[media] davinci: vpif_capture: fix error return code in vpif_probe()

Fix to return -ENODEV in the subdevice register error handling.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
[media] lirc_bt829: Fix physical address type

Use phys_addr_t and log format %pa.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
[media] lirc_bt829: Fix iomap and PCI device leaks

We must call iounmap() and pci_dev_put() when removed and on
the probe failure path.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
[media] lirc_bt829: Enable and disable device

We must not assume that the PCI device is already enabled.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
[media] lirc_bt829: Note in TODO why it can't be a normal PCI driver yet

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
[media] media/v4l2: VIDEO_RENESAS_VSP1 should depend on HAS_DMA

If NO_DMA=y:
warning: (... && VIDEO_RENESAS_VSP1 && ...) selects VIDEOBUF2_DMA_CONTIG which has unmet direct dependencies (MEDIA_SUPPORT && HAS_DMA)
drivers/media/v4l2-core/videobuf2-dma-contig.c: In function ‘vb2_dc_mmap’:
drivers/media/v4l2-core/videobuf2-dma-contig.c:202: error: implicit declaration of function ‘dma_mmap_coherent’
drivers/media/v4l2-core/videobuf2-dma-contig.c: In function ‘vb2_dc_get_base_sgt’:
drivers/media/v4l2-core/videobuf2-dma-contig.c:385: error: implicit declaration of function ‘dma_get_sgtable’
make[7]: *** [drivers/media/v4l2-core/videobuf2-dma-contig.o] Error 1
VIDEO_RENESAS_VSP1 (which doesn't have a platform dependency) selects
VIDEOBUF2_DMA_CONTIG, but the latter depends on HAS_DMA.
Make VIDEO_RENESAS_VSP1 depend on HAS_DMA to fix this.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
[media] davinci: remove deprecated IRQF_DISABLED

This patch proposes to remove the IRQF_DISABLED flag from
davinci media platform drivers.
It's a NOOP since 2.6.35 and it will be removed one day.

Signed-off-by: Michael Opdenacker <michael.opdenacker@free-electrons.com>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
[media] adv7511: fix error return code in adv7511_probe()

Fix to return -ENOMEM in the new i2c client and create workqueue error
handling case instead of 0, as done elsewhere in this function.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
[media] snd_tea575x: precedence bug in fmr2_tea575x_get_pins()

The "|" operation has higher precedence that "?:" so this couldn't
return both flags set at once as intended.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
[media] SOLO6x10: don't do DMA from stack in solo_dma_vin_region()

[m.chehab@samsung.com: Fix CodingStyle: don't use 2 statements on just one line]

Signed-off-by: Krzysztof Ha?asa <khalasa@piap.pl>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
[media] SOLO6x10: Remove unused #define SOLO_DEFAULT_GOP

Signed-off-by: Krzysztof Ha?asa <khalasa@piap.pl>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
[media] SOLO6x10: Fix video encoding on big-endian systems

Signed-off-by: Krzysztof Ha?asa <khalasa@piap.pl>
[hans.verkuil@cisco.com: fix merge problems due to the recent solo sg_table changes]
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
[media] SOLO6x10: Fix video headers on certain hardware

On certain platforms a sequence of dma_map_sg() and dma_unmap_sg()
discards data previously stored in the buffers. Build video headers
only after the DMA is completed.

Signed-off-by: Krzysztof Ha?asa <khalasa@piap.pl>
[hans.verkuil@cisco.com: fix merge problems due to the recent solo sg_table changes]
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
[media] radio-sf16fmr2: Remove redundant dev_set_drvdata

Driver core sets driver data to NULL upon failure or remove.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
[media] cx24117: prevent mutex to be stuck on locked state if FE init fails

This patch will fix the situation where the mutex was left in a
locked state if for some reason the FE init failed.

Signed-off-by: Luis Alves <ljalvs@gmail.com>
Reviewed-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>