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| author | Rafael J. Wysocki <rjw@sisk.pl> | 2011-10-07 23:16:55 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rjw@sisk.pl> | 2011-10-07 23:16:55 +0200 |
| commit | d727b60659a1173eb4142a5fc521ce67c28b34e1 (patch) | |
| tree | 793d0fc86ecf98331024db5c86bc271cc72aa2d2 /drivers/usb/core/driver.c | |
| parent | 3ee72ca99288f1de95ec9c570e43f531c8799f06 (diff) | |
| parent | 2a5306cc5f383b0e7414c75e458111afd4a563a4 (diff) | |
| download | lwn-d727b60659a1173eb4142a5fc521ce67c28b34e1.tar.gz lwn-d727b60659a1173eb4142a5fc521ce67c28b34e1.zip | |
Merge branch 'pm-runtime' into pm-for-linus
* pm-runtime:
PM / Tracing: build rpm-traces.c only if CONFIG_PM_RUNTIME is set
PM / Runtime: Replace dev_dbg() with trace_rpm_*()
PM / Runtime: Introduce trace points for tracing rpm_* functions
PM / Runtime: Don't run callbacks under lock for power.irq_safe set
USB: Add wakeup info to debugging messages
PM / Runtime: pm_runtime_idle() can be called in atomic context
PM / Runtime: Add macro to test for runtime PM events
PM / Runtime: Add might_sleep() to runtime PM functions
Diffstat (limited to 'drivers/usb/core/driver.c')
| -rw-r--r-- | drivers/usb/core/driver.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c index 34e3da5aa72a..e03042883c68 100644 --- a/drivers/usb/core/driver.c +++ b/drivers/usb/core/driver.c @@ -1046,8 +1046,7 @@ static int usb_resume_device(struct usb_device *udev, pm_message_t msg) /* Non-root devices on a full/low-speed bus must wait for their * companion high-speed root hub, in case a handoff is needed. */ - if (!(msg.event & PM_EVENT_AUTO) && udev->parent && - udev->bus->hs_companion) + if (!PMSG_IS_AUTO(msg) && udev->parent && udev->bus->hs_companion) device_pm_wait_for_dev(&udev->dev, &udev->bus->hs_companion->root_hub->dev); @@ -1075,7 +1074,7 @@ static int usb_suspend_interface(struct usb_device *udev, if (driver->suspend) { status = driver->suspend(intf, msg); - if (status && !(msg.event & PM_EVENT_AUTO)) + if (status && !PMSG_IS_AUTO(msg)) dev_err(&intf->dev, "%s error %d\n", "suspend", status); } else { @@ -1189,7 +1188,7 @@ static int usb_suspend_both(struct usb_device *udev, pm_message_t msg) status = usb_suspend_interface(udev, intf, msg); /* Ignore errors during system sleep transitions */ - if (!(msg.event & PM_EVENT_AUTO)) + if (!PMSG_IS_AUTO(msg)) status = 0; if (status != 0) break; @@ -1199,7 +1198,7 @@ static int usb_suspend_both(struct usb_device *udev, pm_message_t msg) status = usb_suspend_device(udev, msg); /* Again, ignore errors during system sleep transitions */ - if (!(msg.event & PM_EVENT_AUTO)) + if (!PMSG_IS_AUTO(msg)) status = 0; } |