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authorDave Airlie <airlied@starflyer.(none)>2006-01-26 08:32:14 +1100
committerDave Airlie <airlied@linux.ie>2006-01-26 08:32:14 +1100
commit339363c4c6fe01043c51e7d6e9fbeb8feee00841 (patch)
tree457921bc77966ac8b8bee94560a5183d0a05f842 /drivers/char
parentde227f5f32775d86e5c780a7cffdd2e08574f7fb (diff)
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.c4
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;