const: constify remaining file_operations

[akpm@linux-foundation.org: fix KVM]
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

4 files changed, 6 insertions, 7 deletions

diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c
index 333ee02e7b2b..864f0ba6a344 100644
--- a/drivers/usb/class/usbtmc.c
+++ b/drivers/usb/class/usbtmc.c
@@ -993,7 +993,7 @@ skip_io_on_zombie:
         return retval;
 }
 
-static struct file_operations fops = {
+static const struct file_operations fops = {
         .owner          = THIS_MODULE,
         .read           = usbtmc_read,
         .write          = usbtmc_write,
diff --git a/drivers/usb/gadget/printer.c b/drivers/usb/gadget/printer.c
index 29500154d00c..2d867fd22413 100644
--- a/drivers/usb/gadget/printer.c
+++ b/drivers/usb/gadget/printer.c
@@ -875,7 +875,7 @@ printer_ioctl(struct file *fd, unsigned int code, unsigned long arg)
 }
 
 /* used after endpoint configuration */
-static struct file_operations printer_io_operations = {
+static const struct file_operations printer_io_operations = {
         .owner =        THIS_MODULE,
         .open =         printer_open,
         .read =         printer_read,
diff --git a/drivers/usb/host/whci/debug.c b/drivers/usb/host/whci/debug.c
index cf2d45946c57..2273c815941f 100644
--- a/drivers/usb/host/whci/debug.c
+++ b/drivers/usb/host/whci/debug.c
@@ -134,7 +134,7 @@ static int pzl_open(struct inode *inode, struct file *file)
         return single_open(file, pzl_print, inode->i_private);
 }
 
-static struct file_operations di_fops = {
+static const struct file_operations di_fops = {
         .open    = di_open,
         .read    = seq_read,
         .llseek  = seq_lseek,
@@ -142,7 +142,7 @@ static struct file_operations di_fops = {
         .owner   = THIS_MODULE,
 };
 
-static struct file_operations asl_fops = {
+static const struct file_operations asl_fops = {
         .open    = asl_open,
         .read    = seq_read,
         .llseek  = seq_lseek,
@@ -150,7 +150,7 @@ static struct file_operations asl_fops = {
         .owner   = THIS_MODULE,
 };
 
-static struct file_operations pzl_fops = {
+static const struct file_operations pzl_fops = {
         .open    = pzl_open,
         .read    = seq_read,
         .llseek  = seq_lseek,
diff --git a/drivers/usb/misc/rio500.c b/drivers/usb/misc/rio500.c
index d645f3899fe1..32d0199d0c32 100644
--- a/drivers/usb/misc/rio500.c
+++ b/drivers/usb/misc/rio500.c
@@ -429,8 +429,7 @@ read_rio(struct file *file, char __user *buffer, size_t count, loff_t * ppos)
         return read_count;
 }
 
-static struct
-file_operations usb_rio_fops = {
+static const struct file_operations usb_rio_fops = {
         .owner =        THIS_MODULE,
         .read =         read_rio,
         .write =        write_rio,