diff options
| author | Dave Airlie <airlied@linux.ie> | 2004-07-05 11:56:51 +0000 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2004-07-05 11:56:51 +0000 |
| commit | 3c9fb37e655f5556c9c002535f1a85c4f248fb2c (patch) | |
| tree | 6c85dcaeb687d7610a5e66246953a93a81c18909 /linux | |
| parent | 4cfd0d5ceed49f834a09b22756c100b77bcfa327 (diff) | |
fixes from kernel for 0 vs NULL - mika
Diffstat (limited to 'linux')
| -rw-r--r-- | linux/drm_dma.h | 2 | ||||
| -rw-r--r-- | linux/drm_lock.h | 4 | ||||
| -rw-r--r-- | linux/i830_dma.c | 4 |
3 files changed, 5 insertions, 5 deletions
diff --git a/linux/drm_dma.h b/linux/drm_dma.h index f36cd1c1..14ae5545 100644 --- a/linux/drm_dma.h +++ b/linux/drm_dma.h @@ -153,7 +153,7 @@ void DRM(free_buffer)(drm_device_t *dev, drm_buf_t *buf) buf->waiting = 0; buf->pending = 0; - buf->filp = 0; + buf->filp = NULL; buf->used = 0; if ( __HAVE_DMA_WAITQUEUE && waitqueue_active(&buf->dma_wait)) { diff --git a/linux/drm_lock.h b/linux/drm_lock.h index 29db1079..f6b887b3 100644 --- a/linux/drm_lock.h +++ b/linux/drm_lock.h @@ -96,7 +96,7 @@ int DRM(lock_transfer)(drm_device_t *dev, { unsigned int old, new, prev; - dev->lock.filp = 0; + dev->lock.filp = NULL; do { old = *lock; new = context | _DRM_LOCK_HELD; @@ -121,7 +121,7 @@ int DRM(lock_free)(drm_device_t *dev, { unsigned int old, new, prev; - dev->lock.filp = 0; + dev->lock.filp = NULL; do { old = *lock; new = 0; diff --git a/linux/i830_dma.c b/linux/i830_dma.c index 48c6ef51..8cd76cf4 100644 --- a/linux/i830_dma.c +++ b/linux/i830_dma.c @@ -178,7 +178,7 @@ static int i830_map_buffer(drm_buf_t *buf, struct file *filp) /* Real error */ DRM_ERROR("mmap error\n"); retcode = PTR_ERR(buf_priv->virtual); - buf_priv->virtual = 0; + buf_priv->virtual = NULL; } up_write( ¤t->mm->mmap_sem ); @@ -200,7 +200,7 @@ static int i830_unmap_buffer(drm_buf_t *buf) up_write(¤t->mm->mmap_sem); buf_priv->currently_mapped = I830_BUF_UNMAPPED; - buf_priv->virtual = 0; + buf_priv->virtual = NULL; return retcode; } |