diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2021-03-04 19:04:20 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2021-03-05 16:38:56 +0200 |
| commit | 2c6afc3675bc0d4e38b8b47425d8150810482874 (patch) | |
| tree | 111d02b47ae200225eb3eb6414e1c4528541db07 /drivers/gpu/drm/i915 | |
| parent | 9bb475cd31fa6e724225841689495a9c86fac037 (diff) | |
drm/i915: Return zero as the scanline counter for disabled pipes
We print the scanline counters as unsigned integers so the -1
here just makes the debugs/traces look a bit messy. Zero seems
equally valid for this usecase.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210304170421.10901-4-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 5cfaec500a60..67c6d71f2675 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -794,7 +794,7 @@ static int __intel_get_crtc_scanline(struct intel_crtc *crtc) int position, vtotal; if (!crtc->active) - return -1; + return 0; vblank = &crtc->base.dev->vblank[drm_crtc_index(&crtc->base)]; mode = &vblank->hwmode; |