Message ID | 20201223141109.32290-1-zhengyongjun3@huawei.com (mailing list archive) |
---|---|
State | Accepted |
Commit | 7c53624cbdbe9f6b0c71533efd7c8637ea4a47e3 |
Headers | show |
Series | [-next] usb: host: use DEFINE_MUTEX (and mutex_init() had been too late) | expand |
On Wed, Dec 23, 2020 at 10:11:09PM +0800, Zheng Yongjun wrote: > Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> > --- > drivers/usb/host/u132-hcd.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) Again, dropped, due to lack of changelog text :(
diff --git a/drivers/usb/host/u132-hcd.c b/drivers/usb/host/u132-hcd.c index 995bc52d2d22..fb692719a03a 100644 --- a/drivers/usb/host/u132-hcd.c +++ b/drivers/usb/host/u132-hcd.c @@ -78,7 +78,7 @@ static DECLARE_WAIT_QUEUE_HEAD(u132_hcd_wait); * u132_module_lock exists to protect access to global variables * */ -static struct mutex u132_module_lock; +static DEFINE_MUTEX(u132_module_lock); static int u132_exiting; static int u132_instances; /* @@ -3190,7 +3190,6 @@ static int __init u132_hcd_init(void) int retval; u132_instances = 0; u132_exiting = 0; - mutex_init(&u132_module_lock); if (usb_disabled()) return -ENODEV; printk(KERN_INFO "driver %s\n", hcd_name);
Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> --- drivers/usb/host/u132-hcd.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)