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>
diff --git a/drivers/usb/gadget/at91_udc.c b/drivers/usb/gadget/at91_udc.c
index cfebca0..d00958a 100644
--- a/drivers/usb/gadget/at91_udc.c
+++ b/drivers/usb/gadget/at91_udc.c
@@ -247,7 +247,7 @@
return single_open(file, proc_udc_show, PDE(inode)->data);
}
-static struct file_operations proc_ops = {
+static const struct file_operations proc_ops = {
.open = proc_udc_open,
.read = seq_read,
.llseek = seq_lseek,
diff --git a/drivers/usb/gadget/inode.c b/drivers/usb/gadget/inode.c
index ab50885..1072e98 100644
--- a/drivers/usb/gadget/inode.c
+++ b/drivers/usb/gadget/inode.c
@@ -714,7 +714,7 @@
/*----------------------------------------------------------------------*/
/* used after endpoint configuration */
-static struct file_operations ep_io_operations = {
+static const struct file_operations ep_io_operations = {
.owner = THIS_MODULE,
.llseek = no_llseek,
@@ -873,7 +873,7 @@
}
/* used before endpoint configuration */
-static struct file_operations ep_config_operations = {
+static const struct file_operations ep_config_operations = {
.owner = THIS_MODULE,
.llseek = no_llseek,
@@ -1247,7 +1247,7 @@
}
/* used after device configuration */
-static struct file_operations ep0_io_operations = {
+static const struct file_operations ep0_io_operations = {
.owner = THIS_MODULE,
.llseek = no_llseek,
@@ -1929,7 +1929,7 @@
return value;
}
-static struct file_operations dev_init_operations = {
+static const struct file_operations dev_init_operations = {
.owner = THIS_MODULE,
.llseek = no_llseek,
diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c
index 81f0389..0a64504 100644
--- a/drivers/usb/gadget/omap_udc.c
+++ b/drivers/usb/gadget/omap_udc.c
@@ -2437,7 +2437,7 @@
return single_open(file, proc_udc_show, NULL);
}
-static struct file_operations proc_ops = {
+static const struct file_operations proc_ops = {
.open = proc_udc_open,
.read = seq_read,
.llseek = seq_lseek,