Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d4f60baf7827c6a46b7ee2ed0a2a32a373febfcb
Commit: d4f60baf7827c6a46b7ee2ed0a2a32a373febfcb
Parent: d82d418a3af4d7d07151f9d45ca20f2ce61289a0
Author: Adrian Bunk <[EMAIL PROTECTED]>
AuthorDate: Wed Dec 20 09:34:32 2006 -0300
Committer: Mauro Carvalho Chehab <[EMAIL PROTECTED]>
CommitDate: Wed Dec 27 14:19:56 2006 -0200
V4L/DVB (4991): Cafe_ccic.c: fix NULL dereference
We shouldn't dereference "cam" when we already know it's NULL.
Spotted by the Coverity checker.
Signed-off-by: Adrian Bunk <[EMAIL PROTECTED]>
Signed-off-by: Mauro Carvalho Chehab <[EMAIL PROTECTED]>
---
drivers/media/video/cafe_ccic.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/media/video/cafe_ccic.c b/drivers/media/video/cafe_ccic.c
index e347c7e..3083c80 100644
--- a/drivers/media/video/cafe_ccic.c
+++ b/drivers/media/video/cafe_ccic.c
@@ -2166,7 +2166,7 @@ static void cafe_pci_remove(struct pci_dev *pdev)
struct cafe_camera *cam = cafe_find_by_pdev(pdev);
if (cam == NULL) {
- cam_warn(cam, "pci_remove on unknown pdev %p\n", pdev);
+ printk(KERN_WARNING "pci_remove on unknown pdev %p\n", pdev);
return;
}
mutex_lock(&cam->s_mutex);
-
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