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| author | Johan Hovold | 2011-11-10 14:58:28 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2011-11-15 19:47:42 +0100 |
| commit | 06946a66546aedfc5192645e8fc56081441e378c (patch) | |
| tree | 96e1ede46e332106bc8ba8cc098572195586ba33 /drivers/usb/serial | |
| parent | USB: serial: do not forward USB specific errors in open (diff) | |
| download | kernel-qcow2-linux-06946a66546aedfc5192645e8fc56081441e378c.tar.gz kernel-qcow2-linux-06946a66546aedfc5192645e8fc56081441e378c.tar.xz kernel-qcow2-linux-06946a66546aedfc5192645e8fc56081441e378c.zip | |
USB: ch341: forward USB errors to USB serial core
All error messages from stack in open are being forwarded except for
one call to usb_submit_urb. Change this for consistency.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/serial')
| -rw-r--r-- | drivers/usb/serial/ch341.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/serial/ch341.c b/drivers/usb/serial/ch341.c index 8607f1522ef3..0e77511060c0 100644 --- a/drivers/usb/serial/ch341.c +++ b/drivers/usb/serial/ch341.c @@ -340,7 +340,7 @@ static int ch341_open(struct tty_struct *tty, struct usb_serial_port *port) dev_err(&port->dev, "%s - failed submitting interrupt urb," " error %d\n", __func__, r); ch341_close(port); - return -EPROTO; + goto out; } r = usb_serial_generic_open(tty, port); |