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author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-02-22 01:10:36 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-02-22 01:10:36 +0300 |
commit | de1617578849acab8e16c9ffdce39b91fb50639d (patch) | |
tree | 913a330d92a5ce327a48531f58c78b0d72a109a7 /drivers/media/platform/sunxi/sun4i-csi | |
parent | 66f73fb3facd42d0a7c899d7f4c712332b28499a (diff) | |
parent | 8f202f8e9ff38e29694a4bc0a519b4e03c1726ee (diff) | |
download | linux-de1617578849acab8e16c9ffdce39b91fb50639d.tar.xz |
Merge tag 'media/v5.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab:
- some core fixes in VB2 mem2mem support
- some improvements and cleanups in V4L2 async kAPI
- newer controls in V4L2 API for H-264 and HEVC codecs
- allegro-dvt driver was promoted from staging
- new i2c sendor drivers: imx334, ov5648, ov8865
- new automobile camera module: rdacm21
- ipu3 cio2 driver started gained support for some ACPI BIOSes
- new ATSC frontend: MaxLinear mxl692 VSB tuner/demod
- the SMIA/CCS driver gained more support for CSS standard
- several driver fixes, updates and improvements
* tag 'media/v5.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (362 commits)
media: v4l: async: Fix kerneldoc documentation for async functions
media: i2c: max9271: Add MODULE_* macros
media: i2c: Kconfig: Make MAX9271 a module
media: imx334: 'ret' is uninitialized, should have been PTR_ERR()
media: i2c: Add imx334 camera sensor driver
media: dt-bindings: media: Add bindings for imx334
media: ov8856: Configure sensor for GRBG Bayer for all modes
media: i2c: imx219: Implement V4L2_CID_LINK_FREQ control
media: ov5675: fix vflip/hflip control
media: ipu3-cio2: Build bridge only if ACPI is enabled
media: Remove the legacy v4l2-clk API
media: ov6650: Use the generic clock framework
media: mt9m111: Use the generic clock framework
media: ov9640: Use the generic clock framework
media: pxa_camera: Drop the v4l2-clk clock register
media: mach-pxa: Register the camera sensor fixed-rate clock
media: i2c: imx258: get clock from device properties and enable it via runtime PM
media: i2c: imx258: simplify getting state container
media: i2c: imx258: add support for binding via device tree
media: dt-bindings: media: imx258: add bindings for IMX258 sensor
...
Diffstat (limited to 'drivers/media/platform/sunxi/sun4i-csi')
-rw-r--r-- | drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.c | 9 | ||||
-rw-r--r-- | drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.h | 1 | ||||
-rw-r--r-- | drivers/media/platform/sunxi/sun4i-csi/sun4i_v4l2.c | 4 |
3 files changed, 6 insertions, 8 deletions
diff --git a/drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.c b/drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.c index ec46cff80fdb..8d40a7acba9c 100644 --- a/drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.c +++ b/drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.c @@ -118,6 +118,7 @@ static int sun4i_csi_notifier_init(struct sun4i_csi *csi) struct v4l2_fwnode_endpoint vep = { .bus_type = V4L2_MBUS_PARALLEL, }; + struct v4l2_async_subdev *asd; struct fwnode_handle *ep; int ret; @@ -134,10 +135,12 @@ static int sun4i_csi_notifier_init(struct sun4i_csi *csi) csi->bus = vep.bus.parallel; - ret = v4l2_async_notifier_add_fwnode_remote_subdev(&csi->notifier, - ep, &csi->asd); - if (ret) + asd = v4l2_async_notifier_add_fwnode_remote_subdev(&csi->notifier, ep, + struct v4l2_async_subdev); + if (IS_ERR(asd)) { + ret = PTR_ERR(asd); goto out; + } csi->notifier.ops = &sun4i_csi_notify_ops; diff --git a/drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.h b/drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.h index 0f67ff652c2e..a5f61ee0ec4d 100644 --- a/drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.h +++ b/drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.h @@ -139,7 +139,6 @@ struct sun4i_csi { struct v4l2_mbus_framefmt subdev_fmt; /* V4L2 Async variables */ - struct v4l2_async_subdev asd; struct v4l2_async_notifier notifier; struct v4l2_subdev *src_subdev; int src_pad; diff --git a/drivers/media/platform/sunxi/sun4i-csi/sun4i_v4l2.c b/drivers/media/platform/sunxi/sun4i-csi/sun4i_v4l2.c index 1a2f65d83a6c..4785faddf630 100644 --- a/drivers/media/platform/sunxi/sun4i-csi/sun4i_v4l2.c +++ b/drivers/media/platform/sunxi/sun4i-csi/sun4i_v4l2.c @@ -113,8 +113,6 @@ static void _sun4i_csi_try_fmt(struct sun4i_csi *csi, pix->num_planes = _fmt->num_planes; pix->pixelformat = _fmt->fourcc; - memset(pix->reserved, 0, sizeof(pix->reserved)); - /* Align the width and height on the subsampling */ width = ALIGN(pix->width, _fmt->hsub); height = ALIGN(pix->height, _fmt->vsub); @@ -131,8 +129,6 @@ static void _sun4i_csi_try_fmt(struct sun4i_csi *csi, bpl = pix->width / hsub * _fmt->bpp[i] / 8; pix->plane_fmt[i].bytesperline = bpl; pix->plane_fmt[i].sizeimage = bpl * pix->height / vsub; - memset(pix->plane_fmt[i].reserved, 0, - sizeof(pix->plane_fmt[i].reserved)); } } |