BMC/Intel-BMC/linux.git/drivers/media/platform/omap3isp/ispresizer.h, branch dev

[media] omap3isp: resizer: Protect against races when updating crop

2014-08-21T20:25:17+00:00

When updating the crop rectangle during streaming, the IRQ handler will reprogram the resizer after the current frame. A race condition currently exists between the set selection operation and the IRQ handler: if the set selection operation is called twice in a row and the IRQ handler runs only during the second call, it could reprogram the hardware with partially updated values. Use a spinlock to protect against that. Signed-off-by: Laurent Pinchart Acked-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab

[media] omap3isp: Remove boilerplate disclaimer and FSF address

2014-08-21T20:25:12+00:00

We don't want to modify all source files the day the FSF moves. Signed-off-by: Laurent Pinchart Tested-by: Enrico Butera Acked-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab

[media] omap3isp: Fix typos

2014-03-05T20:00:23+00:00

Signed-off-by: Lad, Prabhakar Signed-off-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab

[media] rename drivers/media/video as .../platform

2012-08-15T19:43:09+00:00

The remaining drivers are mostly platform drivers. Name the dir to reflect it. It makes sense to latter break it into a few other dirs. Signed-off-by: Mauro Carvalho Chehab