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crypto: cavium/nitrox - no need to check return value of debugfs_create functions

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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: Herbert Xu <herbert@gondor.apana.org.au>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Srikanth Jampala <Jampala.Srikanth@cavium.com>
Cc: Yangtao Li <tiny.windzz@gmail.com>
Cc: Gadam Sreerama <sgadam@cavium.com>
Cc: Eric Biggers <ebiggers@google.com>
Cc: linux-crypto@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Greg Kroah-Hartman
2019-01-22 16:14:20 +01:00
committed by Herbert Xu
parent e30886b47c
commit 97a93b2b58
3 changed files with 8 additions and 28 deletions
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4
drivers/crypto/cavium/nitrox/nitrox_main.c
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@@ -404,9 +404,7 @@ static int nitrox_probe(struct pci_dev *pdev,
if (err)
goto pf_hw_fail;
err = nitrox_debugfs_init(ndev);
if (err)
goto pf_hw_fail;
nitrox_debugfs_init(ndev);
/* clear the statistics */
atomic64_set(&ndev->stats.posted, 0);