diff options
Diffstat (limited to 'linux/drm_os_linux.h')
| -rw-r--r-- | linux/drm_os_linux.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/linux/drm_os_linux.h b/linux/drm_os_linux.h index e9b24356..332c3fd9 100644 --- a/linux/drm_os_linux.h +++ b/linux/drm_os_linux.h @@ -7,12 +7,12 @@ #define DRM_ERR(d) -(d) #define DRM_CURRENTPID current->pid #define DRM_UDELAY(d) udelay(d) -#define DRM_READ8(addr) readb(addr) -#define DRM_READ32(addr) readl(addr) -#define DRM_WRITE8(addr, val) writeb(val, addr) -#define DRM_WRITE32(addr, val) writel(val, addr) -#define DRM_READMEMORYBARRIER() mb() -#define DRM_WRITEMEMORYBARRIER() wmb() +#define DRM_READ8(map, offset) readb(((unsigned long)(map)->handle) + (offset)) +#define DRM_READ32(map, offset) readl(((unsigned long)(map)->handle) + (offset)) +#define DRM_WRITE8(map, offset, val) writeb(val, ((unsigned long)(map)->handle) + (offset)) +#define DRM_WRITE32(map, offset, val) writel(val, ((unsigned long)(map)->handle) + (offset)) +#define DRM_READMEMORYBARRIER(map) mb() +#define DRM_WRITEMEMORYBARRIER(map) wmb() #define DRM_DEVICE drm_file_t *priv = filp->private_data; \ drm_device_t *dev = priv->dev |