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authorZhao Yakui <yakui.zhao@intel.com>2009-12-02 10:03:32 +0800
committerEric Anholt <eric@anholt.net>2009-12-01 23:25:17 -0800
commitf24bc39facc1e74eb989908106fe9f6d375ae16e (patch)
tree22a5f0c7e74d9a3119c7d75d0b6b6fc96e9019fe
parentf0217c42c9ab3d772e543f635ce628b9478f70b6 (diff)
drm/i915: fix the incorrect condition judgement in dp_is_present_in_vbt
We were always looking for the PORT_IDPB entry. Signed-off-by: Zhao Yakui <yakui.zhao@intel.com> Reviewed-by: Zhenyu Wang <zhenyuw@linux.intel.com> Signed-off-by: Eric Anholt <eric@anholt.net>
-rw-r--r--drivers/gpu/drm/i915/intel_dp.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index a86af0d24fd3..e0e835e6a75c 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -1247,11 +1247,11 @@ int dp_is_present_in_vbt(struct drm_device *dev, int dp_reg)
return 1;
dp_port = 0;
- if (dp_reg == DP_B || PCH_DP_B)
+ if (dp_reg == DP_B || dp_reg == PCH_DP_B)
dp_port = PORT_IDPB;
- else if (dp_reg == DP_C || PCH_DP_C)
+ else if (dp_reg == DP_C || dp_reg == PCH_DP_C)
dp_port = PORT_IDPC;
- else if (dp_reg == DP_D || PCH_DP_D)
+ else if (dp_reg == DP_D || dp_reg == PCH_DP_D)
dp_port = PORT_IDPD;
ret = 0;