diff options
| author | Adrian Bunk <bunk@stusta.de> | 2006-11-25 11:09:29 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-11-25 13:28:33 -0800 |
| commit | 17ad78e59a0334d64c3a37f964b15ab9918313c7 (patch) | |
| tree | cd437a4c78569352cbc03a53cc5bcde40859d18a /fs | |
| parent | d728b1e69fd5829ec2ab2434381e5a268d4f684a (diff) | |
| download | lwn-17ad78e59a0334d64c3a37f964b15ab9918313c7.tar.gz lwn-17ad78e59a0334d64c3a37f964b15ab9918313c7.zip | |
[PATCH] drivers/rtc/rtc-rs5c372.c: fix a NULL dereference
The correct order is: NULL check before dereference
This was a guaranteed NULL dereference with debugging enabled since
rs5c372_sysfs_show_osc() does actually pass NULL...
Spotted by the Coverity checker.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions