diff options
| author | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2019-05-28 04:34:37 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-06-05 08:50:41 -0400 |
| commit | 9b925365569eb4e845c006fdc254257e78fc12a4 (patch) | |
| tree | 52a6d9e57aae4d67224efc58e02a82390296add5 | |
| parent | ef732d5e2813ff5ef30cdb280b2d133e74213555 (diff) | |
| download | linux-9b925365569eb4e845c006fdc254257e78fc12a4.tar.bz2 | |
media: vicodec: use new v4l2_m2m_ioctl_try_en/decoder_cmd funcs
Use the new helper functions for the try_de/decoder_cmd ioctls.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| -rw-r--r-- | drivers/media/platform/vicodec/vicodec-core.c | 35 |
1 files changed, 4 insertions, 31 deletions
diff --git a/drivers/media/platform/vicodec/vicodec-core.c b/drivers/media/platform/vicodec/vicodec-core.c index 03acdf86176e..72c56756e45b 100644 --- a/drivers/media/platform/vicodec/vicodec-core.c +++ b/drivers/media/platform/vicodec/vicodec-core.c @@ -1188,25 +1188,13 @@ static void vicodec_mark_last_buf(struct vicodec_ctx *ctx) spin_unlock(ctx->lock); } -static int vicodec_try_encoder_cmd(struct file *file, void *fh, - struct v4l2_encoder_cmd *ec) -{ - if (ec->cmd != V4L2_ENC_CMD_STOP) - return -EINVAL; - - if (ec->flags & V4L2_ENC_CMD_STOP_AT_GOP_END) - return -EINVAL; - - return 0; -} - static int vicodec_encoder_cmd(struct file *file, void *fh, struct v4l2_encoder_cmd *ec) { struct vicodec_ctx *ctx = file2ctx(file); int ret; - ret = vicodec_try_encoder_cmd(file, fh, ec); + ret = v4l2_m2m_ioctl_try_encoder_cmd(file, fh, ec); if (ret < 0) return ret; @@ -1214,28 +1202,13 @@ static int vicodec_encoder_cmd(struct file *file, void *fh, return 0; } -static int vicodec_try_decoder_cmd(struct file *file, void *fh, - struct v4l2_decoder_cmd *dc) -{ - if (dc->cmd != V4L2_DEC_CMD_STOP) - return -EINVAL; - - if (dc->flags & V4L2_DEC_CMD_STOP_TO_BLACK) - return -EINVAL; - - if (!(dc->flags & V4L2_DEC_CMD_STOP_IMMEDIATELY) && (dc->stop.pts != 0)) - return -EINVAL; - - return 0; -} - static int vicodec_decoder_cmd(struct file *file, void *fh, struct v4l2_decoder_cmd *dc) { struct vicodec_ctx *ctx = file2ctx(file); int ret; - ret = vicodec_try_decoder_cmd(file, fh, dc); + ret = v4l2_m2m_ioctl_try_decoder_cmd(file, fh, dc); if (ret < 0) return ret; @@ -1324,9 +1297,9 @@ static const struct v4l2_ioctl_ops vicodec_ioctl_ops = { .vidioc_g_selection = vidioc_g_selection, .vidioc_s_selection = vidioc_s_selection, - .vidioc_try_encoder_cmd = vicodec_try_encoder_cmd, + .vidioc_try_encoder_cmd = v4l2_m2m_ioctl_try_encoder_cmd, .vidioc_encoder_cmd = vicodec_encoder_cmd, - .vidioc_try_decoder_cmd = vicodec_try_decoder_cmd, + .vidioc_try_decoder_cmd = v4l2_m2m_ioctl_try_decoder_cmd, .vidioc_decoder_cmd = vicodec_decoder_cmd, .vidioc_enum_framesizes = vicodec_enum_framesizes, |