From: matthieu castet Date: Tue, 3 Oct 2006 19:49:29 +0000 (+0200) Subject: UEAGLE : use interruptible sleep X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=531a39bbab213209a9914e68809bcf8b60a54f47;p=linux-beck.git UEAGLE : use interruptible sleep this patch use wait_event_interruptible_timeout and msleep_interruptible beacause uninterruptible sleep (task state 'D') is counted as 1 towards load average, like running processes. Signed-off-by: Matthieu Castet Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/atm/ueagle-atm.c b/drivers/usb/atm/ueagle-atm.c index 68b5d0dd4f98..88585da262dd 100644 --- a/drivers/usb/atm/ueagle-atm.c +++ b/drivers/usb/atm/ueagle-atm.c @@ -744,7 +744,7 @@ static inline void wake_up_cmv_ack(struct uea_softc *sc) static inline int wait_cmv_ack(struct uea_softc *sc) { - int ret = wait_event_timeout(sc->cmv_ack_wait, + int ret = wait_event_interruptible_timeout(sc->cmv_ack_wait, sc->cmv_ack, ACK_TIMEOUT); sc->cmv_ack = 0; @@ -1172,7 +1172,7 @@ static int uea_kthread(void *data) if (!ret) ret = uea_stat(sc); if (ret != -EAGAIN) - msleep(1000); + msleep_interruptible(1000); if (try_to_freeze()) uea_err(INS_TO_USBDEV(sc), "suspend/resume not supported, " "please unplug/replug your modem\n"); @@ -1600,7 +1600,7 @@ static int uea_heavy(struct usbatm_data *usbatm, struct usb_interface *intf) { struct uea_softc *sc = usbatm->driver_data; - wait_event(sc->sync_q, IS_OPERATIONAL(sc)); + wait_event_interruptible(sc->sync_q, IS_OPERATIONAL(sc)); return 0;