From 4f7ad5211eb4d331a54f3cc6832883e5e7e95eea Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Sun, 14 Dec 2014 23:13:55 +0100 Subject: [PATCH] SCSI / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM After commit b2b49ccbdd54 (PM: Kconfig: Set PM_RUNTIME if PM_SLEEP is selected) PM_RUNTIME is always set if PM is set, so #ifdef blocks depending on CONFIG_PM_RUNTIME may now be changed to depend on CONFIG_PM. Replace CONFIG_PM_RUNTIME with CONFIG_PM everywhere under drivers/scsi/ and in include/scsi/scsi_device.h. Signed-off-by: Rafael J. Wysocki Reviewed-by: Aaron Lu Acked-by: Christoph Hellwig --- drivers/scsi/scsi_pm.c | 10 ---------- drivers/scsi/scsi_priv.h | 5 ++--- drivers/scsi/ufs/ufshcd-pci.c | 11 ++++------- drivers/scsi/ufs/ufshcd-pltfrm.c | 11 ++++------- include/scsi/scsi_device.h | 4 ++-- 5 files changed, 12 insertions(+), 29 deletions(-) diff --git a/drivers/scsi/scsi_pm.c b/drivers/scsi/scsi_pm.c index 7454498c4091..9e43ae1d2163 100644 --- a/drivers/scsi/scsi_pm.c +++ b/drivers/scsi/scsi_pm.c @@ -213,8 +213,6 @@ static int scsi_bus_restore(struct device *dev) #endif /* CONFIG_PM_SLEEP */ -#ifdef CONFIG_PM_RUNTIME - static int sdev_runtime_suspend(struct device *dev) { const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL; @@ -332,14 +330,6 @@ void scsi_autopm_put_host(struct Scsi_Host *shost) pm_runtime_put_sync(&shost->shost_gendev); } -#else - -#define scsi_runtime_suspend NULL -#define scsi_runtime_resume NULL -#define scsi_runtime_idle NULL - -#endif /* CONFIG_PM_RUNTIME */ - const struct dev_pm_ops scsi_bus_pm_ops = { .prepare = scsi_bus_prepare, .suspend = scsi_bus_suspend, diff --git a/drivers/scsi/scsi_priv.h b/drivers/scsi/scsi_priv.h index 2dc4a83fb84c..e3902fc66278 100644 --- a/drivers/scsi/scsi_priv.h +++ b/drivers/scsi/scsi_priv.h @@ -155,8 +155,7 @@ static inline void scsi_netlink_exit(void) {} /* scsi_pm.c */ #ifdef CONFIG_PM extern const struct dev_pm_ops scsi_bus_pm_ops; -#endif -#ifdef CONFIG_PM_RUNTIME + extern void scsi_autopm_get_target(struct scsi_target *); extern void scsi_autopm_put_target(struct scsi_target *); extern int scsi_autopm_get_host(struct Scsi_Host *); @@ -166,7 +165,7 @@ static inline void scsi_autopm_get_target(struct scsi_target *t) {} static inline void scsi_autopm_put_target(struct scsi_target *t) {} static inline int scsi_autopm_get_host(struct Scsi_Host *h) { return 0; } static inline void scsi_autopm_put_host(struct Scsi_Host *h) {} -#endif /* CONFIG_PM_RUNTIME */ +#endif /* CONFIG_PM */ extern struct async_domain scsi_sd_pm_domain; extern struct async_domain scsi_sd_probe_domain; diff --git a/drivers/scsi/ufs/ufshcd-pci.c b/drivers/scsi/ufs/ufshcd-pci.c index 955ed5587011..d15eaa466c59 100644 --- a/drivers/scsi/ufs/ufshcd-pci.c +++ b/drivers/scsi/ufs/ufshcd-pci.c @@ -62,12 +62,7 @@ static int ufshcd_pci_resume(struct device *dev) { return ufshcd_system_resume(dev_get_drvdata(dev)); } -#else -#define ufshcd_pci_suspend NULL -#define ufshcd_pci_resume NULL -#endif /* CONFIG_PM */ -#ifdef CONFIG_PM_RUNTIME static int ufshcd_pci_runtime_suspend(struct device *dev) { return ufshcd_runtime_suspend(dev_get_drvdata(dev)); @@ -80,11 +75,13 @@ static int ufshcd_pci_runtime_idle(struct device *dev) { return ufshcd_runtime_idle(dev_get_drvdata(dev)); } -#else /* !CONFIG_PM_RUNTIME */ +#else /* !CONFIG_PM */ +#define ufshcd_pci_suspend NULL +#define ufshcd_pci_resume NULL #define ufshcd_pci_runtime_suspend NULL #define ufshcd_pci_runtime_resume NULL #define ufshcd_pci_runtime_idle NULL -#endif /* CONFIG_PM_RUNTIME */ +#endif /* CONFIG_PM */ /** * ufshcd_pci_shutdown - main function to put the controller in reset state diff --git a/drivers/scsi/ufs/ufshcd-pltfrm.c b/drivers/scsi/ufs/ufshcd-pltfrm.c index 1c3467b82566..76d39b617db7 100644 --- a/drivers/scsi/ufs/ufshcd-pltfrm.c +++ b/drivers/scsi/ufs/ufshcd-pltfrm.c @@ -261,12 +261,7 @@ static int ufshcd_pltfrm_resume(struct device *dev) { return ufshcd_system_resume(dev_get_drvdata(dev)); } -#else -#define ufshcd_pltfrm_suspend NULL -#define ufshcd_pltfrm_resume NULL -#endif -#ifdef CONFIG_PM_RUNTIME static int ufshcd_pltfrm_runtime_suspend(struct device *dev) { return ufshcd_runtime_suspend(dev_get_drvdata(dev)); @@ -279,11 +274,13 @@ static int ufshcd_pltfrm_runtime_idle(struct device *dev) { return ufshcd_runtime_idle(dev_get_drvdata(dev)); } -#else /* !CONFIG_PM_RUNTIME */ +#else /* !CONFIG_PM */ +#define ufshcd_pltfrm_suspend NULL +#define ufshcd_pltfrm_resume NULL #define ufshcd_pltfrm_runtime_suspend NULL #define ufshcd_pltfrm_runtime_resume NULL #define ufshcd_pltfrm_runtime_idle NULL -#endif /* CONFIG_PM_RUNTIME */ +#endif /* CONFIG_PM */ static void ufshcd_pltfrm_shutdown(struct platform_device *pdev) { diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h index 6364e23454dd..3a4edd1f7dbb 100644 --- a/include/scsi/scsi_device.h +++ b/include/scsi/scsi_device.h @@ -441,13 +441,13 @@ static inline int scsi_execute_req(struct scsi_device *sdev, extern void sdev_disable_disk_events(struct scsi_device *sdev); extern void sdev_enable_disk_events(struct scsi_device *sdev); -#ifdef CONFIG_PM_RUNTIME +#ifdef CONFIG_PM extern int scsi_autopm_get_device(struct scsi_device *); extern void scsi_autopm_put_device(struct scsi_device *); #else static inline int scsi_autopm_get_device(struct scsi_device *d) { return 0; } static inline void scsi_autopm_put_device(struct scsi_device *d) {} -#endif /* CONFIG_PM_RUNTIME */ +#endif /* CONFIG_PM */ static inline int __must_check scsi_device_reprobe(struct scsi_device *sdev) {