Commit 67822649 authored by Herbert Xu's avatar Herbert Xu

crypto: crct10dif - Use PTR_RET

lib/crc-t10dif.c:42:1-3: WARNING: PTR_RET can be used

 Use PTR_RET rather than if(IS_ERR(...)) + PTR_ERR

Generated by: coccinelle/api/ptr_ret.cocci
Reported-by: default avatarFengguang Wu <fengguang.wu@intel.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent bbb85b25
......@@ -39,9 +39,7 @@ EXPORT_SYMBOL(crc_t10dif);
static int __init crc_t10dif_mod_init(void)
{
crct10dif_tfm = crypto_alloc_shash("crct10dif", 0, 0);
if (IS_ERR(crct10dif_tfm))
return PTR_ERR(crct10dif_tfm);
return 0;
return PTR_RET(crct10dif_tfm);
}
static void __exit crc_t10dif_mod_fini(void)
......
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