From f0fcf9ade46abd64091fab8891ff5f690f7c8d7d Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Tue, 22 Jan 2019 16:14:16 +0100 Subject: 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 Cc: Herbert Xu Cc: "David S. Miller" Cc: Conor McLoughlin Cc: Waiman Long Cc: qat-linux@intel.com Cc: linux-crypto@vger.kernel.org Signed-off-by: Greg Kroah-Hartman Signed-off-by: Herbert Xu --- drivers/crypto/qat/qat_c3xxx/adf_drv.c | 5 ----- 1 file changed, 5 deletions(-) (limited to 'drivers/crypto/qat/qat_c3xxx') diff --git a/drivers/crypto/qat/qat_c3xxx/adf_drv.c b/drivers/crypto/qat/qat_c3xxx/adf_drv.c index 763c2166ee0e..d937cc7248a5 100644 --- a/drivers/crypto/qat/qat_c3xxx/adf_drv.c +++ b/drivers/crypto/qat/qat_c3xxx/adf_drv.c @@ -193,11 +193,6 @@ 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); -- cgit v1.2.3