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| author | matthieu castet <castet.matthieu@free.fr> | 2006-10-03 21:46:33 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-10-17 14:46:31 -0700 |
| commit | 9ca5346483ea2c2e8932268246d1d8746fe3bcaa (patch) | |
| tree | e53f26c946489d32cacd9e082427b0b81c75353b /drivers/usb | |
| parent | 8442ae00d47dad690ac1105b426274433dc672f8 (diff) | |
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 <castet.matthieu@free.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/atm/ueagle-atm.c | 3 |
1 files changed, 3 insertions, 0 deletions
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; |