diff options
| -rw-r--r-- | drivers/staging/greybus/control.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/staging/greybus/control.c b/drivers/staging/greybus/control.c index c5cdf3c8ccf8..3e02bbb5abfe 100644 --- a/drivers/staging/greybus/control.c +++ b/drivers/staging/greybus/control.c @@ -163,9 +163,18 @@ int gb_control_disconnecting_operation(struct gb_control *control, int gb_control_mode_switch_operation(struct gb_control *control) { - return gb_operation_unidirectional(control->connection, + int ret; + + ret = gb_operation_unidirectional(control->connection, GB_CONTROL_TYPE_MODE_SWITCH, NULL, 0); + if (ret) { + dev_err(&control->dev, "failed to send mode switch: %d\n", + ret); + return ret; + } + + return 0; } int gb_control_timesync_enable(struct gb_control *control, u8 count, |