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| author | Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> | 2023-06-05 10:39:20 +0530 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-15 11:06:57 -0400 |
| commit | f9d9745a8603ad61937209c2431732b9abe444b7 (patch) | |
| tree | 95eb54e5c17bc565eea14ce025a4d9c1dbe0db53 /drivers/gpu/drm/amd/display/dc/dcn10 | |
| parent | 47d4a680b8e2cf0502ee5a6d0191d3b7b1bdcad7 (diff) | |
| download | linux-stable-f9d9745a8603ad61937209c2431732b9abe444b7.tar.gz linux-stable-f9d9745a8603ad61937209c2431732b9abe444b7.tar.bz2 linux-stable-f9d9745a8603ad61937209c2431732b9abe444b7.zip | |
drm/amd/display: Correct kdoc formats in dcn10_opp.c
Fixes the following W=1 kernel build warning:
display/dc/dcn10/dcn10_opp.c:52: warning: Function parameter or member 'oppn10' not described in 'opp1_set_truncation'
display/dc/dcn10/dcn10_opp.c:52: warning: Function parameter or member 'params' not described in 'opp1_set_truncation'
display/dc/dcn10/dcn10_opp.c:52: warning: expecting prototype for set_truncation(). Prototype was for opp1_set_truncation() instead
display/dc/dcn10/dcn10_opp.c:161: warning: Function parameter or member 'oppn10' not described in 'opp1_set_pixel_encoding'
display/dc/dcn10/dcn10_opp.c:161: warning: Function parameter or member 'params' not described in 'opp1_set_pixel_encoding'
display/dc/dcn10/dcn10_opp.c:161: warning: expecting prototype for set_pixel_encoding(). Prototype was for opp1_set_pixel_encoding() instead
display/dc/dcn10/dcn10_opp.c:183: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
* Set Clamping
Cc: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Cc: Aurabindo Pillai <aurabindo.pillai@amd.com>
Cc: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn10')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn10/dcn10_opp.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_opp.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_opp.c index 41cec7acf51f..0dec57679269 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_opp.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_opp.c @@ -37,14 +37,14 @@ #define CTX \ oppn10->base.ctx - -/************* FORMATTER ************/ - /** - * set_truncation + * opp1_set_truncation(): * 1) set truncation depth: 0 for 18 bpp or 1 for 24 bpp * 2) enable truncation * 3) HW remove 12bit FMT support for DCE11 power saving reason. + * + * @oppn10: output_pixel_processor struct instance for dcn10. + * @params: pointer to bit_depth_reduction_params. */ static void opp1_set_truncation( struct dcn10_opp *oppn10, @@ -149,11 +149,12 @@ void opp1_program_bit_depth_reduction( } /** - * set_pixel_encoding - * - * Set Pixel Encoding + * opp1_set_pixel_encoding(): * 0: RGB 4:4:4 or YCbCr 4:4:4 or YOnly * 1: YCbCr 4:2:2 + * + * @oppn10: output_pixel_processor struct instance for dcn10. + * @params: pointer to clamping_and_pixel_encoding_params. */ static void opp1_set_pixel_encoding( struct dcn10_opp *oppn10, @@ -180,13 +181,16 @@ static void opp1_set_pixel_encoding( } /** - * Set Clamping + * opp1_set_clamping(): * 1) Set clamping format based on bpc - 0 for 6bpc (No clamping) * 1 for 8 bpc * 2 for 10 bpc * 3 for 12 bpc * 7 for programable * 2) Enable clamp if Limited range requested + * + * @oppn10: output_pixel_processor struct instance for dcn10. + * @params: pointer to clamping_and_pixel_encoding_params. */ static void opp1_set_clamping( struct dcn10_opp *oppn10, |