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iwlegacy: clean up suspend/resume 

There's no need to export the il_pci_suspend
and il_pci_resume functions since they're only
referenced from il_pm_ops. The latter can also
be defined using SIMPLE_DEV_PM_OPS instead of
open-coding it.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Johannes Berg 2012-08-07 21:46:44 +02:00 committed by John W. Linville
parent 2f9279b556
commit 450e9038ee
2 changed files with 3 additions and 14 deletions
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15
drivers/net/wireless/iwlegacy/common.c
View File

@ -4860,7 +4860,7 @@ EXPORT_SYMBOL(il_add_beacon_time);
#ifdef CONFIG_PM
int
static int
il_pci_suspend(struct device *device)
{
struct pci_dev *pdev = to_pci_dev(device);
@ -4877,9 +4877,8 @@ il_pci_suspend(struct device *device)
return 0;
}
EXPORT_SYMBOL(il_pci_suspend);
int
static int
il_pci_resume(struct device *device)
{
struct pci_dev *pdev = to_pci_dev(device);
@ -4906,16 +4905,8 @@ il_pci_resume(struct device *device)
return 0;
}
EXPORT_SYMBOL(il_pci_resume);
const struct dev_pm_ops il_pm_ops = {
.suspend = il_pci_suspend,
.resume = il_pci_resume,
.freeze = il_pci_suspend,
.thaw = il_pci_resume,
.poweroff = il_pci_suspend,
.restore = il_pci_resume,
};
SIMPLE_DEV_PM_OPS(il_pm_ops, il_pci_suspend, il_pci_resume);
EXPORT_SYMBOL(il_pm_ops);
#endif /* CONFIG_PM */

2
drivers/net/wireless/iwlegacy/common.h
View File

@ -1845,8 +1845,6 @@ __le32 il_add_beacon_time(struct il_priv *il, u32 base, u32 addon,
u32 beacon_interval);
#ifdef CONFIG_PM
int il_pci_suspend(struct device *device);
int il_pci_resume(struct device *device);
extern const struct dev_pm_ops il_pm_ops;
#define IL_LEGACY_PM_OPS (&il_pm_ops)