From 9a4b7c3b14905a191da09980b9da966be5fc7fa2 Mon Sep 17 00:00:00 2001 From: Kulikov Vasiliy <segooon@gmail.com> Date: Mon, 26 Jul 2010 12:26:22 +0400 Subject: usb: imx21-hcd: set task state with schedule_timeout_uninterruptible() imx21_hc_reset() uses schedule_timeout() without setting state to STATE_(UN)INTERRUPTIBLE. As it is called in cycle without checking of pending signals, use schedule_timeout_uninterruptible(). Signed-off-by: Kulikov Vasiliy <segooon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> --- drivers/usb/host/imx21-hcd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/usb/host/imx21-hcd.c') diff --git a/drivers/usb/host/imx21-hcd.c b/drivers/usb/host/imx21-hcd.c index ca0e98d8e1f4..3e5630369c31 100644 --- a/drivers/usb/host/imx21-hcd.c +++ b/drivers/usb/host/imx21-hcd.c @@ -1521,7 +1521,7 @@ static int imx21_hc_reset(struct usb_hcd *hcd) return -ETIMEDOUT; } spin_unlock_irq(&imx21->lock); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); spin_lock_irq(&imx21->lock); } spin_unlock_irqrestore(&imx21->lock, flags); -- cgit