drm/amd/display: Change amdgpu_dm_irq_resume_*() to void

amdgpu_dm_irq_resume_early() and amdgpu_dm_irq_resume_late() don't
have any error flows. Change the return type from integer to void.

Reviewed-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Wayne Lin <wayne.lin@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c
index adbbc43adde80545eaa616f3d93075c84551c7c5..2b63cbab0e87232004d893c7e3c75a55262f35a6 100644 (file)
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c
@@ -513,7 +513,7 @@ void amdgpu_dm_irq_suspend(struct amdgpu_device *adev)
        DM_IRQ_TABLE_UNLOCK(adev, irq_table_flags);
 }
 
-int amdgpu_dm_irq_resume_early(struct amdgpu_device *adev)
+void amdgpu_dm_irq_resume_early(struct amdgpu_device *adev)
 {
        int src;
        struct list_head *hnd_list_h, *hnd_list_l;
@@ -532,11 +532,9 @@ int amdgpu_dm_irq_resume_early(struct amdgpu_device *adev)
        }
 
        DM_IRQ_TABLE_UNLOCK(adev, irq_table_flags);
-
-       return 0;
 }
 
-int amdgpu_dm_irq_resume_late(struct amdgpu_device *adev)
+void amdgpu_dm_irq_resume_late(struct amdgpu_device *adev)
 {
        int src;
        struct list_head *hnd_list_h, *hnd_list_l;
@@ -558,7 +556,6 @@ int amdgpu_dm_irq_resume_late(struct amdgpu_device *adev)
        }
 
        DM_IRQ_TABLE_UNLOCK(adev, irq_table_flags);
-       return 0;
 }
 
 /*

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.h b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.h
index c37bcd631e1040241007a543d03b3ef561d4cff5..ba17c23b27064df9e9990f5b930c5b92eb8a4f43 100644 (file)
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.h
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.h
@@ -97,7 +97,7 @@ void amdgpu_dm_irq_suspend(struct amdgpu_device *adev);
  * amdgpu_dm_irq_resume - enable ASIC interrupt during resume.
  *
  */
-int amdgpu_dm_irq_resume_early(struct amdgpu_device *adev);
-int amdgpu_dm_irq_resume_late(struct amdgpu_device *adev);
+void amdgpu_dm_irq_resume_early(struct amdgpu_device *adev);
+void amdgpu_dm_irq_resume_late(struct amdgpu_device *adev);
 
 #endif /* __AMDGPU_DM_IRQ_H__ */