lib/libcrc32c.c: use PTR_ERR_OR_ZERO
replace IS_ERR/PTR_ERR
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/lib/libcrc32c.c b/lib/libcrc32c.c
index 244f548..b3131f5 100644
--- a/lib/libcrc32c.c
+++ b/lib/libcrc32c.c
@@ -62,10 +62,7 @@
static int __init libcrc32c_mod_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);
}
static void __exit libcrc32c_mod_fini(void)