aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/net/igbvf/netdev.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/igbvf/netdev.c')
-rw-r--r--drivers/net/igbvf/netdev.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/igbvf/netdev.c b/drivers/net/igbvf/netdev.c
index 1b1edad1eb5e..f16e981812a9 100644
--- a/drivers/net/igbvf/netdev.c
+++ b/drivers/net/igbvf/netdev.c
@@ -48,6 +48,7 @@
48#define DRV_VERSION "1.0.0-k0" 48#define DRV_VERSION "1.0.0-k0"
49char igbvf_driver_name[] = "igbvf"; 49char igbvf_driver_name[] = "igbvf";
50const char igbvf_driver_version[] = DRV_VERSION; 50const char igbvf_driver_version[] = DRV_VERSION;
51struct pm_qos_request_list *igbvf_driver_pm_qos_req;
51static const char igbvf_driver_string[] = 52static const char igbvf_driver_string[] =
52 "Intel(R) Virtual Function Network Driver"; 53 "Intel(R) Virtual Function Network Driver";
53static const char igbvf_copyright[] = "Copyright (c) 2009 Intel Corporation."; 54static const char igbvf_copyright[] = "Copyright (c) 2009 Intel Corporation.";
@@ -2899,7 +2900,7 @@ static int __init igbvf_init_module(void)
2899 printk(KERN_INFO "%s\n", igbvf_copyright); 2900 printk(KERN_INFO "%s\n", igbvf_copyright);
2900 2901
2901 ret = pci_register_driver(&igbvf_driver); 2902 ret = pci_register_driver(&igbvf_driver);
2902 pm_qos_add_requirement(PM_QOS_CPU_DMA_LATENCY, igbvf_driver_name, 2903 igbvf_driver_pm_qos_req = pm_qos_add_request(PM_QOS_CPU_DMA_LATENCY,
2903 PM_QOS_DEFAULT_VALUE); 2904 PM_QOS_DEFAULT_VALUE);
2904 2905
2905 return ret; 2906 return ret;
@@ -2915,7 +2916,8 @@ module_init(igbvf_init_module);
2915static void __exit igbvf_exit_module(void) 2916static void __exit igbvf_exit_module(void)
2916{ 2917{
2917 pci_unregister_driver(&igbvf_driver); 2918 pci_unregister_driver(&igbvf_driver);
2918 pm_qos_remove_requirement(PM_QOS_CPU_DMA_LATENCY, igbvf_driver_name); 2919 pm_qos_remove_request(igbvf_driver_pm_qos_req);
2920 igbvf_driver_pm_qos_req = NULL;
2919} 2921}
2920module_exit(igbvf_exit_module); 2922module_exit(igbvf_exit_module);
2921 2923