diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-08-21 20:30:31 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-08-23 21:36:01 +0300 |
| commit | d048a2684a413b33a28be277a7e9cee960ec8bb2 (patch) | |
| tree | d4bb5fd03e5bc2f2e0daa16e4cb241298451fa8e /drivers/gpu/drm/i915/i915_irq.c | |
| parent | e8edae54c593bc9aea949fbf6b2a59fe53cd5d83 (diff) | |
| download | linux-d048a2684a413b33a28be277a7e9cee960ec8bb2.tar.xz | |
drm/i915: Use enum pipe consistently
Replace all "int pipe"s with "enum pipe pipe"s to make it clear
what we're dealing with.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190821173033.24123-3-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_irq.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 8ac6f6849981..3f1b6ee157ba 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -1716,7 +1716,7 @@ static void i9xx_pipestat_irq_reset(struct drm_i915_private *dev_priv) static void i9xx_pipestat_irq_ack(struct drm_i915_private *dev_priv, u32 iir, u32 pipe_stats[I915_MAX_PIPES]) { - int pipe; + enum pipe pipe; spin_lock(&dev_priv->irq_lock); @@ -1741,6 +1741,7 @@ static void i9xx_pipestat_irq_ack(struct drm_i915_private *dev_priv, status_mask = PIPE_FIFO_UNDERRUN_STATUS; switch (pipe) { + default: case PIPE_A: iir_bit = I915_DISPLAY_PIPE_A_EVENT_INTERRUPT; break; @@ -2136,7 +2137,7 @@ static void ibx_hpd_irq_handler(struct drm_i915_private *dev_priv, static void ibx_irq_handler(struct drm_i915_private *dev_priv, u32 pch_iir) { - int pipe; + enum pipe pipe; u32 hotplug_trigger = pch_iir & SDE_HOTPLUG_MASK; ibx_hpd_irq_handler(dev_priv, hotplug_trigger, hpd_ibx); @@ -2222,7 +2223,7 @@ static void cpt_serr_int_handler(struct drm_i915_private *dev_priv) static void cpt_irq_handler(struct drm_i915_private *dev_priv, u32 pch_iir) { - int pipe; + enum pipe pipe; u32 hotplug_trigger = pch_iir & SDE_HOTPLUG_MASK_CPT; ibx_hpd_irq_handler(dev_priv, hotplug_trigger, hpd_cpt); @@ -3246,7 +3247,7 @@ static void valleyview_irq_reset(struct drm_i915_private *dev_priv) static void gen8_irq_reset(struct drm_i915_private *dev_priv) { struct intel_uncore *uncore = &dev_priv->uncore; - int pipe; + enum pipe pipe; gen8_master_intr_disable(dev_priv->uncore.regs); @@ -3271,7 +3272,7 @@ static void gen8_irq_reset(struct drm_i915_private *dev_priv) static void gen11_irq_reset(struct drm_i915_private *dev_priv) { struct intel_uncore *uncore = &dev_priv->uncore; - int pipe; + enum pipe pipe; gen11_master_intr_disable(dev_priv->uncore.regs); |