From 4186ecf8ad16dd05759a09594de6a87e48759ba6 Mon Sep 17 00:00:00 2001 From: Arjan van de Ven Date: Wed, 11 Jan 2006 15:55:29 +0100 Subject: [PATCH] USB: convert a bunch of USB semaphores to mutexes the patch below converts a bunch of semaphores-used-as-mutex in the USB code to mutexes Signed-off-by: Arjan van de Ven Signed-off-by: Greg Kroah-Hartman --- drivers/usb/core/hcd.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/usb/core/hcd.h') diff --git a/drivers/usb/core/hcd.h b/drivers/usb/core/hcd.h index 591b5aad1a1..f44a2fe62a9 100644 --- a/drivers/usb/core/hcd.h +++ b/drivers/usb/core/hcd.h @@ -364,7 +364,7 @@ extern void usb_set_device_state(struct usb_device *udev, /* exported only within usbcore */ extern struct list_head usb_bus_list; -extern struct semaphore usb_bus_list_lock; +extern struct mutex usb_bus_list_lock; extern wait_queue_head_t usb_kill_urb_queue; extern struct usb_bus *usb_bus_get (struct usb_bus *bus); -- cgit v1.2.3