From 5b1b0b812a7b1a5b968c5d06d90d1cb88621b941 Mon Sep 17 00:00:00 2001 From: Alan Stern Date: Fri, 19 Aug 2011 23:49:48 +0200 Subject: PM / Runtime: Add macro to test for runtime PM events This patch (as1482) adds a macro for testing whether or not a pm_message value represents an autosuspend or autoresume (i.e., a runtime PM) event. Encapsulating this notion seems preferable to open-coding the test all over the place. Signed-off-by: Alan Stern Acked-by: Greg Kroah-Hartman Signed-off-by: Rafael J. Wysocki --- drivers/hid/hid-picolcd.c | 2 +- drivers/hid/usbhid/hid-core.c | 7 +++---- 2 files changed, 4 insertions(+), 5 deletions(-) (limited to 'drivers/hid') diff --git a/drivers/hid/hid-picolcd.c b/drivers/hid/hid-picolcd.c index 9d8710f..1782693 100644 --- a/drivers/hid/hid-picolcd.c +++ b/drivers/hid/hid-picolcd.c @@ -2409,7 +2409,7 @@ static int picolcd_raw_event(struct hid_device *hdev, #ifdef CONFIG_PM static int picolcd_suspend(struct hid_device *hdev, pm_message_t message) { - if (message.event & PM_EVENT_AUTO) + if (PMSG_IS_AUTO(message)) return 0; picolcd_suspend_backlight(hid_get_drvdata(hdev)); diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c index ad978f5..a9fa294 100644 --- a/drivers/hid/usbhid/hid-core.c +++ b/drivers/hid/usbhid/hid-core.c @@ -1332,7 +1332,7 @@ static int hid_suspend(struct usb_interface *intf, pm_message_t message) struct usbhid_device *usbhid = hid->driver_data; int status; - if (message.event & PM_EVENT_AUTO) { + if (PMSG_IS_AUTO(message)) { spin_lock_irq(&usbhid->lock); /* Sync with error handler */ if (!test_bit(HID_RESET_PENDING, &usbhid->iofl) && !test_bit(HID_CLEAR_HALT, &usbhid->iofl) @@ -1367,7 +1367,7 @@ static int hid_suspend(struct usb_interface *intf, pm_message_t message) return -EIO; } - if (!ignoreled && (message.event & PM_EVENT_AUTO)) { + if (!ignoreled && PMSG_IS_AUTO(message)) { spin_lock_irq(&usbhid->lock); if (test_bit(HID_LED_ON, &usbhid->iofl)) { spin_unlock_irq(&usbhid->lock); @@ -1380,8 +1380,7 @@ static int hid_suspend(struct usb_interface *intf, pm_message_t message) hid_cancel_delayed_stuff(usbhid); hid_cease_io(usbhid); - if ((message.event & PM_EVENT_AUTO) && - test_bit(HID_KEYS_PRESSED, &usbhid->iofl)) { + if (PMSG_IS_AUTO(message) && test_bit(HID_KEYS_PRESSED, &usbhid->iofl)) { /* lost race against keypresses */ status = hid_start_in(hid); if (status < 0) -- cgit v1.1