diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-01-22 16:14:17 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2019-02-01 14:42:03 +0800 |
| commit | 54eedf0b1d28e33b226053f3a9b50303caa4196a (patch) | |
| tree | ed2bb0b23a18c1a27cd74e3458d3b89d5f31c136 /drivers/crypto/ccree/cc_driver.c | |
| parent | f0fcf9ade46abd64091fab8891ff5f690f7c8d7d (diff) | |
crypto: ccree - no need to check return value of debugfs_create functions
When calling debugfs functions, there is no need to ever check the
return value. The function can work or not, but the code logic should
never do something different based on this.
Cc: Yael Chemla <yael.chemla@foss.arm.com>
Cc: Gilad Ben-Yossef <gilad@benyossef.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: linux-crypto@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-By: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/ccree/cc_driver.c')
| -rw-r--r-- | drivers/crypto/ccree/cc_driver.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/crypto/ccree/cc_driver.c b/drivers/crypto/ccree/cc_driver.c index e75fbe7a8f84..210cc86605e9 100644 --- a/drivers/crypto/ccree/cc_driver.c +++ b/drivers/crypto/ccree/cc_driver.c @@ -538,13 +538,8 @@ static struct platform_driver ccree_driver = { static int __init ccree_init(void) { - int ret; - cc_hash_global_init(); - - ret = cc_debugfs_global_init(); - if (ret) - return ret; + cc_debugfs_global_init(); return platform_driver_register(&ccree_driver); } |