diff options
Diffstat (limited to 'drivers/char/drm/via_dmablit.c')
| -rw-r--r-- | drivers/char/drm/via_dmablit.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/char/drm/via_dmablit.c b/drivers/char/drm/via_dmablit.c index fdb8609dd76f..832de1d9ba7e 100644 --- a/drivers/char/drm/via_dmablit.c +++ b/drivers/char/drm/via_dmablit.c | |||
| @@ -273,10 +273,9 @@ via_alloc_desc_pages(drm_via_sg_info_t *vsg) | |||
| 273 | vsg->num_desc_pages = (vsg->num_desc + vsg->descriptors_per_page - 1) / | 273 | vsg->num_desc_pages = (vsg->num_desc + vsg->descriptors_per_page - 1) / |
| 274 | vsg->descriptors_per_page; | 274 | vsg->descriptors_per_page; |
| 275 | 275 | ||
| 276 | if (NULL == (vsg->desc_pages = kmalloc(sizeof(void *) * vsg->num_desc_pages, GFP_KERNEL))) | 276 | if (NULL == (vsg->desc_pages = kcalloc(vsg->num_desc_pages, sizeof(void *), GFP_KERNEL))) |
| 277 | return DRM_ERR(ENOMEM); | 277 | return DRM_ERR(ENOMEM); |
| 278 | 278 | ||
| 279 | memset(vsg->desc_pages, 0, sizeof(void *) * vsg->num_desc_pages); | ||
| 280 | vsg->state = dr_via_desc_pages_alloc; | 279 | vsg->state = dr_via_desc_pages_alloc; |
| 281 | for (i=0; i<vsg->num_desc_pages; ++i) { | 280 | for (i=0; i<vsg->num_desc_pages; ++i) { |
| 282 | if (NULL == (vsg->desc_pages[i] = | 281 | if (NULL == (vsg->desc_pages[i] = |