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| author | Dave Airlie <airlied@starflyer.(none)> | 2006-01-26 08:32:14 +1100 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2006-01-26 08:32:14 +1100 |
| commit | 339363c4c6fe01043c51e7d6e9fbeb8feee00841 (patch) | |
| tree | 457921bc77966ac8b8bee94560a5183d0a05f842 /drivers/char | |
| parent | de227f5f32775d86e5c780a7cffdd2e08574f7fb (diff) | |
| download | linux-3.10-339363c4c6fe01043c51e7d6e9fbeb8feee00841.tar.gz linux-3.10-339363c4c6fe01043c51e7d6e9fbeb8feee00841.tar.bz2 linux-3.10-339363c4c6fe01043c51e7d6e9fbeb8feee00841.zip | |
drm: Fixes sparse warnings in via_dmablit.c
Fixes the following sparse warnings:
drivers/char/drm/via_dmablit.c:111:35: warning: Using plain integer as NULL pointer
drivers/char/drm/via_dmablit.c:584:23: warning: Using plain integer as NULL pointer
Signed-off-by: Luiz Capitulino <lcapitulino@mandriva.com.br>
Signed-off-by: Dave Airlie <airlied@linux.ie>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/drm/via_dmablit.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/char/drm/via_dmablit.c b/drivers/char/drm/via_dmablit.c index 9d5e027dae0..a28eece6281 100644 --- a/drivers/char/drm/via_dmablit.c +++ b/drivers/char/drm/via_dmablit.c @@ -108,7 +108,7 @@ via_map_blit_for_device(struct pci_dev *pdev, int num_desc = 0; int cur_line; dma_addr_t next = 0 | VIA_DMA_DPR_EC; - drm_via_descriptor_t *desc_ptr = 0; + drm_via_descriptor_t *desc_ptr = NULL; if (mode == 1) desc_ptr = vsg->desc_pages[cur_descriptor_page]; @@ -581,7 +581,7 @@ via_build_sg_info(drm_device_t *dev, drm_via_sg_info_t *vsg, drm_via_dmablit_t * int ret = 0; vsg->direction = (draw) ? DMA_TO_DEVICE : DMA_FROM_DEVICE; - vsg->bounce_buffer = 0; + vsg->bounce_buffer = NULL; vsg->state = dr_via_sg_init; |