip and it's GPIO unit are both enabled.
 	   My BIOS does this, so I take minimum action here
@@ -326,7 +327,7 @@ static int __init pc8736x_gpio_init(void)
 	pc8736x_init_shadow();
 
 	/* ignore minor errs, and succeed */
-	cdev_init(&pc8736x_gpio_cdev, &pc8736x_gpio_fops);
+	cdev_init(&pc8736x_gpio_cdev, &pc8736x_gpio_fileops);
 	cdev_add(&pc8736x_gpio_cdev, devid, PC8736X_GPIO_CT);
 
 	return 0;
@@ -353,7 +354,5 @@ static void __exit pc8736x_gpio_cleanup(void)
 	platform_device_put(pdev);
 }
 
-EXPORT_SYMBOL(pc8736x_access);
-
 module_init(pc8736x_gpio_init);
 module_exit(pc8736x_gpio_cleanup);

drivers/char/scx200_gpio.c

@@ -35,7 +35,7 @@ MODULE_PARM_DESC(major, "Major device number");
 
 #define MAX_PINS 32		/* 64 later, when known ok */
 
-struct nsc_gpio_ops scx200_access = {
+struct nsc_gpio_ops scx200_gpio_ops = {
 	.owner		= THIS_MODULE,
 	.gpio_config	= scx200_gpio_configure,
 	.gpio_dump	= nsc_gpio_dump,
@@ -44,12 +44,12 @@ struct nsc_gpio_ops scx200_access = {
 	.gpio_change	= scx200_gpio_change,
 	.gpio_current	= scx200_gpio_current
 };
-EXPORT_SYMBOL(scx200_access);
+EXPORT_SYMBOL(scx200_gpio_ops);
 
 static int scx200_gpio_open(struct inode *inode, struct file *file)
 {
 	unsigned m = iminor(inode);
-	file->private_data = &scx200_access;
+	file->private_data = &scx200_gpio_ops;
 
 	if (m >= MAX_PINS)
 		return -EINVAL;
@@ -61,7 +61,7 @@ static int scx200_gpio_release(struct inode *inode, struct file *file)
 	return 0;
 }
 
-static const struct file_operations scx200_gpio_fops = {
+static const struct file_operations scx200_gpio_fileops = {
 	.owner   = THIS_MODULE,
 	.write   = nsc_gpio_write,
 	.read    = nsc_gpio_read,
@@ -91,7 +91,7 @@ static int __init scx200_gpio_init(void)
 		goto undo_malloc;
 
 	/* nsc_gpio uses dev_dbg(), so needs this */
-	scx200_access.dev = &pdev->dev;
+	scx200_gpio_ops.dev = &pdev->dev;
 
 	if (major) {
 		devid = MKDEV(major, 0);
@@ -105,7 +105,7 @@ static int __init scx200_gpio_init(void)
 		goto undo_platform_device_add;
 	}
 
-	cdev_init(&scx200_gpio_cdev, &scx200_gpio_fops);
+	cdev_init(&scx200_gpio_cdev, &scx200_gpio_fileops);
 	cdev_add(&scx200_gpio_cdev, devid, MAX_PINS);
 
 	return 0; /* succeed */