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authorEzequiel Garcia <ezequiel@collabora.com>2018-06-14 11:34:03 -0400
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>2018-06-28 07:56:49 -0400
commitd7e913cc58c5f6db5159c72e8f8d1f2be9e2fe2f (patch)
tree1a99ae794b75cf919c26a6829bf47ecb3e95e550 /drivers/media/platform/sti/delta
parent1b97e5275ba6ef862a09f8b993fa3e8b373dfe9b (diff)
download96b-common-d7e913cc58c5f6db5159c72e8f8d1f2be9e2fe2f.tar.gz
media: mem2mem: Remove unused v4l2_m2m_ops .lock/.unlock
Commit f1a81afc98e3 ("[media] m2m: fix bad unlock balance") removed the last use of v4l2_m2m_ops.lock and v4l2_m2m_ops.unlock hooks. They are not actually used anymore. Remove them. Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/platform/sti/delta')
-rw-r--r--drivers/media/platform/sti/delta/delta-v4l2.c18
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/media/platform/sti/delta/delta-v4l2.c b/drivers/media/platform/sti/delta/delta-v4l2.c
index 232d508c5b66..0b42acd4e3a6 100644
--- a/drivers/media/platform/sti/delta/delta-v4l2.c
+++ b/drivers/media/platform/sti/delta/delta-v4l2.c
@@ -339,22 +339,6 @@ static void register_decoders(struct delta_dev *delta)
}
}
-static void delta_lock(void *priv)
-{
- struct delta_ctx *ctx = priv;
- struct delta_dev *delta = ctx->dev;
-
- mutex_lock(&delta->lock);
-}
-
-static void delta_unlock(void *priv)
-{
- struct delta_ctx *ctx = priv;
- struct delta_dev *delta = ctx->dev;
-
- mutex_unlock(&delta->lock);
-}
-
static int delta_open_decoder(struct delta_ctx *ctx, u32 streamformat,
u32 pixelformat, const struct delta_dec **pdec)
{
@@ -1099,8 +1083,6 @@ static const struct v4l2_m2m_ops delta_m2m_ops = {
.device_run = delta_device_run,
.job_ready = delta_job_ready,
.job_abort = delta_job_abort,
- .lock = delta_lock,
- .unlock = delta_unlock,
};
/*