diff options
Diffstat (limited to 'shared-core/i915_dma.c')
| -rw-r--r-- | shared-core/i915_dma.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/shared-core/i915_dma.c b/shared-core/i915_dma.c index 6d85e050..d1a441e7 100644 --- a/shared-core/i915_dma.c +++ b/shared-core/i915_dma.c @@ -15,7 +15,7 @@ #include "i915_drv.h" -static void i915_print_status_page(drm_device_t *dev) +static inline void i915_print_status_page(drm_device_t *dev) { drm_i915_private_t *dev_priv = dev->dev_private; u32 *temp = dev_priv->hw_status_page; @@ -246,7 +246,7 @@ int i915_dma_init( DRM_IOCTL_ARGS ) drm_i915_init_t init; int retcode = 0; - DRM_COPY_FROM_USER_IOCTL( init, (drm_i915_init_t *)data, sizeof(init)); + DRM_COPY_FROM_USER_IOCTL( init, (drm_i915_init_t __user *)data, sizeof(init)); switch(init.func) { case I915_INIT_DMA: @@ -351,7 +351,7 @@ static int validate_cmd( int cmd ) static int i915_emit_cmds( drm_device_t *dev, - int *buffer, + int __user *buffer, int dwords ) { drm_i915_private_t *dev_priv = dev->dev_private; @@ -386,7 +386,7 @@ static int i915_emit_cmds( drm_device_t *dev, } static int i915_emit_box( drm_device_t *dev, - drm_clip_rect_t *boxes, + drm_clip_rect_t __user *boxes, int i, int DR1, int DR4) @@ -425,10 +425,8 @@ static int i915_emit_box( drm_device_t *dev, static int i915_dispatch_cmdbuffer(drm_device_t *dev, drm_i915_cmdbuffer_t *cmd ) { - drm_i915_private_t *dev_priv = dev->dev_private; int nbox = cmd->num_cliprects; int i = 0, count, ret; - RING_LOCALS; if (cmd->sz & 0x3) { DRM_ERROR("alignment"); @@ -447,7 +445,7 @@ static int i915_dispatch_cmdbuffer(drm_device_t *dev, return ret; } - ret = i915_emit_cmds( dev, (int *)cmd->buf, cmd->sz / 4 ); + ret = i915_emit_cmds( dev, (int __user *)cmd->buf, cmd->sz / 4 ); if (ret) return ret; } @@ -462,7 +460,7 @@ static int i915_dispatch_batchbuffer(drm_device_t *dev, drm_i915_batchbuffer_t *batch ) { drm_i915_private_t *dev_priv = dev->dev_private; - drm_clip_rect_t box, *boxes = batch->cliprects; + drm_clip_rect_t *boxes = batch->cliprects; int nbox = batch->num_cliprects; int i = 0, count; RING_LOCALS; @@ -602,7 +600,7 @@ int i915_batchbuffer( DRM_IOCTL_ARGS ) return DRM_ERR(EINVAL); } - DRM_COPY_FROM_USER_IOCTL( batch, (drm_i915_batchbuffer_t *)data, + DRM_COPY_FROM_USER_IOCTL( batch, (drm_i915_batchbuffer_t __user *)data, sizeof(batch) ); DRM_DEBUG("i915 batchbuffer, start %x used %d cliprects %d\n", @@ -635,7 +633,7 @@ int i915_cmdbuffer( DRM_IOCTL_ARGS ) drm_i915_cmdbuffer_t cmdbuf; int ret; - DRM_COPY_FROM_USER_IOCTL( cmdbuf, (drm_i915_cmdbuffer_t *)data, + DRM_COPY_FROM_USER_IOCTL( cmdbuf, (drm_i915_cmdbuffer_t __user *)data, sizeof(cmdbuf) ); DRM_DEBUG("i915 cmdbuffer, buf %p sz %d cliprects %d\n", @@ -705,7 +703,7 @@ int i915_getparam( DRM_IOCTL_ARGS ) return DRM_ERR(EINVAL); } - DRM_COPY_FROM_USER_IOCTL(param, (drm_i915_getparam_t *)data, + DRM_COPY_FROM_USER_IOCTL(param, (drm_i915_getparam_t __user *)data, sizeof(param)); switch( param.param ) { @@ -740,7 +738,7 @@ int i915_setparam( DRM_IOCTL_ARGS ) return DRM_ERR(EINVAL); } - DRM_COPY_FROM_USER_IOCTL( param, (drm_i915_setparam_t *)data, + DRM_COPY_FROM_USER_IOCTL( param, (drm_i915_setparam_t __user *)data, sizeof(param) ); switch( param.param ) { |