From 9ca5346483ea2c2e8932268246d1d8746fe3bcaa Mon Sep 17 00:00:00 2001 From: matthieu castet Date: Tue, 3 Oct 2006 21:46:33 +0200 Subject: UEAGLE : be suspend friendly this patch avoid that the kernel thread block the suspend process. Some work is still need to recover after a resume. Signed-off-by: Matthieu Castet Signed-off-by: Greg Kroah-Hartman --- drivers/usb/atm/ueagle-atm.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/usb/atm/ueagle-atm.c') diff --git a/drivers/usb/atm/ueagle-atm.c b/drivers/usb/atm/ueagle-atm.c index f5434b1cbb1..68b5d0dd4f9 100644 --- a/drivers/usb/atm/ueagle-atm.c +++ b/drivers/usb/atm/ueagle-atm.c @@ -1173,6 +1173,9 @@ static int uea_kthread(void *data) ret = uea_stat(sc); if (ret != -EAGAIN) msleep(1000); + if (try_to_freeze()) + uea_err(INS_TO_USBDEV(sc), "suspend/resume not supported, " + "please unplug/replug your modem\n"); } uea_leaves(INS_TO_USBDEV(sc)); return ret; -- cgit v1.2.3