Hi James,
checkpatch reports the following warning and error
WARNING: Prefer a maximum 75 chars per line (possible unwrapped commit
description?)
#18:
Adds a kernel-doc for externally linked dc_stream_remove_writeback()
function.
ERROR: trailing whitespace
#39: FILE: drivers/gpu/drm/amd/display/dc/core/dc_stream.c:561:
+ * Return: returns true on success, false otherwise. $
total: 1 errors, 1 warnings, 14 lines checked
On 4/30/25 23:56, James Flowers wrote:
Adds a kernel-doc for externally linked dc_stream_remove_writeback() function.
Signed-off-by: James Flowers <bold.zone2...@fastmail.com>
---
drivers/gpu/drm/amd/display/dc/core/dc_stream.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
index 0478dd856d8c..060ee6c3fc2e 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
@@ -552,6 +552,14 @@ bool dc_stream_fc_disable_writeback(struct dc *dc,
return true;
}
+/**
+ * dc_stream_remove_writeback() - Disables writeback and removes writeback
info.
+ * @dc: Display core control structure.
+ * @stream: Display core stream state.
+ * @dwb_pipe_inst: Display writeback pipe.
+ *
+ * Return: returns true on success, false otherwise.
+ */
bool dc_stream_remove_writeback(struct dc *dc,
struct dc_stream_state *stream,
uint32_t dwb_pipe_inst)
