PTR_RET is deprecated. Do not recommend its usage anymore. Use PTR_ERR_OR_ZERO instead.
Signed-off-by: Duan Jiong <[email protected]> --- fs/btrfs/hash.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/fs/btrfs/hash.c b/fs/btrfs/hash.c index 85889aa..8c2d3b9 100644 --- a/fs/btrfs/hash.c +++ b/fs/btrfs/hash.c @@ -20,10 +20,7 @@ static struct crypto_shash *tfm; int __init btrfs_hash_init(void) { tfm = crypto_alloc_shash("crc32c", 0, 0); - if (IS_ERR(tfm)) - return PTR_ERR(tfm); - - return 0; + return PTR_ERR_OR_ZERO(tfm); } void btrfs_hash_exit(void) -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
