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drm/amd/display: Replace block with strncpy() in fill_audio_info() 

Replace inlined strncpy with library call.

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Acked-by: Andrey Grodzovsky  <andey.grodzovsky@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Tom St Denis 2017-10-17 09:46:54 -04:00 committed by Alex Deucher
parent 8440c30463
commit d2b2562c23
1 changed files with 3 additions and 5 deletions
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8
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
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@ -2238,11 +2238,9 @@ static void fill_audio_info(struct audio_info *audio_info,
cea_revision = drm_connector->display_info.cea_rev;
while (i < AUDIO_INFO_DISPLAY_NAME_SIZE_IN_CHARS &&
edid_caps->display_name[i]) {
audio_info->display_name[i] = edid_caps->display_name[i];
i++;
}
strncpy(audio_info->display_name,
edid_caps->display_name,
AUDIO_INFO_DISPLAY_NAME_SIZE_IN_CHARS - 1);
if (cea_revision >= 3) {
audio_info->mode_count = edid_caps->audio_mode_count;