A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-28 10:41:38 -04:00
Code Issues Projects Releases Packages Wiki Activity

USB: fix dereference in drivers/usb/misc/adutux.c

Browse source 
in two of the error cases, dev is still NULL,
and we dereference it. Spotted by coverity (cid#1428, 1429)

Signed-off-by: Eric Sesterhenn <[email protected]>
Cc: Randy Dunlap <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
This commit is contained in:
Eric Sesterhenn 2006-10-06 00:09:29 +02:00 • committed by Greg Kroah-Hartman
commit a65dc301c7
1 changed files with 2 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

3
drivers/usb/misc/adutux.c
View file

@ -370,7 +370,8 @@ static int adu_release(struct inode *inode, struct file *file)
retval = adu_release_internal(dev);
exit:
up(&dev->sem);
if (dev)
up(&dev->sem);
dbg(2," %s : leave, return value %d", __FUNCTION__, retval);
return retval;
}