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| author |   Marek Szyprowski <m.szyprowski@samsung.com> | 2016-11-16 07:04:51 -0200 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-11-30 09:16:23 -0200 |
| commit | 0a79ef333dfa7f25abc2eab10f3a11bbdf9a9f17 (patch) | |
| tree | b1a224d23c11da2ee96de35a4bbfa440f1c1a556 /drivers/media/platform/s5p-mfc/s5p_mfc_enc.c | |
| parent | [media] s5p-mfc: Set DMA_ATTR_ALLOC_SINGLE_PAGES (diff) | |
| download | linux-dev-0a79ef333dfa7f25abc2eab10f3a11bbdf9a9f17.tar.xz linux-dev-0a79ef333dfa7f25abc2eab10f3a11bbdf9a9f17.zip | |
[media] s5p-mfc: Use printk_ratelimited for reporting ioctl errors
Some applications don't check error codes from QBUF/DQBUF ioctls,
so don't spam kernel log with errors if they fall into endless loop
trying to queue next buffer after a failure.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/platform/s5p-mfc/s5p_mfc_enc.c')
| -rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc_enc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c index fcc2e054c61f..e39d9e06e299 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c @@ -1268,7 +1268,7 @@ static int vidioc_dqbuf(struct file *file, void *priv, struct v4l2_buffer *buf) int ret; if (ctx->state == MFCINST_ERROR) { - mfc_err("Call on DQBUF after unrecoverable error\n"); + mfc_err_limited("Call on DQBUF after unrecoverable error\n"); return -EIO; } if (buf->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) { |