[PATCH 2/3] drm/amd/display: remove unused function setFieldWithMask
Harry Wentland
hwentlan at amd.com
Tue Aug 27 14:01:24 UTC 2019
On 2019-08-27 3:09 a.m., YueHaibing wrote:
> After commit a9f54ce3c603 ("drm/amd/display: Refactoring VTEM"),
> there is no caller in tree.
>
> Reported-by: Hulk Robot <hulkci at huawei.com> Signed-off-by: YueHaibing <yuehaibing at huawei.com>
Reviewed-by: Harry Wentland <harry.wentland at amd.com>
Harry
> ---
> .../drm/amd/display/modules/info_packet/info_packet.c | 19 -------------------
> 1 file changed, 19 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/display/modules/info_packet/info_packet.c b/drivers/gpu/drm/amd/display/modules/info_packet/info_packet.c
> index 5f4b98d..d885d64 100644
> --- a/drivers/gpu/drm/amd/display/modules/info_packet/info_packet.c
> +++ b/drivers/gpu/drm/amd/display/modules/info_packet/info_packet.c
> @@ -114,25 +114,6 @@ enum ColorimetryYCCDP {
> ColorimetryYCC_DP_ITU2020YCbCr = 7,
> };
>
> -void setFieldWithMask(unsigned char *dest, unsigned int mask, unsigned int value)
> -{
> - unsigned int shift = 0;
> -
> - if (!mask || !dest)
> - return;
> -
> - while (!((mask >> shift) & 1))
> - shift++;
> -
> - //reset
> - *dest = *dest & ~mask;
> - //set
> - //dont let value span past mask
> - value = value & (mask >> shift);
> - //insert value
> - *dest = *dest | (value << shift);
> -}
> -
> void mod_build_vsc_infopacket(const struct dc_stream_state *stream,
> struct dc_info_packet *info_packet)
> {
>
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