media: rzg2l-cru: Remove wrong locking comment

A function documented as "need to hold qlock before calling" actually
takes the lock itself.

Drop the comment and prepare to replace it with proper annotations where
appropriate.

Signed-off-by: Jacopo Mondi <jacopo.mondi+renesas@ideasonboard.com>
Reviewed-by: Tommaso Merciai <tommaso.merciai.xr@bp.renesas.com>
Reviewed-by: Daniel Scally <dan.scally@ideasonboard.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>

diff --git a/drivers/media/platform/renesas/rzg2l-cru/rzg2l-video.c b/drivers/media/platform/renesas/rzg2l-cru/rzg2l-video.c
index b2d1b6a4aaaa986313d1e64bfaa27788ad7536fb..c49131587679a897d248e121a02d304fa732c62b 100644 (file)
--- a/drivers/media/platform/renesas/rzg2l-cru/rzg2l-video.c
+++ b/drivers/media/platform/renesas/rzg2l-cru/rzg2l-video.c
@@ -105,7 +105,6 @@ __rzg2l_cru_read_constant(struct rzg2l_cru_dev *cru, u32 offset)
         __rzg2l_cru_read_constant(cru, offset) : \
         __rzg2l_cru_read(cru, offset))
 
-/* Need to hold qlock before calling */
 static void return_unused_buffers(struct rzg2l_cru_dev *cru,
                                  enum vb2_buffer_state state)
 {