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HID: usbhid: use to_usb_device

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Use to_usb_device() instead of open-coding it.

Signed-off-by: Geliang Tang <geliangtang@163.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Geliang Tang 2015-12-23 21:26:53 +08:00 committed by Jiri Kosina
parent e3fed74894
commit 7775fb929d
1 changed files with 1 additions and 1 deletions
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2
drivers/hid/usbhid/usbhid.h
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@ -96,7 +96,7 @@ struct usbhid_device {
};
#define hid_to_usb_dev(hid_dev) \
container_of(hid_dev->dev.parent->parent, struct usb_device, dev)
to_usb_device(hid_dev->dev.parent->parent)
#endif