diff options
Diffstat (limited to 'mm/cma.c')
| -rw-r--r-- | mm/cma.c | 14 |
1 files changed, 7 insertions, 7 deletions
@@ -327,16 +327,14 @@ int __init cma_declare_contiguous(phys_addr_t base, * memory in case of failure. */ if (base < highmem_start && limit > highmem_start) { - addr = memblock_alloc_range(size, alignment, - highmem_start, limit, - MEMBLOCK_NONE); + addr = memblock_phys_alloc_range(size, alignment, + highmem_start, limit); limit = highmem_start; } if (!addr) { - addr = memblock_alloc_range(size, alignment, base, - limit, - MEMBLOCK_NONE); + addr = memblock_phys_alloc_range(size, alignment, base, + limit); if (!addr) { ret = -ENOMEM; goto err; @@ -353,12 +351,14 @@ int __init cma_declare_contiguous(phys_addr_t base, ret = cma_init_reserved_mem(base, size, order_per_bit, name, res_cma); if (ret) - goto err; + goto free_mem; pr_info("Reserved %ld MiB at %pa\n", (unsigned long)size / SZ_1M, &base); return 0; +free_mem: + memblock_free(base, size); err: pr_err("Failed to reserve %ld MiB\n", (unsigned long)size / SZ_1M); return ret; |