BMC/Intel-BMC/linux.git/drivers/media/platform/m2m-deinterlace.c, branch dev

[media] m2m-deinterlace: remove dead code

2015-05-01T09:29:50+00:00

As reported by smatch: drivers/media/platform/m2m-deinterlace.c:1063 deinterlace_probe() info: ignoring unreachable code. There's no need to call v4l2_m2m_release() here, as the last possible failure in this code is to allocate the m2m struct. Signed-off-by: Mauro Carvalho Chehab

[media] m2m-deinterlace: embed video_device

2015-04-03T02:35:21+00:00

Embed the video_device struct to simplify the error handling and in order to (eventually) get rid of video_device_alloc/release. Signed-off-by: Hans Verkuil Cc: Javier Martin Signed-off-by: Mauro Carvalho Chehab

media: platform: drop owner assignment from platform_drivers

2014-10-20T14:20:44+00:00

A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang

[media] m2m-deinterlace: Convert to devm* API

2014-06-17T15:04:46+00:00

Replace resource handling in the driver with managed device resource. Signed-off-by: Alexander Shiyan Signed-off-by: Mauro Carvalho Chehab

[media] v4l: Copy timestamp source flags to destination on m2m devices

2014-03-05T19:47:15+00:00

Copy the flags containing the timestamp source from source buffer flags to the destination buffer flags on memory-to-memory devices. This is analogous to copying the timestamp field from source to destination. Signed-off-by: Sakari Ailus Acked-by: Kamil Debski Signed-off-by: Mauro Carvalho Chehab

[media] exynos-gsc, m2m-deinterlace, mx2_emmaprp: Copy v4l2_buffer data from src to dst

2014-03-05T19:45:58+00:00

The timestamp and timecode fields were copied from destination to source, not the other way around as they should. Fix it. Signed-off-by: Sakari Ailus Acked-by: Kamil Debski Signed-off-by: Mauro Carvalho Chehab

[media] v4l: Rename vb2_queue.timestamp_type as timestamp_flags

2014-03-05T19:34:14+00:00

The timestamp_type field used to contain only the timestamp type. Soon it will be used for timestamp source flags as well. Rename the field accordingly. [m.chehab@samsung.com: do the change also to drivers/staging/media and at s2255] Signed-off-by: Sakari Ailus Acked-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

[media] m2m-deinterlace: fix allocated struct type

2014-01-15T13:34:33+00:00

'xt' points to a dma_interleaved_template and not a dma_async_tx_descriptor. Signed-off-by: Jassi Brar Signed-off-by: Mauro Carvalho Chehab

Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma

2013-11-20T21:20:24+00:00

Pull slave-dmaengine changes from Vinod Koul: "This brings for slave dmaengine: - Change dma notification flag to DMA_COMPLETE from DMA_SUCCESS as dmaengine can only transfer and not verify validaty of dma transfers - Bunch of fixes across drivers: - cppi41 driver fixes from Daniel - 8 channel freescale dma engine support and updated bindings from Hongbo - msx-dma fixes and cleanup by Markus - DMAengine updates from Dan: - Bartlomiej and Dan finalized a rework of the dma address unmap implementation. - In the course of testing 1/ a collection of enhancements to dmatest fell out. Notably basic performance statistics, and fixed / enhanced test control through new module parameters 'run', 'wait', 'noverify', and 'verbose'. Thanks to Andriy and Linus [Walleij] for their review. - Testing the raid related corner cases of 1/ triggered bugs in the recently added 16-source operation support in the ioatdma driver. - Some minor fixes / cleanups to mv_xor and ioatdma" * 'next' of git://git.infradead.org/users/vkoul/slave-dma: (99 commits) dma: mv_xor: Fix mis-usage of mmio 'base' and 'high_base' registers dma: mv_xor: Remove unneeded NULL address check ioat: fix ioat3_irq_reinit ioat: kill msix_single_vector support raid6test: add new corner case for ioatdma driver ioatdma: clean up sed pool kmem_cache ioatdma: fix selection of 16 vs 8 source path ioatdma: fix sed pool selection ioatdma: Fix bug in selftest after removal of DMA_MEMSET. dmatest: verbose mode dmatest: convert to dmaengine_unmap_data dmatest: add a 'wait' parameter dmatest: add basic performance metrics dmatest: add support for skipping verification and random data setup dmatest: use pseudo random numbers dmatest: support xor-only, or pq-only channels in tests dmatest: restore ability to start test at module load and init dmatest: cleanup redundant "dmatest: " prefixes dmatest: replace stored results mechanism, with uniform messages Revert "dmatest: append verify result to results" ...

dmaengine: remove DMA unmap flags

2013-11-14T19:04:38+00:00

Remove no longer needed DMA unmap flags: - DMA_COMPL_SKIP_SRC_UNMAP - DMA_COMPL_SKIP_DEST_UNMAP - DMA_COMPL_SRC_UNMAP_SINGLE - DMA_COMPL_DEST_UNMAP_SINGLE Cc: Vinod Koul Cc: Tomasz Figa Cc: Dave Jiang Signed-off-by: Bartlomiej Zolnierkiewicz Signed-off-by: Kyungmin Park Acked-by: Jon Mason Acked-by: Mark Brown [djbw: clean up straggling skip unmap flags in ntb] Signed-off-by: Dan Williams