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SCSI / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM

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After commit b2b49ccbdd (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 <rafael.j.wysocki@intel.com>
Reviewed-by: Aaron Lu <aaron.lu@intel.com>
Acked-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Rafael J. Wysocki 2014-12-14 23:13:55 +01:00
parent 798bc6d8d5
commit 4f7ad5211e
5 changed files with 12 additions and 29 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/scsi/scsi_pm.c
View File

@ -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,

5
drivers/scsi/scsi_priv.h
View File

@ -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;

11
drivers/scsi/ufs/ufshcd-pci.c
View File

@ -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

11
drivers/scsi/ufs/ufshcd-pltfrm.c
View File

@ -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)
{

4
include/scsi/scsi_device.h
View File

@ -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)
{