drm/i915: rename VLV IOSF SB ports parameter to unit_mask

Clarify what the parameter is about through proper naming.

Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://lore.kernel.org/r/b1be9a4089dfbf48ea1434944a4841d2ac4c4acc.1747061743.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>

diff --git a/drivers/gpu/drm/i915/vlv_iosf_sb.c b/drivers/gpu/drm/i915/vlv_iosf_sb.c
index 9101b5c97bf17f0b5a23be240bae52f17085be2a..c8f8589ee0be6b2132b4001f218e358360142f4d 100644 (file)
--- a/drivers/gpu/drm/i915/vlv_iosf_sb.c
+++ b/drivers/gpu/drm/i915/vlv_iosf_sb.c
@@ -57,23 +57,23 @@ static void __vlv_punit_put(struct drm_i915_private *i915)
        iosf_mbi_punit_release();
 }
 
-void vlv_iosf_sb_get(struct drm_device *drm, unsigned long ports)
+void vlv_iosf_sb_get(struct drm_device *drm, unsigned long unit_mask)
 {
        struct drm_i915_private *i915 = to_i915(drm);
 
-       if (ports & BIT(VLV_IOSF_SB_PUNIT))
+       if (unit_mask & BIT(VLV_IOSF_SB_PUNIT))
                __vlv_punit_get(i915);
 
        mutex_lock(&i915->vlv_iosf_sb.lock);
 }
 
-void vlv_iosf_sb_put(struct drm_device *drm, unsigned long ports)
+void vlv_iosf_sb_put(struct drm_device *drm, unsigned long unit_mask)
 {
        struct drm_i915_private *i915 = to_i915(drm);
 
        mutex_unlock(&i915->vlv_iosf_sb.lock);
 
-       if (ports & BIT(VLV_IOSF_SB_PUNIT))
+       if (unit_mask & BIT(VLV_IOSF_SB_PUNIT))
                __vlv_punit_put(i915);
 }
 

diff --git a/drivers/gpu/drm/i915/vlv_iosf_sb.h b/drivers/gpu/drm/i915/vlv_iosf_sb.h
index 6c9b94922de966e61c612b143615e5e3c67d409f..e2fea29a30ea271a789758152976479fc0af8c2f 100644 (file)
--- a/drivers/gpu/drm/i915/vlv_iosf_sb.h
+++ b/drivers/gpu/drm/i915/vlv_iosf_sb.h
@@ -28,8 +28,8 @@ enum vlv_iosf_sb_unit {
 void vlv_iosf_sb_init(struct drm_i915_private *i915);
 void vlv_iosf_sb_fini(struct drm_i915_private *i915);
 
-void vlv_iosf_sb_get(struct drm_device *drm, unsigned long ports);
-void vlv_iosf_sb_put(struct drm_device *drm, unsigned long ports);
+void vlv_iosf_sb_get(struct drm_device *drm, unsigned long unit_mask);
+void vlv_iosf_sb_put(struct drm_device *drm, unsigned long unit_mask);
 
 u32 vlv_iosf_sb_read(struct drm_device *drm, enum vlv_iosf_sb_unit unit, u32 addr);
 int vlv_iosf_sb_write(struct drm_device *drm, enum vlv_iosf_sb_unit unit, u32 addr, u32 val);