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| 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_common/adf_cfg.c | |
| parent | 763069ba49d3fa342fe35487d5de10fcf1589381 (diff) | |
| download | linux-stable-f0fcf9ade46abd64091fab8891ff5f690f7c8d7d.tar.gz linux-stable-f0fcf9ade46abd64091fab8891ff5f690f7c8d7d.tar.bz2 linux-stable-f0fcf9ade46abd64091fab8891ff5f690f7c8d7d.zip | |
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_common/adf_cfg.c')
| -rw-r--r-- | drivers/crypto/qat/qat_common/adf_cfg.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/crypto/qat/qat_common/adf_cfg.c b/drivers/crypto/qat/qat_common/adf_cfg.c index d0879790561f..5c7fdb0fc53d 100644 --- a/drivers/crypto/qat/qat_common/adf_cfg.c +++ b/drivers/crypto/qat/qat_common/adf_cfg.c @@ -141,13 +141,6 @@ int adf_cfg_dev_add(struct adf_accel_dev *accel_dev) accel_dev->debugfs_dir, dev_cfg_data, &qat_dev_cfg_fops); - if (!dev_cfg_data->debug) { - dev_err(&GET_DEV(accel_dev), - "Failed to create qat cfg debugfs entry.\n"); - kfree(dev_cfg_data); - accel_dev->cfg = NULL; - return -EFAULT; - } return 0; } EXPORT_SYMBOL_GPL(adf_cfg_dev_add); |