[PATCH net-next] intel: pci_register_driver tail return
From: Stephen Hemminger <stephen@networkplumber.org>
Date: 2013-09-05 17:22:09
Remove unnecessary assignment, just return result of pci_register_driver Glad to see that Intel does lots of code reuse :-) Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> --- drivers/net/ethernet/intel/e1000e/netdev.c | 5 +---- drivers/net/ethernet/intel/igb/igb_main.c | 4 +--- drivers/net/ethernet/intel/igbvf/netdev.c | 5 +---- drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 4 +--- 4 files changed, 4 insertions(+), 14 deletions(-)
--- a/drivers/net/ethernet/intel/e1000e/netdev.c 2013-08-25 20:40:29.798995725 -0700
+++ b/drivers/net/ethernet/intel/e1000e/netdev.c 2013-09-05 10:18:11.322040468 -0700@@ -7054,13 +7054,10 @@ static struct pci_driver e1000_driver = **/ static int __init e1000_init_module(void) { - int ret; pr_info("Intel(R) PRO/1000 Network Driver - %s\n", e1000e_driver_version); pr_info("Copyright(c) 1999 - 2013 Intel Corporation.\n"); - ret = pci_register_driver(&e1000_driver); - - return ret; + return pci_register_driver(&e1000_driver); } module_init(e1000_init_module); --- a/drivers/net/ethernet/intel/igb/igb_main.c 2013-09-05 08:10:16.494868469 -0700 +++ b/drivers/net/ethernet/intel/igb/igb_main.c 2013-09-05 09:52:11.914731506 -0700
@@ -680,7 +680,6 @@ struct net_device *igb_get_hw_dev(struct **/ static int __init igb_init_module(void) { - int ret; pr_info("%s - version %s\n", igb_driver_string, igb_driver_version);
@@ -689,8 +688,7 @@ static int __init igb_init_module(void) #ifdef CONFIG_IGB_DCA dca_register_notify(&dca_notifier); #endif - ret = pci_register_driver(&igb_driver); - return ret; + return pci_register_driver(&igb_driver); } module_init(igb_init_module); --- a/drivers/net/ethernet/intel/igbvf/netdev.c 2013-08-10 10:36:10.293516206 -0700 +++ b/drivers/net/ethernet/intel/igbvf/netdev.c 2013-09-05 09:55:11.644534238 -0700
@@ -2891,13 +2891,10 @@ static struct pci_driver igbvf_driver = **/ static int __init igbvf_init_module(void) { - int ret; pr_info("%s - version %s\n", igbvf_driver_string, igbvf_driver_version); pr_info("%s\n", igbvf_copyright); - ret = pci_register_driver(&igbvf_driver); - - return ret; + return pci_register_driver(&igbvf_driver); } module_init(igbvf_init_module); --- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c 2013-09-05 08:10:16.494868469 -0700 +++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c 2013-09-05 09:53:27.937592738 -0700
@@ -3614,14 +3614,12 @@ static struct pci_driver ixgbevf_driver **/ static int __init ixgbevf_init_module(void) { - int ret; pr_info("%s - version %s\n", ixgbevf_driver_string, ixgbevf_driver_version); pr_info("%s\n", ixgbevf_copyright); - ret = pci_register_driver(&ixgbevf_driver); - return ret; + return pci_register_driver(&ixgbevf_driver); } module_init(ixgbevf_init_module);