diff options
| author |   Sean Paul <seanpaul@chromium.org> | 2020-12-09 16:16:36 -0500 |
|---|---|---|
| committer |   Jani Nikula <jani.nikula@intel.com> | 2020-12-11 15:07:56 +0200 |
| commit | 7cb917b2b7bbc10cc53f6375f173e8b353593525 (patch) | |
| tree | 30d33bb822dba79b1529030ef893155398ac7999 /drivers/gpu/drm/i915/display/intel_tc.c | |
| parent | drm/i915/icl: Fix initing the DSI DSC power refcount during HW readout (diff) | |
| download | linux-dev-7cb917b2b7bbc10cc53f6375f173e8b353593525.tar.xz linux-dev-7cb917b2b7bbc10cc53f6375f173e8b353593525.zip | |
drm/i915/display/tc: Only WARN once for bogus tc port flag
No need to spam syslog/console when we can ignore/fix the flag.
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201209211828.53193-1-sean@poorly.run
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_tc.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_tc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_tc.c b/drivers/gpu/drm/i915/display/intel_tc.c index 4346bc1a747a..27dc2dad6809 100644 --- a/drivers/gpu/drm/i915/display/intel_tc.c +++ b/drivers/gpu/drm/i915/display/intel_tc.c @@ -262,7 +262,7 @@ static u32 tc_port_live_status_mask(struct intel_digital_port *dig_port) mask |= BIT(TC_PORT_LEGACY); /* The sink can be connected only in a single mode. */ - if (!drm_WARN_ON(&i915->drm, hweight32(mask) > 1)) + if (!drm_WARN_ON_ONCE(&i915->drm, hweight32(mask) > 1)) tc_port_fixup_legacy_flag(dig_port, mask); return mask; |