From 113ad911ad4a1ccbd0eaf6926b75b0ec77510c14 Mon Sep 17 00:00:00 2001
From: Arjun Sreedharan <arjun024@gmail.com>
Date: Tue, 19 Aug 2014 04:23:34 +0530
Subject: [PATCH] usb: misc: yurex: remove useless casting of private_data
Signed-off-by: Arjun Sreedharan <arjun024@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/usb/misc/yurex.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/usb/misc/yurex.c b/drivers/usb/misc/yurex.c
index 1472805083de..c3a45da11610 100644
--- a/drivers/usb/misc/yurex.c
+++ b/drivers/usb/misc/yurex.c
@@ -358,7 +358,7 @@ static int yurex_fasync(int fd, struct file *file, int on)
{
struct usb_yurex *dev;
- dev = (struct usb_yurex *)file->private_data;
+ dev = file->private_data;
return fasync_helper(fd, file, on, &dev->async_queue);
}
@@ -401,7 +401,7 @@ static int yurex_release(struct inode *inode, struct file *file)
{
struct usb_yurex *dev;
- dev = (struct usb_yurex *)file->private_data;
+ dev = file->private_data;
if (dev == NULL)
return -ENODEV;
@@ -418,7 +418,7 @@ static ssize_t yurex_read(struct file *file, char *buffer, size_t count, loff_t
char in_buffer[20];
unsigned long flags;
- dev = (struct usb_yurex *)file->private_data;
+ dev = file->private_data;
mutex_lock(&dev->io_mutex);
if (!dev->interface) { /* already disconnected */
@@ -455,7 +455,7 @@ static ssize_t yurex_write(struct file *file, const char *user_buffer, size_t co
DEFINE_WAIT(wait);
count = min(sizeof(buffer), count);
- dev = (struct usb_yurex *)file->private_data;
+ dev = file->private_data;
/* verify that we actually have some data to write */
if (count == 0)
--
2.30.9