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author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-12-21 09:44:41 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-12-21 09:44:41 -0800 |
commit | 5461e079009ae2732c833281c4b50dfb58d15ba5 (patch) | |
tree | 72f4c17ef32adba164a2819ee6eaf6495597e5b5 /drivers/staging | |
parent | 7a693ea78e3c48605a2d849fd241ff15561f10d5 (diff) | |
parent | 542d3c03fd895eb8370992293498332ea383a3b9 (diff) | |
download | linux-stable-5461e079009ae2732c833281c4b50dfb58d15ba5.tar.gz linux-stable-5461e079009ae2732c833281c4b50dfb58d15ba5.tar.bz2 linux-stable-5461e079009ae2732c833281c4b50dfb58d15ba5.zip |
Merge tag 'media/v6.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media fixes from Mauro Carvalho Chehab:
- A regression at V4L2 core breaking string controls
- Build warning fixes on sun6i drivers when building with clang
* tag 'media/v6.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
media: sun6i-isp: params: Unregister pending buffer on cleanup
media: sun6i-isp: params: Fix incorrect indentation
media: sun6i-isp: capture: Fix uninitialized variable use
media: sun6i-isp: proc: Declare subdev ops as static
media: sun6i-isp: proc: Error out on invalid port to fix warning
media: sun6i-isp: proc: Fix return code handling in stream off path
media: sun8i-a83t-mipi-csi2: Clarify return code handling in stream off path
media: sun6i-mipi-csi2: Clarify return code handling in stream off path
media: sun6i-csi: capture: Remove useless ret initialization
media: sun6i-csi: bridge: Error out on invalid port to fix warning
media: v4l2-ctrls-api.c: add back dropped ctrl->is_new = 1
Diffstat (limited to 'drivers/staging')
3 files changed, 10 insertions, 8 deletions
diff --git a/drivers/staging/media/sunxi/sun6i-isp/sun6i_isp_capture.c b/drivers/staging/media/sunxi/sun6i-isp/sun6i_isp_capture.c index 4b592820845a..1595a9607775 100644 --- a/drivers/staging/media/sunxi/sun6i-isp/sun6i_isp_capture.c +++ b/drivers/staging/media/sunxi/sun6i-isp/sun6i_isp_capture.c @@ -108,8 +108,8 @@ sun6i_isp_capture_buffer_configure(struct sun6i_isp_device *isp_dev, void sun6i_isp_capture_configure(struct sun6i_isp_device *isp_dev) { unsigned int width, height; - unsigned int stride_luma, stride_chroma = 0; - unsigned int stride_luma_div4, stride_chroma_div4; + unsigned int stride_luma, stride_chroma; + unsigned int stride_luma_div4, stride_chroma_div4 = 0; const struct sun6i_isp_capture_format *format; const struct v4l2_format_info *info; u32 pixelformat; diff --git a/drivers/staging/media/sunxi/sun6i-isp/sun6i_isp_params.c b/drivers/staging/media/sunxi/sun6i-isp/sun6i_isp_params.c index 8039e311cb1c..e28be895b486 100644 --- a/drivers/staging/media/sunxi/sun6i-isp/sun6i_isp_params.c +++ b/drivers/staging/media/sunxi/sun6i-isp/sun6i_isp_params.c @@ -183,8 +183,8 @@ void sun6i_isp_params_configure(struct sun6i_isp_device *isp_dev) if (state->configured) goto complete; - sun6i_isp_params_configure_modules(isp_dev, - &sun6i_isp_params_config_default); + sun6i_isp_params_configure_modules(isp_dev, + &sun6i_isp_params_config_default); state->configured = true; @@ -208,6 +208,8 @@ static void sun6i_isp_params_state_cleanup(struct sun6i_isp_device *isp_dev, vb2_buffer = &state->pending->v4l2_buffer.vb2_buf; vb2_buffer_done(vb2_buffer, error ? VB2_BUF_STATE_ERROR : VB2_BUF_STATE_QUEUED); + + state->pending = NULL; } list_for_each_entry(isp_buffer, &state->queue, list) { diff --git a/drivers/staging/media/sunxi/sun6i-isp/sun6i_isp_proc.c b/drivers/staging/media/sunxi/sun6i-isp/sun6i_isp_proc.c index d69d2be0add2..1ca4673df2b3 100644 --- a/drivers/staging/media/sunxi/sun6i-isp/sun6i_isp_proc.c +++ b/drivers/staging/media/sunxi/sun6i-isp/sun6i_isp_proc.c @@ -173,8 +173,7 @@ static int sun6i_isp_proc_s_stream(struct v4l2_subdev *subdev, int on) struct sun6i_isp_proc_source *source; struct v4l2_subdev *source_subdev; struct media_pad *remote_pad; - /* Initialize to 0 to use both in disable label (ret != 0) and off. */ - int ret = 0; + int ret; /* Source */ @@ -195,6 +194,7 @@ static int sun6i_isp_proc_s_stream(struct v4l2_subdev *subdev, int on) if (!on) { sun6i_isp_proc_irq_disable(isp_dev); v4l2_subdev_call(source_subdev, video, s_stream, 0); + ret = 0; goto disable; } @@ -342,7 +342,7 @@ static const struct v4l2_subdev_pad_ops sun6i_isp_proc_pad_ops = { .set_fmt = sun6i_isp_proc_set_fmt, }; -const struct v4l2_subdev_ops sun6i_isp_proc_subdev_ops = { +static const struct v4l2_subdev_ops sun6i_isp_proc_subdev_ops = { .video = &sun6i_isp_proc_video_ops, .pad = &sun6i_isp_proc_pad_ops, }; @@ -416,7 +416,7 @@ static int sun6i_isp_proc_notifier_bound(struct v4l2_async_notifier *notifier, enabled = !proc->source_csi0.expected; break; default: - break; + return -EINVAL; } source->subdev = remote_subdev; |