FEX-Emu/linux
1
0
Fork 0
mirror of https://github.com/FEX-Emu/linux.git synced 2025-01-10 19:43:29 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

[media] staging: v4l: omap4iss: Fix sub-device power management code

Browse Source 
The same bug was present in the omap4iss driver as was in the omap3isp
driver. The code got copied to the omap4iss driver while broken. Fix the
omap4iss driver as well.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Sakari Ailus 2015-12-16 11:32:32 -02:00 committed by Mauro Carvalho Chehab
parent 54b5a749b4
commit ad92b5cf35
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/staging/media/omap4iss/iss.c
View File

@ -533,14 +533,14 @@ static int iss_pipeline_link_notify(struct media_link *link, u32 flags,
int ret;
if (notification == MEDIA_DEV_NOTIFY_POST_LINK_CH &&
!(link->flags & MEDIA_LNK_FL_ENABLED)) {
!(flags & MEDIA_LNK_FL_ENABLED)) {
/* Powering off entities is assumed to never fail. */
iss_pipeline_pm_power(source, -sink_use);
iss_pipeline_pm_power(sink, -source_use);
return 0;
}
if (notification == MEDIA_DEV_NOTIFY_POST_LINK_CH &&
if (notification == MEDIA_DEV_NOTIFY_PRE_LINK_CH &&
(flags & MEDIA_LNK_FL_ENABLED)) {
ret = iss_pipeline_pm_power(source, sink_use);
if (ret < 0)