USB: Make file operations structs in drivers/usb const.

Making structs const prevents accidental bugs and with the proper debug
options they're protected against corruption.

Signed-off-by: Luiz Fernando N. Capitulino <lcapitulino@mandriva.com.br>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

6 files changed, 6 insertions, 6 deletions

diff --git a/drivers/usb/misc/auerswald.c b/drivers/usb/misc/auerswald.c
index 1fef36e71c57..4a329d8488b7 100644
--- a/drivers/usb/misc/auerswald.c
+++ b/drivers/usb/misc/auerswald.c
@@ -1858,7 +1858,7 @@ static int auerchar_release (struct inode *inode, struct file *file)
 
 /*----------------------------------------------------------------------*/
 /* File operation structure                                             */
-static struct file_operations auerswald_fops =
+static const struct file_operations auerswald_fops =
 {
         .owner =        THIS_MODULE,
         .llseek =       no_llseek,
diff --git a/drivers/usb/misc/idmouse.c b/drivers/usb/misc/idmouse.c
index fcd69c52aea9..8e6e195a22ba 100644
--- a/drivers/usb/misc/idmouse.c
+++ b/drivers/usb/misc/idmouse.c
@@ -98,7 +98,7 @@ static int idmouse_probe(struct usb_interface *interface,
 static void idmouse_disconnect(struct usb_interface *interface);
 
 /* file operation pointers */
-static struct file_operations idmouse_fops = {
+static const struct file_operations idmouse_fops = {
         .owner = THIS_MODULE,
         .read = idmouse_read,
         .open = idmouse_open,
diff --git a/drivers/usb/misc/ldusb.c b/drivers/usb/misc/ldusb.c
index f30ab1fbb3c8..741736b6c134 100644
--- a/drivers/usb/misc/ldusb.c
+++ b/drivers/usb/misc/ldusb.c
@@ -589,7 +589,7 @@ exit:
 }
 
 /* file operations needed when we register this driver */
-static struct file_operations ld_usb_fops = {
+static const struct file_operations ld_usb_fops = {
         .owner =        THIS_MODULE,
         .read  =        ld_usb_read,
         .write =        ld_usb_write,
diff --git a/drivers/usb/misc/legousbtower.c b/drivers/usb/misc/legousbtower.c
index 7699d970e680..77c36e63c7bf 100644
--- a/drivers/usb/misc/legousbtower.c
+++ b/drivers/usb/misc/legousbtower.c
@@ -259,7 +259,7 @@ static void tower_disconnect	(struct usb_interface *interface);
 static DEFINE_MUTEX (disconnect_mutex);
 
 /* file operations needed when we register this driver */
-static struct file_operations tower_fops = {
+static const struct file_operations tower_fops = {
         .owner =        THIS_MODULE,
         .read  =        tower_read,
         .write =        tower_write,
diff --git a/drivers/usb/misc/sisusbvga/sisusb.c b/drivers/usb/misc/sisusbvga/sisusb.c
index e16582f3733c..a44124c7e851 100644
--- a/drivers/usb/misc/sisusbvga/sisusb.c
+++ b/drivers/usb/misc/sisusbvga/sisusb.c
@@ -3179,7 +3179,7 @@ sisusb_compat_ioctl(struct file *f, unsigned int cmd, unsigned long arg)
 }
 #endif
 
-static struct file_operations usb_sisusb_fops = {
+static const struct file_operations usb_sisusb_fops = {
         .owner =        THIS_MODULE,
         .open =         sisusb_open,
         .release =      sisusb_release,
diff --git a/drivers/usb/misc/usblcd.c b/drivers/usb/misc/usblcd.c
index e095772dd8e9..53e59e362330 100644
--- a/drivers/usb/misc/usblcd.c
+++ b/drivers/usb/misc/usblcd.c
@@ -239,7 +239,7 @@ error:
         return retval;
 }
 
-static struct file_operations lcd_fops = {
+static const struct file_operations lcd_fops = {
         .owner =        THIS_MODULE,
         .read =         lcd_read,
         .write =        lcd_write,