5.15-stable review patch. If anyone has any objections, please let me know.
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From: Liu Zixian liuzixian4@huawei.com
[ Commit db01ea882bf601252dad57242655da17fd9ad2f5 upstream ]
Returning zero means success now.
Signed-off-by: Liu Zixian liuzixian4@huawei.com Signed-off-by: Ard Biesheuvel ardb@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/firmware/efi/memmap.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
--- a/drivers/firmware/efi/memmap.c +++ b/drivers/firmware/efi/memmap.c @@ -59,8 +59,7 @@ static void __init efi_memmap_free(void) * Depending on whether mm_init() has already been invoked or not, * either memblock or "normal" page allocation is used. * - * Returns the physical address of the allocated memory map on - * success, zero on failure. + * Returns zero on success, a negative error code on failure. */ int __init efi_memmap_alloc(unsigned int num_entries, struct efi_memory_map_data *data)