@@ -190,6 +190,7 @@ struct reply_t gigaset_tab_nocid[] =
ACT_INIT} },
{RSP_OK, 121, 121, -1, 0, 0, {ACT_GOTVER,
ACT_INIT} },
+ {RSP_NONE, 121, 121, -1, 120, 0, {ACT_GETSTRING} },
/* leave dle mode */
{RSP_INIT, 0, 0, SEQ_DLE0, 201, 5, {0}, "^SDLE=0\r"},
@@ -1314,8 +1315,9 @@ static void do_action(int action, struct cardstate *cs,
s = ev->ptr;
if (!strcmp(s, "OK")) {
+ /* OK without version string: assume old response */
*p_genresp = 1;
- *p_resp_code = RSP_ERROR;
+ *p_resp_code = RSP_NONE;
break;
}
An out-of-place "OK" response to the "AT+GMR" (get firmware version) command turns out to be, more often than not, a delayed response to a previous command rather than an actual error, so continue waiting for the version number in that case. Signed-off-by: Tilman Schmidt <tilman@imap.cc> CC: stable <stable@kernel.org> --- drivers/isdn/gigaset/ev-layer.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-)