leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

HID: hidraw: free list for all error in hidraw_open

Browse Source 
In function hidraw_open struct hidraw_list *list should be freed for
all error conditions.

Signed-off-by: Amit Nagal <helloin.amit@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Amit Nagal 2011-09-07 13:48:47 +02:00 committed by Jiri Kosina
parent ba623a774f
commit 1a8962317f
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/hid/hidraw.c
View File

@ -259,7 +259,6 @@ static int hidraw_open(struct inode *inode, struct file *file)
mutex_lock(&minors_lock);
if (!hidraw_table[minor]) {
kfree(list);
err = -ENODEV;
goto out_unlock;
}
@ -285,6 +284,8 @@ static int hidraw_open(struct inode *inode, struct file *file)
out_unlock:
mutex_unlock(&minors_lock);
out:
if (err < 0)
kfree(list);
return err;
}