diff options
Diffstat (limited to 'drivers/usb/image/microtek.c')
| -rw-r--r-- | drivers/usb/image/microtek.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/usb/image/microtek.c b/drivers/usb/image/microtek.c index 0a57c2cc8e5a..360416680e82 100644 --- a/drivers/usb/image/microtek.c +++ b/drivers/usb/image/microtek.c @@ -566,7 +566,6 @@ static int mts_scsi_queuecommand_lck(struct scsi_cmnd *srb, mts_scsi_cmnd_callback callback) { struct mts_desc* desc = (struct mts_desc*)(srb->device->host->hostdata[0]); - int err = 0; int res; MTS_DEBUG_GOT_HERE(); @@ -613,7 +612,7 @@ mts_scsi_queuecommand_lck(struct scsi_cmnd *srb, mts_scsi_cmnd_callback callback } out: - return err; + return 0; } static DEF_SCSI_QCMD(mts_scsi_queuecommand) @@ -716,6 +715,10 @@ static int mts_usb_probe(struct usb_interface *intf, } + if (ep_in_current != &ep_in_set[2]) { + MTS_WARNING("couldn't find two input bulk endpoints. Bailing out.\n"); + return -ENODEV; + } if ( ep_out == -1 ) { MTS_WARNING( "couldn't find an output bulk endpoint. Bailing out.\n" ); |