On 2017-09-27 08:55 PM, Dave Airlie wrote:
> From: Dave Airlie <airlied at redhat.com>
>
> This is unused code.
>
> Signed-off-by: Dave Airlie <airlied at redhat.com>
Reviewed-by: Harry Wentland <harry.wentland at amd.com>
Harry
> ---
> .../gpu/drm/amd/display/dc/dml/dml_common_defs.c | 33 ----------------------
> .../gpu/drm/amd/display/dc/dml/dml_common_defs.h | 1 -
> 2 files changed, 34 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.c b/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.c
> index c242b8d..7c0eb52 100644
> --- a/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.c
> +++ b/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.c
> @@ -59,36 +59,3 @@ unsigned int dml_round_to_multiple(
> else
> return (num - remainder);
> }
> -
> -bool dml_util_is_420(enum source_format_class sorce_format)
> -{
> - bool val = false;
> -
> - switch (sorce_format) {
> - case dm_444_16:
> - val = false;
> - break;
> - case dm_444_32:
> - val = false;
> - break;
> - case dm_444_64:
> - val = false;
> - break;
> - case dm_420_8:
> - val = true;
> - break;
> - case dm_420_10:
> - val = true;
> - break;
> - case dm_422_8:
> - val = false;
> - break;
> - case dm_422_10:
> - val = false;
> - break;
> - default:
> - BREAK_TO_DEBUGGER();
> - }
> -
> - return val;
> -}
> diff --git a/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.h b/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.h
> index c621f83..a2da3da 100644
> --- a/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.h
> +++ b/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.h
> @@ -32,7 +32,6 @@
>
> #define DTRACE(str, ...) dm_logger_write(mode_lib->logger, LOG_DML, str, ##__VA_ARGS__);
>
> -bool dml_util_is_420(enum source_format_class sorce_format);
> double dml_round(double a);
> unsigned int dml_round_to_multiple(
> unsigned int num, unsigned int multiple, bool up);
>
