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drm/amd/display: Dont aser if DP_DPHY_INTERNAL_CTRL

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No need to assert just return

Signed-off-by: Eric Bernstein <eric.bernstein@amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Eric Bernstein 2019-06-03 10:55:41 -04:00 • committed by Alex Deucher
parent 620ab8aa24
commit 0bfb01ce90
1 changed files with 3 additions and 1 deletions
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4
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.c
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@ -229,7 +229,9 @@ static void setup_panel_mode(
{
uint32_t value;
ASSERT(REG(DP_DPHY_INTERNAL_CTRL));
if (!REG(DP_DPHY_INTERNAL_CTRL))
return;
value = REG_READ(DP_DPHY_INTERNAL_CTRL);
switch (panel_mode) {