diff options
| author | se <se@FreeBSD.org> | 2003-12-23 14:38:42 +0000 |
|---|---|---|
| committer | se <se@FreeBSD.org> | 2003-12-23 14:38:42 +0000 |
| commit | 79e51fd0d791a5f37c83f72a51137221cddd265c (patch) | |
| tree | 62a8c0cf198cd2ee661d7ce1734a522403dc7330 /sys/dev/drm | |
| parent | fc90128bf7b8a3ba17f1a6514996c50618909e2c (diff) | |
| download | FreeBSD-src-79e51fd0d791a5f37c83f72a51137221cddd265c.zip FreeBSD-src-79e51fd0d791a5f37c83f72a51137221cddd265c.tar.gz | |
Fix a few more places where NULL was used instead of 0.
Diffstat (limited to 'sys/dev/drm')
| -rw-r--r-- | sys/dev/drm/drm_bufs.h | 4 | ||||
| -rw-r--r-- | sys/dev/drm/drm_dma.h | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/drm/drm_bufs.h b/sys/dev/drm/drm_bufs.h index 5053d36..8b278f8 100644 --- a/sys/dev/drm/drm_bufs.h +++ b/sys/dev/drm/drm_bufs.h @@ -263,7 +263,7 @@ static void DRM(cleanup_buf_error)(drm_device_t *dev, drm_buf_entry_t *entry) #if __HAVE_PCI_DMA if (entry->seg_count) { for (i = 0; i < entry->seg_count; i++) { - if (entry->seglist[i] != NULL) + if (entry->seglist[i] != 0) DRM(pci_free)(dev, entry->buf_size, (void *)entry->seglist[i], entry->seglist_bus[i]); @@ -483,7 +483,7 @@ static int DRM(addbufs_pci)(drm_device_t *dev, drm_buf_desc_t *request) while ( entry->buf_count < count ) { vaddr = (vm_offset_t) DRM(pci_alloc)(dev, size, alignment, 0xfffffffful, &bus_addr); - if (vaddr == NULL) { + if (vaddr == 0) { /* Set count correctly so we free the proper amount. */ entry->buf_count = count; entry->seg_count = count; diff --git a/sys/dev/drm/drm_dma.h b/sys/dev/drm/drm_dma.h index 9090a1b..7cf3d17 100644 --- a/sys/dev/drm/drm_dma.h +++ b/sys/dev/drm/drm_dma.h @@ -75,7 +75,7 @@ void DRM(dma_takedown)(drm_device_t *dev) dma->bufs[i].buf_count, dma->bufs[i].seg_count); for (j = 0; j < dma->bufs[i].seg_count; j++) { - if (dma->bufs[i].seglist[j] != NULL) + if (dma->bufs[i].seglist[j] != 0) DRM(pci_free)(dev, dma->bufs[i].buf_size, (void *)dma->bufs[i].seglist[j], dma->bufs[i].seglist_bus[j]); |
