diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2018-05-23 17:57:18 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2018-05-25 18:00:26 +0300 |
| commit | 10ed55e4d94c39cf32058cc0a2a7935b67e4bc9c (patch) | |
| tree | 4957dbaf8e16ef67237ff580cd7c173f206037ef | |
| parent | 73b66f8731573a5fa74799dfabb4cdfe513b9241 (diff) | |
| download | linux-10ed55e4d94c39cf32058cc0a2a7935b67e4bc9c.tar.xz | |
drm/i915: Initialize panel_pipe to INVALID_PIPE
We can always figure out which pipe is affected by the panel power
sequencer lockout mechanism. So no need for the pipe A fallback
anymore. The only case we may have to worry about is an invalid
port select in the power sequencer, but INVALID_PIPE is just fine
in that case. We'll get the WARN about the bogus pps port select
anyway.
Cc: Jani Nikula <jani.nikula@intel.com>
Suggested-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180523145718.22932-1-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 8b385176ce3c..b0e8e3061631 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -1202,7 +1202,7 @@ void assert_panel_unlocked(struct drm_i915_private *dev_priv, enum pipe pipe) { i915_reg_t pp_reg; u32 val; - enum pipe panel_pipe = PIPE_A; + enum pipe panel_pipe = INVALID_PIPE; bool locked = true; if (WARN_ON(HAS_DDI(dev_priv))) |