| commit | e055d03dc088a990fe5ea24a2d64033a168da23c | [log] [tgz] |
|---|---|---|
| author | Tilman Schmidt <tilman@imap.cc> | Wed Apr 25 13:02:20 2012 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Mon May 07 22:37:56 2012 -0400 |
| tree | ece413271c28c34b5907689cdb6ecb13d672313e | |
| parent | 62a1cfe052346b96a552b6a9178d412c709711bb [diff] |
isdn/gigaset: improve error handling querying firmware version 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> Signed-off-by: David S. Miller <davem@davemloft.net>