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[media] omap3isp: Move queue irqlock to isp_video structure

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This prepares for the move to videobuf2.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Laurent Pinchart 2014-03-09 20:57:53 -03:00 • committed by Mauro Carvalho Chehab
commit e8feb876d4
5 changed files with 19 additions and 27 deletions
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5
drivers/media/platform/omap3isp/ispqueue.h
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@ -114,8 +114,7 @@ struct isp_video_buffer {
* the userspace memory address for a USERPTR buffer, with the queue lock
* held. Drivers should perform device-specific buffer preparation (such as
* mapping the buffer memory in an IOMMU). This operation is optional.
* @buffer_queue: Called when a buffer is being added to the queue with the
* queue irqlock spinlock held.
* @buffer_queue: Called when a buffer is being added.
*/
struct isp_video_queue_operations {
void (*queue_prepare)(struct isp_video_queue *queue,
@ -132,7 +131,6 @@ struct isp_video_queue_operations {
* @bufsize: Size of a driver-specific buffer object
* @count: Number of currently allocated buffers
* @buffers: ISP video buffers
* @irqlock: Spinlock to protect access to the IRQ queue
* @streaming: Queue state, indicates whether the queue is streaming
* @queue: List of all queued buffers
*/
@ -144,7 +142,6 @@ struct isp_video_queue {
unsigned int count;
struct isp_video_buffer *buffers[ISP_VIDEO_MAX_BUFFERS];
spinlock_t irqlock;
unsigned int streaming:1;