diff options
Diffstat (limited to 'linux-core/drm_memory.h')
| -rw-r--r-- | linux-core/drm_memory.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/linux-core/drm_memory.h b/linux-core/drm_memory.h index 4ac7bac5..59e86b0c 100644 --- a/linux-core/drm_memory.h +++ b/linux-core/drm_memory.h @@ -226,6 +226,18 @@ void *DRM(alloc)(size_t size, int area) return kmalloc(size, GFP_KERNEL); } +/** Wrapper around kmalloc() */ +void *DRM(calloc)(size_t size, size_t nmemb, int area) +{ + void *addr; + + addr = kmalloc(size * nmemb, GFP_KERNEL); + if (addr != NULL) + memset((void *)addr, 0, size * nmemb); + + return addr; +} + /** Wrapper around kmalloc() and kfree() */ void *DRM(realloc)(void *oldpt, size_t oldsize, size_t size, int area) { |