diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-01-22 16:14:16 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2019-02-01 14:42:03 +0800 |
| commit | f0fcf9ade46abd64091fab8891ff5f690f7c8d7d (patch) | |
| tree | b4fd17eacad3845f1e856c31feed43dc73d1eefe /drivers/crypto/qat/qat_c62xvf/adf_drv.c | |
| parent | 763069ba49d3fa342fe35487d5de10fcf1589381 (diff) | |
| download | linux-f0fcf9ade46abd64091fab8891ff5f690f7c8d7d.tar.bz2 | |
crypto: qat - 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: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Conor McLoughlin <conor.mcloughlin@intel.com>
Cc: Waiman Long <longman@redhat.com>
Cc: qat-linux@intel.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>
Diffstat (limited to 'drivers/crypto/qat/qat_c62xvf/adf_drv.c')
| -rw-r--r-- | drivers/crypto/qat/qat_c62xvf/adf_drv.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/crypto/qat/qat_c62xvf/adf_drv.c b/drivers/crypto/qat/qat_c62xvf/adf_drv.c index 278452b8ef81..a68358b31292 100644 --- a/drivers/crypto/qat/qat_c62xvf/adf_drv.c +++ b/drivers/crypto/qat/qat_c62xvf/adf_drv.c @@ -177,11 +177,6 @@ static int adf_probe(struct pci_dev *pdev, const struct pci_device_id *ent) PCI_FUNC(pdev->devfn)); accel_dev->debugfs_dir = debugfs_create_dir(name, NULL); - if (!accel_dev->debugfs_dir) { - dev_err(&pdev->dev, "Could not create debugfs dir %s\n", name); - ret = -EINVAL; - goto out_err; - } /* Create device configuration table */ ret = adf_cfg_dev_add(accel_dev); |