diff options
Diffstat (limited to 'drivers/gpu/drm/mga')
| -rw-r--r-- | drivers/gpu/drm/mga/mga_drv.h | 2 |
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)) |