diff options
| -rw-r--r-- | drivers/usb/gadget/f_mass_storage.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/usb/gadget/f_mass_storage.c b/drivers/usb/gadget/f_mass_storage.c index 1d17331cb03..c725aed3f62 100644 --- a/drivers/usb/gadget/f_mass_storage.c +++ b/drivers/usb/gadget/f_mass_storage.c @@ -327,6 +327,7 @@ struct fsg_common { unsigned int short_packet_received:1; unsigned int bad_lun_okay:1; unsigned int running:1; + unsigned int eject:1; int thread_wakeup_needed; struct completion thread_notifier; @@ -669,6 +670,10 @@ static int sleep_thread(struct fsg_common *common) } if (k == 10) { + /* Handle START-STOP UNIT */ + if (common->eject) + return -EPIPE; + /* Handle CTRL+C */ if (ctrlc()) return -EPIPE; @@ -1325,6 +1330,8 @@ static int do_start_stop(struct fsg_common *common) return -EINVAL; } + common->eject = 1; + return 0; } |