Commit d2ca8481 authored by Tilman Schmidt's avatar Tilman Schmidt Committed by David S. Miller

isdn/gigaset: leave DLE mode before hanging up

Some firmware releases of Gigaset M105 do not accept AT+VLS=0 command
in DLE mode, so always leave DLE mode before sending the command.
Signed-off-by: default avatarTilman Schmidt <tilman@imap.cc>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 03f18285
...@@ -1693,6 +1693,11 @@ static void process_command_flags(struct cardstate *cs) ...@@ -1693,6 +1693,11 @@ static void process_command_flags(struct cardstate *cs)
for (i = 0; i < cs->channels; ++i) { for (i = 0; i < cs->channels; ++i) {
bcs = cs->bcs + i; bcs = cs->bcs + i;
if (bcs->at_state.pending_commands & PC_HUP) { if (bcs->at_state.pending_commands & PC_HUP) {
if (cs->dle) {
cs->curchannel = bcs->channel;
schedule_sequence(cs, &cs->at_state, SEQ_DLE0);
return;
}
bcs->at_state.pending_commands &= ~PC_HUP; bcs->at_state.pending_commands &= ~PC_HUP;
if (bcs->at_state.pending_commands & PC_CID) { if (bcs->at_state.pending_commands & PC_CID) {
/* not yet dialing: PC_NOCID is sufficient */ /* not yet dialing: PC_NOCID is sufficient */
......
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