diff options
Diffstat (limited to 'shared-core/savage_drv.h')
| -rw-r--r-- | shared-core/savage_drv.h | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/shared-core/savage_drv.h b/shared-core/savage_drv.h index 3b64ad2a..8ec604f0 100644 --- a/shared-core/savage_drv.h +++ b/shared-core/savage_drv.h @@ -189,7 +189,7 @@ typedef struct drm_savage_private { /* Err, there is a macro wait_event in include/linux/wait.h. * Avoid unwanted macro expansion. */ void (*emit_clip_rect)(struct drm_savage_private *dev_priv, - drm_clip_rect_t *pbox); + const drm_clip_rect_t *pbox); void (*dma_flush)(struct drm_savage_private *dev_priv); } drm_savage_private_t; @@ -214,9 +214,9 @@ extern void savage_reclaim_buffers(drm_device_t *dev, DRMFILE filp); /* state functions */ extern void savage_emit_clip_rect_s3d(drm_savage_private_t *dev_priv, - drm_clip_rect_t *pbox); + const drm_clip_rect_t *pbox); extern void savage_emit_clip_rect_s4(drm_savage_private_t *dev_priv, - drm_clip_rect_t *pbox); + const drm_clip_rect_t *pbox); #define SAVAGE_FB_SIZE_S3 0x01000000 /* 16MB */ #define SAVAGE_FB_SIZE_S4 0x02000000 /* 32MB */ @@ -499,15 +499,6 @@ extern void savage_emit_clip_rect_s4(drm_savage_private_t *dev_priv, #define BCI_WRITE( val ) *bci_ptr++ = (uint32_t)(val) -#define BCI_COPY_FROM_USER(src,n) do { \ - unsigned int i; \ - for (i = 0; i < n; ++i) { \ - uint32_t val; \ - DRM_GET_USER_UNCHECKED(val, &((uint32_t*)(src))[i]); \ - BCI_WRITE(val); \ - } \ -} while(0) - /* * command DMA support */ @@ -533,8 +524,8 @@ extern void savage_emit_clip_rect_s4(drm_savage_private_t *dev_priv, #define DMA_WRITE( val ) *dma_ptr++ = (uint32_t)(val) -#define DMA_COPY_FROM_USER(src,n) do { \ - DRM_COPY_FROM_USER_UNCHECKED(dma_ptr, (src), (n)*4); \ +#define DMA_COPY(src, n) do { \ + memcpy(dma_ptr, (src), (n)*4); \ dma_ptr += n; \ } while(0) |