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path: root/drivers/media/platform/omap3isp/ispresizer.h
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2014-08-21[media] omap3isp: resizer: Protect against races when updating cropLaurent Pinchart1-0/+3
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 <laurent.pinchart@ideasonboard.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-08-21[media] omap3isp: Remove boilerplate disclaimer and FSF addressLaurent Pinchart1-10/+0
We don't want to modify all source files the day the FSF moves. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Tested-by: Enrico Butera <ebutera@users.sourceforge.net> Acked-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-03-05[media] omap3isp: Fix typosLad, Prabhakar1-2/+2
Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2012-08-15[media] rename drivers/media/video as .../platformMauro Carvalho Chehab1-0/+146
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 <mchehab@redhat.com>

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