diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_irq.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 71171338f2df..14ae4f9b3fa6 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -836,10 +836,7 @@ static int __intel_get_crtc_scanline(struct intel_crtc *crtc) if (mode->flags & DRM_MODE_FLAG_INTERLACE) vtotal /= 2; - if (DISPLAY_VER(dev_priv) == 2) - position = intel_de_read_fw(dev_priv, PIPEDSL(pipe)) & DSL_LINEMASK_GEN2; - else - position = intel_de_read_fw(dev_priv, PIPEDSL(pipe)) & DSL_LINEMASK_GEN3; + position = intel_de_read_fw(dev_priv, PIPEDSL(pipe)) & PIPEDSL_LINE_MASK; /* * On HSW, the DSL reg (0x70000) appears to return 0 if we @@ -858,7 +855,7 @@ static int __intel_get_crtc_scanline(struct intel_crtc *crtc) for (i = 0; i < 100; i++) { udelay(1); - temp = intel_de_read_fw(dev_priv, PIPEDSL(pipe)) & DSL_LINEMASK_GEN3; + temp = intel_de_read_fw(dev_priv, PIPEDSL(pipe)) & PIPEDSL_LINE_MASK; if (temp != position) { position = temp; break; |