drm/radeon: unconfuse return value of radeon_asic->clear_surface_reg

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From: Linux Kernel Mailing List
Date: Thursday, April 1, 2010 - 10:59 am

Gitweb:     http://git.kernel.org/linus/9479c54f0dfa63dad1ecfca897f51693c7c2fa65
Commit:     9479c54f0dfa63dad1ecfca897f51693c7c2fa65
Parent:     48e7a5f19fe0c10ebb35be7acf383366d139ee0a
Author:     Daniel Vetter <daniel.vetter@ffwll.ch>
AuthorDate: Thu Mar 11 21:19:16 2010 +0000
Committer:  Dave Airlie <airlied@redhat.com>
CommitDate: Mon Mar 15 11:27:15 2010 +1000

    drm/radeon: unconfuse return value of radeon_asic->clear_surface_reg
    
    No one cares about it, so set it to void.
    
    Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
    Signed-off-by: Dave Airlie <airlied@redhat.com>
---
 drivers/gpu/drm/radeon/radeon.h      |    2 +-
 drivers/gpu/drm/radeon/radeon_asic.h |    4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index 67f3c57..a8552ee 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -783,7 +783,7 @@ struct radeon_asic {
 	int (*set_surface_reg)(struct radeon_device *rdev, int reg,
 			       uint32_t tiling_flags, uint32_t pitch,
 			       uint32_t offset, uint32_t obj_size);
-	int (*clear_surface_reg)(struct radeon_device *rdev, int reg);
+	void (*clear_surface_reg)(struct radeon_device *rdev, int reg);
 	void (*bandwidth_update)(struct radeon_device *rdev);
 	void (*hpd_init)(struct radeon_device *rdev);
 	void (*hpd_fini)(struct radeon_device *rdev);
diff --git a/drivers/gpu/drm/radeon/radeon_asic.h b/drivers/gpu/drm/radeon/radeon_asic.h
index 2bc2623..4c0d3da 100644
--- a/drivers/gpu/drm/radeon/radeon_asic.h
+++ b/drivers/gpu/drm/radeon/radeon_asic.h
@@ -73,7 +73,7 @@ int r100_copy_blit(struct radeon_device *rdev,
 int r100_set_surface_reg(struct radeon_device *rdev, int reg,
 			 uint32_t tiling_flags, uint32_t pitch,
 			 uint32_t offset, uint32_t obj_size);
-int r100_clear_surface_reg(struct radeon_device *rdev, int reg);
+void r100_clear_surface_reg(struct radeon_device *rdev, int reg);
 void ...
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