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authorDaniel Vetter <daniel.vetter@ffwll.ch>2013-12-11 11:34:45 +0100
committerDave Airlie <airlied@redhat.com>2013-12-18 11:35:21 +1000
commit85b2331b3437a55c21cce3ee1ea0bd12301ecb56 (patch)
treefee7d39e57c75d8c137c0c713c7196de3b747adb /drivers/gpu/drm/mga
parent1d6ac185c32134233f77ce44800ceb4ab9361401 (diff)
downloadlinux-85b2331b3437a55c21cce3ee1ea0bd12301ecb56.tar.bz2
drm: Kill DRM_*MEMORYBARRIER
The real linux interfaces are soooo much easier on the eyes ... Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/mga')
-rw-r--r--drivers/gpu/drm/mga/mga_drv.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/mga/mga_drv.h b/drivers/gpu/drm/mga/mga_drv.h
index 901e4f935fed..fe453213600a 100644
--- a/drivers/gpu/drm/mga/mga_drv.h
+++ b/drivers/gpu/drm/mga/mga_drv.h
@@ -193,7 +193,7 @@ extern void mga_driver_irq_uninstall(struct drm_device *dev);
extern long mga_compat_ioctl(struct file *filp, unsigned int cmd,
unsigned long arg);
-#define mga_flush_write_combine() DRM_WRITEMEMORYBARRIER()
+#define mga_flush_write_combine() wmb()
#define MGA_READ8(reg) DRM_READ8(dev_priv->mmio, (reg))
#define MGA_READ(reg) DRM_READ32(dev_priv->mmio, (reg))