This is an automatic generated email to let you know that the following patch were queued at the http://git.linuxtv.org/cgit.cgi/media_tree.git tree:
Subject: [media] pxa_camera: trivial move of dma irq functions Author: Robert Jarzmik <[email protected]> Date: Sun Sep 6 08:42:12 2015 -0300 This moves the dma irq handling functions up in the source file, so that they are available before DMA preparation functions. It prepares the conversion to DMA engine, where the descriptors are populated with these functions as callbacks. Signed-off-by: Robert Jarzmik <[email protected]> Signed-off-by: Guennadi Liakhovetski <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]> drivers/media/platform/soc_camera/pxa_camera.c | 42 +++++++++++++++----------- 1 file changed, 24 insertions(+), 18 deletions(-) --- http://git.linuxtv.org/cgit.cgi/media_tree.git/commit/?id=e5853918d6dc971957b7daf2a2abd4b7eba37887 diff --git a/drivers/media/platform/soc_camera/pxa_camera.c b/drivers/media/platform/soc_camera/pxa_camera.c index 74dec77f896d..0c09002494ea 100644 --- a/drivers/media/platform/soc_camera/pxa_camera.c +++ b/drivers/media/platform/soc_camera/pxa_camera.c @@ -311,6 +311,30 @@ static int calculate_dma_sglen(struct scatterlist *sglist, int sglen, return i + 1; } +static void pxa_camera_dma_irq(int channel, struct pxa_camera_dev *pcdev, + enum pxa_camera_active_dma act_dma); + +static void pxa_camera_dma_irq_y(int channel, void *data) +{ + struct pxa_camera_dev *pcdev = data; + + pxa_camera_dma_irq(channel, pcdev, DMA_Y); +} + +static void pxa_camera_dma_irq_u(int channel, void *data) +{ + struct pxa_camera_dev *pcdev = data; + + pxa_camera_dma_irq(channel, pcdev, DMA_U); +} + +static void pxa_camera_dma_irq_v(int channel, void *data) +{ + struct pxa_camera_dev *pcdev = data; + + pxa_camera_dma_irq(channel, pcdev, DMA_V); +} + /** * pxa_init_dma_channel - init dma descriptors * @pcdev: pxa camera device @@ -802,24 +826,6 @@ out: spin_unlock_irqrestore(&pcdev->lock, flags); } -static void pxa_camera_dma_irq_y(int channel, void *data) -{ - struct pxa_camera_dev *pcdev = data; - pxa_camera_dma_irq(channel, pcdev, DMA_Y); -} - -static void pxa_camera_dma_irq_u(int channel, void *data) -{ - struct pxa_camera_dev *pcdev = data; - pxa_camera_dma_irq(channel, pcdev, DMA_U); -} - -static void pxa_camera_dma_irq_v(int channel, void *data) -{ - struct pxa_camera_dev *pcdev = data; - pxa_camera_dma_irq(channel, pcdev, DMA_V); -} - static struct videobuf_queue_ops pxa_videobuf_ops = { .buf_setup = pxa_videobuf_setup, .buf_prepare = pxa_videobuf_prepare, _______________________________________________ linuxtv-commits mailing list [email protected] http://www.linuxtv.org/cgi-bin/mailman/listinfo/linuxtv-commits
