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| author | Dave Airlie <airlied@starflyer.(none)> | 2005-09-30 18:37:36 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2005-09-30 18:37:36 +1000 |
| commit | b3a83639895a422b25f72eec0a5d1d88c3ac4e9e (patch) | |
| tree | 1cd03d53cccb01964ea57564d7be575a29b7fec2 /drivers/char/drm/i830_drv.h | |
| parent | 689b9d74b1c00e1316fbb7d1e912fe1227fdb1ab (diff) | |
| download | blackbird-op-linux-b3a83639895a422b25f72eec0a5d1d88c3ac4e9e.tar.gz blackbird-op-linux-b3a83639895a422b25f72eec0a5d1d88c3ac4e9e.zip | |
drm: fix all sparse warning on 32-bit x86
Finally cleaned up the sparse warnings for the drm.
Signed-off-by: Dave Airlie <airlied@linux.ie>
Diffstat (limited to 'drivers/char/drm/i830_drv.h')
| -rw-r--r-- | drivers/char/drm/i830_drv.h | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/drivers/char/drm/i830_drv.h b/drivers/char/drm/i830_drv.h index 99835465c44b..bc4bd49fb0cc 100644 --- a/drivers/char/drm/i830_drv.h +++ b/drivers/char/drm/i830_drv.h @@ -120,6 +120,9 @@ typedef struct drm_i830_private { } drm_i830_private_t; +extern drm_ioctl_desc_t i830_ioctls[]; +extern int i830_max_ioctl; + /* i830_dma.c */ extern void i830_reclaim_buffers(drm_device_t * dev, struct file *filp); @@ -139,15 +142,10 @@ extern int i830_driver_dma_quiescent(drm_device_t * dev); extern void i830_driver_prerelease(drm_device_t * dev, DRMFILE filp); extern int i830_driver_device_is_agp(drm_device_t * dev); -#define I830_BASE(reg) ((unsigned long) \ - dev_priv->mmio_map->handle) -#define I830_ADDR(reg) (I830_BASE(reg) + reg) -#define I830_DEREF(reg) *(__volatile__ unsigned int *)I830_ADDR(reg) -#define I830_READ(reg) readl((volatile u32 *)I830_ADDR(reg)) -#define I830_WRITE(reg,val) writel(val, (volatile u32 *)I830_ADDR(reg)) -#define I830_DEREF16(reg) *(__volatile__ u16 *)I830_ADDR(reg) -#define I830_READ16(reg) I830_DEREF16(reg) -#define I830_WRITE16(reg,val) do { I830_DEREF16(reg) = val; } while (0) +#define I830_READ(reg) DRM_READ32(dev_priv->mmio_map, reg) +#define I830_WRITE(reg,val) DRM_WRITE32(dev_priv->mmio_map, reg, val) +#define I830_READ16(reg) DRM_READ16(dev_priv->mmio_map, reg) +#define I830_WRITE16(reg,val) DRM_WRITE16(dev_priv->mmio_map, reg, val) #define I830_VERBOSE 0 |
