[PATCH] Speedtouch resync after lost signal.

There's a bigger Speedtouch update coming your way after 2.6.12 but in
the meantime, let's at least make it automatically resync if the DSL
signal is lost.

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/usb/atm/speedtch.c b/drivers/usb/atm/speedtch.c
index 233f9229badb..2a1697bfd695 100644
--- a/drivers/usb/atm/speedtch.c
+++ b/drivers/usb/atm/speedtch.c
@@ -386,6 +386,8 @@ static void speedtch_poll_status(struct speedtch_instance_data *instance)
                 if (instance->u.atm_dev->signal != ATM_PHY_SIG_LOST) {
                         instance->u.atm_dev->signal = ATM_PHY_SIG_LOST;
                         printk(KERN_NOTICE "ADSL line is down\n");
+                        /* It'll never resync again unless we ask it to... */
+                        speedtch_start_synchro(instance);
                 }
                 break;