openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

V4L/DVB (5417): First unregister the driver, and then free the memory. 

ivtv_remove which is called by pci_unregister_driver was still using
memory that was already freed. Ouch.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Hans Verkuil 2007-03-10 20:50:51 -03:00 committed by Mauro Carvalho Chehab
parent 6773c1c24d
commit f40a291684
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/media/video/ivtv/ivtv-driver.c
View File

@ -1345,6 +1345,8 @@ static void module_cleanup(void)
{
int i, j;
pci_unregister_driver(&ivtv_pci_driver);
for (i = 0; i < ivtv_cards_active; i++) {
if (ivtv_cards[i] == NULL)
continue;
@ -1353,7 +1355,6 @@ static void module_cleanup(void)
}
kfree(ivtv_cards[i]);
}
pci_unregister_driver(&ivtv_pci_driver);
}
/* Note: These symbols are exported because they are used by the ivtv-fb