[PATCH 1/2] media: subdev: Rename v4l2_state_get_stream_format() with subdev prefix

[Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>]

The v4l2_state_get_stream_format() function operates on a subdev state,
rename it accordingly to v4l2_subdev_state_get_stream_format().

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
---
 drivers/media/v4l2-core/v4l2-subdev.c | 14 ++++++++------
 include/media/v4l2-subdev.h           |  6 +++---
 2 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/drivers/media/v4l2-core/v4l2-subdev.c b/drivers/media/v4l2-core/v4l2-subdev.c
index dca2bea180ec..73ee7f01838f 100644
--- a/drivers/media/v4l2-core/v4l2-subdev.c
+++ b/drivers/media/v4l2-core/v4l2-subdev.c
@@ -179,7 +179,7 @@ static int check_state_pad_stream(struct v4l2_subdev *sd,
 	 */
 	v4l2_subdev_lock_state(state);
 
-	fmt = v4l2_state_get_stream_format(state, pad, stream);
+	fmt = v4l2_subdev_state_get_stream_format(state, pad, stream);
 
 	v4l2_subdev_unlock_state(state);
 
@@ -1492,8 +1492,8 @@ int v4l2_subdev_set_routing_with_fmt(struct v4l2_subdev *sd,
 EXPORT_SYMBOL_GPL(v4l2_subdev_set_routing_with_fmt);
 
 struct v4l2_mbus_framefmt *
-v4l2_state_get_stream_format(struct v4l2_subdev_state *state, unsigned int pad,
-			     u32 stream)
+v4l2_subdev_state_get_stream_format(struct v4l2_subdev_state *state,
+				    unsigned int pad, u32 stream)
 {
 	struct v4l2_subdev_stream_configs *stream_configs;
 	unsigned int i;
@@ -1510,7 +1510,7 @@ v4l2_state_get_stream_format(struct v4l2_subdev_state *state, unsigned int pad,
 
 	return NULL;
 }
-EXPORT_SYMBOL_GPL(v4l2_state_get_stream_format);
+EXPORT_SYMBOL_GPL(v4l2_subdev_state_get_stream_format);
 
 int v4l2_subdev_routing_find_opposite_end(const struct v4l2_subdev_krouting *routing,
 					  u32 pad, u32 stream, u32 *other_pad,
@@ -1555,7 +1555,8 @@ v4l2_subdev_state_get_opposite_stream_format(struct v4l2_subdev_state *state,
 	if (ret)
 		return NULL;
 
-	return v4l2_state_get_stream_format(state, other_pad, other_stream);
+	return v4l2_subdev_state_get_stream_format(state, other_pad,
+						   other_stream);
 }
 EXPORT_SYMBOL_GPL(v4l2_subdev_state_get_opposite_stream_format);
 
@@ -1566,7 +1567,8 @@ int v4l2_subdev_get_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_state *state,
 
 	v4l2_subdev_lock_state(state);
 
-	fmt = v4l2_state_get_stream_format(state, format->pad, format->stream);
+	fmt = v4l2_subdev_state_get_stream_format(state, format->pad,
+						  format->stream);
 	if (!fmt) {
 		v4l2_subdev_unlock_state(state);
 		return -EINVAL;
diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h
index 9754913b34f8..aff1fb3a30d5 100644
--- a/include/media/v4l2-subdev.h
+++ b/include/media/v4l2-subdev.h
@@ -1505,7 +1505,7 @@ int v4l2_subdev_set_routing_with_fmt(struct v4l2_subdev *sd,
 				     const struct v4l2_mbus_framefmt *fmt);
 
 /**
- * v4l2_state_get_stream_format() - Get pointer to a stream format
+ * v4l2_subdev_state_get_stream_format() - Get pointer to a stream format
  * @state: subdevice state
  * @pad: pad id
  * @stream: stream id
@@ -1516,8 +1516,8 @@ int v4l2_subdev_set_routing_with_fmt(struct v4l2_subdev *sd,
  * If the state does not contain the given pad + stream, NULL is returned.
  */
 struct v4l2_mbus_framefmt *
-v4l2_state_get_stream_format(struct v4l2_subdev_state *state, unsigned int pad,
-			     u32 stream);
+v4l2_subdev_state_get_stream_format(struct v4l2_subdev_state *state,
+				    unsigned int pad, u32 stream);
 
 /**
  * v4l2_subdev_routing_find_opposite_end() - Find the opposite stream
-- 
Regards,

Laurent Pinchart