drivers/isdn: delete 'break' after 'return'

delete 'break' statement after 'return' statement

Signed-off-by: Chen Gang <gang.chen@asianux.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/isdn/i4l/isdn_tty.c b/drivers/isdn/i4l/isdn_tty.c
index d8a7d8323414..925a7ed4a852 100644
--- a/drivers/isdn/i4l/isdn_tty.c
+++ b/drivers/isdn/i4l/isdn_tty.c
@@ -3425,7 +3425,6 @@ isdn_tty_parse_at(modem_info *info)
                         p++;
                         isdn_tty_cmd_ATA(info);
                         return;
-                        break;
                 case 'D':
                         /* D - Dial */
                         if (info->msr & UART_MSR_DCD)