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path: root/drivers/usb/serial
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Diffstat (limited to 'drivers/usb/serial')
-rw-r--r--drivers/usb/serial/metro-usb.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/usb/serial/metro-usb.c b/drivers/usb/serial/metro-usb.c
index cc84da8..4bb29e0 100644
--- a/drivers/usb/serial/metro-usb.c
+++ b/drivers/usb/serial/metro-usb.c
@@ -188,7 +188,7 @@ static int metrousb_open(struct tty_struct *tty, struct usb_serial_port *port)
dev_err(&port->dev,
"%s - failed submitting interrupt in urb, error code=%d\n",
__func__, result);
- goto exit;
+ return result;
}
/* Send activate cmd to device */
@@ -197,9 +197,14 @@ static int metrousb_open(struct tty_struct *tty, struct usb_serial_port *port)
dev_err(&port->dev,
"%s - failed to configure device, error code=%d\n",
__func__, result);
- goto exit;
+ goto err_kill_urb;
}
-exit:
+
+ return 0;
+
+err_kill_urb:
+ usb_kill_urb(port->interrupt_in_urb);
+
return result;
}
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