diff options
Diffstat (limited to 'drivers/hid/intel-ish-hid/ipc/pci-ish.c')
| -rw-r--r-- | drivers/hid/intel-ish-hid/ipc/pci-ish.c | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/drivers/hid/intel-ish-hid/ipc/pci-ish.c b/drivers/hid/intel-ish-hid/ipc/pci-ish.c index 582e449be9fe..a2c53ea3b5ed 100644 --- a/drivers/hid/intel-ish-hid/ipc/pci-ish.c +++ b/drivers/hid/intel-ish-hid/ipc/pci-ish.c @@ -205,8 +205,7 @@ static void ish_remove(struct pci_dev *pdev) kfree(ishtp_dev); } -#ifdef CONFIG_PM -static struct device *ish_resume_device; +static struct device __maybe_unused *ish_resume_device; /* 50ms to get resume response */ #define WAIT_FOR_RESUME_ACK_MS 50 @@ -220,7 +219,7 @@ static struct device *ish_resume_device; * in that case a simple resume message is enough, others we need * a reset sequence. */ -static void ish_resume_handler(struct work_struct *work) +static void __maybe_unused ish_resume_handler(struct work_struct *work) { struct pci_dev *pdev = to_pci_dev(ish_resume_device); struct ishtp_device *dev = pci_get_drvdata(pdev); @@ -262,7 +261,7 @@ static void ish_resume_handler(struct work_struct *work) * * Return: 0 to the pm core */ -static int ish_suspend(struct device *device) +static int __maybe_unused ish_suspend(struct device *device) { struct pci_dev *pdev = to_pci_dev(device); struct ishtp_device *dev = pci_get_drvdata(pdev); @@ -288,7 +287,7 @@ static int ish_suspend(struct device *device) return 0; } -static DECLARE_WORK(resume_work, ish_resume_handler); +static __maybe_unused DECLARE_WORK(resume_work, ish_resume_handler); /** * ish_resume() - ISH resume callback * @device: device pointer @@ -297,7 +296,7 @@ static DECLARE_WORK(resume_work, ish_resume_handler); * * Return: 0 to the pm core */ -static int ish_resume(struct device *device) +static int __maybe_unused ish_resume(struct device *device) { struct pci_dev *pdev = to_pci_dev(device); struct ishtp_device *dev = pci_get_drvdata(pdev); @@ -311,21 +310,14 @@ static int ish_resume(struct device *device) return 0; } -static const struct dev_pm_ops ish_pm_ops = { - .suspend = ish_suspend, - .resume = ish_resume, -}; -#define ISHTP_ISH_PM_OPS (&ish_pm_ops) -#else -#define ISHTP_ISH_PM_OPS NULL -#endif /* CONFIG_PM */ +static SIMPLE_DEV_PM_OPS(ish_pm_ops, ish_suspend, ish_resume); static struct pci_driver ish_driver = { .name = KBUILD_MODNAME, .id_table = ish_pci_tbl, .probe = ish_probe, .remove = ish_remove, - .driver.pm = ISHTP_ISH_PM_OPS, + .driver.pm = &ish_pm_ops, }; module_pci_driver(ish_driver); |