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lib/libcrc32c.c: use PTR_ERR_OR_ZERO

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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>
This commit is contained in:
Fabian Frederick 2014-06-04 16:11:51 -07:00 committed by Linus Torvalds
parent bf4d064d89
commit f8eaf298c8
1 changed files with 1 additions and 4 deletions
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5
lib/libcrc32c.c
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@ -62,10 +62,7 @@ EXPORT_SYMBOL(crc32c);
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)