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linux/drivers/media/platform
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Alexandre Courbot 87e25f4b2c media: venus: fix reported size of 0-length buffers 
The last buffer is often signaled by an empty buffer with the
V4L2_BUF_FLAG_LAST flag set. Such buffers were returned with the
bytesused field set to the full size of the OPB, which leads
user-space to believe that the buffer actually contains useful data. Fix
this by passing the number of bytes reported used by the firmware.

Signed-off-by: Alexandre Courbot <acourbot@chromium.org>
Acked-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-12-03 13:20:27 -05:00
..
am437x
media: vidioc_cropcap -> vidioc_g_pixelaspect
2018-11-20 13:57:21 -05:00
atmel
media: v4l: fwnode: Initialise the V4L2 fwnode endpoints to zero
2018-10-04 16:21:02 -04:00
cadence
media: v4l: fwnode: Initialise the V4L2 fwnode endpoints to zero
2018-10-04 16:21:02 -04:00
cec-gpio
media: cec-gpio: support 5v testing
2018-07-25 07:12:36 -04:00
coda
media: coda: debug output when setting visible size via crop selection
2018-11-23 05:36:35 -05:00
cros-ec-cec
media: platform: Add ChromeOS EC CEC driver
2018-07-13 08:44:46 +01:00
davinci
media: vidioc_cropcap -> vidioc_g_pixelaspect
2018-11-20 13:57:21 -05:00
exynos4-is
media: exynos4-is: convert g/s_crop to g/s_selection
2018-11-20 13:53:20 -05:00
exynos-gsc
media: exynos-gsc: replace v4l2_crop by v4l2_selection
2018-11-20 13:46:06 -05:00
marvell-ccic
media: v4l: mediabus: Recognise CSI-2 D-PHY and C-PHY
2018-10-04 16:06:15 -04:00
meson
media: platform: meson-ao-cec: make busy TX warning silent
2018-07-24 17:52:20 -04:00
mtk-jpeg
media: use strscpy() instead of strlcpy()
2018-09-11 13:32:17 -04:00
mtk-mdp
media: use strscpy() instead of strlcpy()
2018-09-11 13:32:17 -04:00
mtk-vcodec
media: mtk-vcodec: Release device nodes in mtk_vcodec_init_enc_pm()
2018-11-23 04:34:10 -05:00
mtk-vpu
media: VPU: mediatek: don't pass an unused parameter
2018-10-04 14:27:16 -04:00
omap
media: use strscpy() instead of strlcpy()
2018-09-11 13:32:17 -04:00
omap3isp
media: omap3isp: Unregister media device as first
2018-11-06 07:11:06 -05:00
qcom
media: venus: fix reported size of 0-length buffers
2018-12-03 13:20:27 -05:00
rcar-vin
media: rcar-csi2: Handle per-SoC number of channels
2018-11-23 05:41:51 -05:00
rockchip/rga
media: rockchip/rga: constify video_device structure
2018-11-23 06:07:06 -05:00
s3c-camif
media updates for v4.20-rc1
2018-10-31 10:53:29 -07:00
s5p-cec
media: s5p-cec: add NACK detection support
2017-09-23 07:29:30 -04:00
s5p-g2d
media: s5p-g2d: convert g/s_crop to g/s_selection
2018-11-20 13:53:57 -05:00
s5p-jpeg
media: use strscpy() instead of strlcpy()
2018-09-11 13:32:17 -04:00
s5p-mfc
media: s5p_mfc_dec.c: convert g_crop to g_selection
2018-11-20 13:47:46 -05:00
seco-cec
media: seco-cec: declare ops as static const
2018-11-23 06:59:41 -05:00
soc_camera
media updates for v4.20-rc1
2018-10-31 10:53:29 -07:00
sti
media: use strscpy() instead of strlcpy()
2018-09-11 13:32:17 -04:00
stm32
media: v4l: fwnode: Initialise the V4L2 fwnode endpoints to zero
2018-10-04 16:21:02 -04:00
sunxi/sun6i-csi
media: sun6i: Add A31 compatible
2018-11-23 05:16:29 -05:00
tegra-cec
media: tegra-cec: reset rx_buf_cnt when start bit detected
2018-03-05 07:46:24 -05:00
ti-vpe
media: v4l: mediabus: Recognise CSI-2 D-PHY and C-PHY
2018-10-04 16:06:15 -04:00
vicodec
media: vicodec: constify v4l2_ctrl_ops structure
2018-11-23 06:03:33 -05:00
vimc
media: vimc: constify structures stored in fields of v4l2_subdev_ops structure
2018-11-23 06:04:32 -05:00
vivid
media: vivid: free bitmap_cap when updating std/timings/etc.
2018-11-23 06:23:40 -05:00
vsp1
media: vsp1: Document max_width restriction on UDS
2018-09-17 14:54:20 -04:00
xilinx
media: platform: Switch to v4l2_async_notifier_add_subdev
2018-10-04 15:55:38 -04:00
fsl-viu.c
media: replace strcpy() by strscpy()
2018-09-11 13:32:17 -04:00
imx-pxp.c
media: imx-pxp: Improve pxp_soft_reset() error message
2018-11-23 05:38:50 -05:00
imx-pxp.h
media: imx-pxp: add i.MX Pixel Pipeline driver
2018-09-11 13:32:17 -04:00
Kconfig
media: sun6i: Add support for Allwinner CSI V3s
2018-11-23 05:15:59 -05:00
m2m-deinterlace.c
media: use strscpy() instead of strlcpy()
2018-09-11 13:32:17 -04:00
Makefile
media: sun6i: Add support for Allwinner CSI V3s
2018-11-23 05:15:59 -05:00
mx2_emmaprp.c
media: use strscpy() instead of strlcpy()
2018-09-11 13:32:17 -04:00
pxa_camera.c
media: v4l: fwnode: Initialise the V4L2 fwnode endpoints to zero
2018-10-04 16:21:02 -04:00
rcar_drif.c
media updates for v4.20-rc1
2018-10-31 10:53:29 -07:00
rcar_fdp1.c
media: use strscpy() instead of strlcpy()
2018-09-11 13:32:17 -04:00
rcar_jpu.c
media: use strscpy() instead of strlcpy()
2018-09-11 13:32:17 -04:00
rcar-fcp.c
Char/Misc driver patches for 4.19-rc1
2018-08-18 11:04:51 -07:00
renesas-ceu.c
media: renesas-ceu: Use default mbus settings
2018-10-04 16:25:33 -04:00
sh_veu.c
media: use strscpy() instead of strlcpy()
2018-09-11 13:32:17 -04:00
sh_vou.c
media: doc-rst: Fix broken references
2018-11-23 05:42:49 -05:00
via-camera.c
media: replace strcpy() by strscpy()
2018-09-11 13:32:17 -04:00
via-camera.h
media: fix usage of whitespaces and on indentation
2018-01-04 13:12:01 -05:00
video-mux.c
media: platform: video-mux: Register a subdev notifier
2018-10-04 15:35:08 -04:00
vim2m.c
media: vim2m: use cancel_delayed_work_sync instead of flush_schedule_work
2018-11-23 06:20:01 -05:00