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-rw-r--r--drivers/scsi/sd.c19
1 files changed, 13 insertions, 6 deletions
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index b1195fd537b..7992635d405 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -105,7 +105,7 @@ static void sd_unlock_native_capacity(struct gendisk *disk);
static int sd_probe(struct device *);
static int sd_remove(struct device *);
static void sd_shutdown(struct device *);
-static int sd_suspend(struct device *, pm_message_t state);
+static int sd_suspend(struct device *);
static int sd_resume(struct device *);
static void sd_rescan(struct device *);
static int sd_done(struct scsi_cmnd *);
@@ -465,15 +465,23 @@ static struct class sd_disk_class = {
.dev_attrs = sd_disk_attrs,
};
+static const struct dev_pm_ops sd_pm_ops = {
+ .suspend = sd_suspend,
+ .resume = sd_resume,
+ .poweroff = sd_suspend,
+ .restore = sd_resume,
+ .runtime_suspend = sd_suspend,
+ .runtime_resume = sd_resume,
+};
+
static struct scsi_driver sd_template = {
.owner = THIS_MODULE,
.gendrv = {
.name = "sd",
.probe = sd_probe,
.remove = sd_remove,
- .suspend = sd_suspend,
- .resume = sd_resume,
.shutdown = sd_shutdown,
+ .pm = &sd_pm_ops,
},
.rescan = sd_rescan,
.done = sd_done,
@@ -3054,7 +3062,7 @@ exit:
scsi_disk_put(sdkp);
}
-static int sd_suspend(struct device *dev, pm_message_t mesg)
+static int sd_suspend(struct device *dev)
{
struct scsi_disk *sdkp = scsi_disk_get_from_dev(dev);
int ret = 0;
@@ -3069,8 +3077,7 @@ static int sd_suspend(struct device *dev, pm_message_t mesg)
goto done;
}
- if (((mesg.event & PM_EVENT_SLEEP) || PMSG_IS_AUTO(mesg)) &&
- sdkp->device->manage_start_stop) {
+ if (sdkp->device->manage_start_stop) {
sd_printk(KERN_NOTICE, sdkp, "Stopping disk\n");
ret = sd_start_stop_device(sdkp, 0);
}