drivers/crypto/qat/qat_common/adf_sriov.c:258:1-4: WARNING: end returns can be
simpified and declaration on line 212 can be dropped
Simplify a trivial if-return sequence. Possibly combine with a
preceding function call.
Generated by: scripts/coccinelle/misc/simple_return.cocci
CC: Tadeusz Struk <tadeusz.st...@intel.com>
Signed-off-by: Fengguang Wu <fengguang...@intel.com>
---
adf_sriov.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
--- a/drivers/crypto/qat/qat_common/adf_sriov.c
+++ b/drivers/crypto/qat/qat_common/adf_sriov.c
@@ -209,7 +209,7 @@ static int adf_enable_sriov(struct adf_a
&GET_BARS(accel_dev)[hw_data->get_misc_bar_id(hw_data)];
void __iomem *pmisc_addr = pmisc->virt_addr;
struct adf_accel_vf_info *vf_info;
- int i, ret;
+ int i;
u32 reg;
/* Workqueue for PF2VF responses */
@@ -255,11 +255,7 @@ static int adf_enable_sriov(struct adf_a
* order for all the hardware resources (i.e. bundles) to be usable.
* When SR-IOV is enabled, each of the VFs will own one bundle.
*/
- ret = pci_enable_sriov(pdev, totalvfs);
- if (ret)
- return ret;
-
- return 0;
+ return pci_enable_sriov(pdev, totalvfs);
}
/**
--
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