From: Minghao Chi chi.minghao@zte.com.cn
[ Upstream commit c3fec56e12678c3ad68084048a73818a7968d6b8 ]
Return value directly instead of taking this in another redundant variable.
Reported-by: Zeal Robot zealci@zte.com.cn Signed-off-by: Minghao Chi chi.minghao@zte.com.cn Signed-off-by: CGEL ZTE cgel.zte@gmail.com Tested-by: Konrad Jankowski konrad0.jankowski@intel.com Signed-off-by: Tony Nguyen anthony.l.nguyen@intel.com Stable-dep-of: 227d8d2f7f22 ("iavf: Fix error handling in iavf_init_module()") Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/ethernet/intel/iavf/iavf_main.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/drivers/net/ethernet/intel/iavf/iavf_main.c b/drivers/net/ethernet/intel/iavf/iavf_main.c index a9cea7ccdd86..af515c3ccd5c 100644 --- a/drivers/net/ethernet/intel/iavf/iavf_main.c +++ b/drivers/net/ethernet/intel/iavf/iavf_main.c @@ -1318,7 +1318,6 @@ static void iavf_fill_rss_lut(struct iavf_adapter *adapter) static int iavf_init_rss(struct iavf_adapter *adapter) { struct iavf_hw *hw = &adapter->hw; - int ret;
if (!RSS_PF(adapter)) { /* Enable PCTYPES for RSS, TCP/UDP with IPv4/IPv6 */ @@ -1334,9 +1333,8 @@ static int iavf_init_rss(struct iavf_adapter *adapter)
iavf_fill_rss_lut(adapter); netdev_rss_key_fill((void *)adapter->rss_key, adapter->rss_key_size); - ret = iavf_config_rss(adapter);
- return ret; + return iavf_config_rss(adapter); }
/** @@ -4028,8 +4026,6 @@ static struct pci_driver iavf_driver = { **/ static int __init iavf_init_module(void) { - int ret; - pr_info("iavf: %s\n", iavf_driver_string);
pr_info("%s\n", iavf_copyright); @@ -4040,8 +4036,7 @@ static int __init iavf_init_module(void) pr_err("%s: Failed to create workqueue\n", iavf_driver_name); return -ENOMEM; } - ret = pci_register_driver(&iavf_driver); - return ret; + return pci_register_driver(&iavf_driver); }
module_init(iavf_init_module);