diff options
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_memory.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_memory.c b/drivers/gpu/drm/ttm/ttm_memory.c index 072c281a6bb..336976e8652 100644 --- a/drivers/gpu/drm/ttm/ttm_memory.c +++ b/drivers/gpu/drm/ttm/ttm_memory.c @@ -274,16 +274,17 @@ static int ttm_mem_init_kernel_zone(struct ttm_mem_global *glob, static int ttm_mem_init_highmem_zone(struct ttm_mem_global *glob, const struct sysinfo *si) { - struct ttm_mem_zone *zone = kzalloc(sizeof(*zone), GFP_KERNEL); + struct ttm_mem_zone *zone; uint64_t mem; int ret; - if (unlikely(!zone)) - return -ENOMEM; - if (si->totalhigh == 0) return 0; + zone = kzalloc(sizeof(*zone), GFP_KERNEL); + if (unlikely(!zone)) + return -ENOMEM; + mem = si->totalram; mem *= si->mem_unit; |