summaryrefslogtreecommitdiff
path: root/drivers/usb/serial/quatech2.c
diff options
context:
space:
mode:
authorJohan Hovold <jhovold@gmail.com>2013-12-29 19:22:56 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-01-03 12:31:46 -0800
commit10c642d0772ac1391ae4f9fdeb13217ab019117a (patch)
treef7fe3b80ca13ff03fde6ec4b5d46aa1063a4c4dc /drivers/usb/serial/quatech2.c
parent4d5147ec90531d11e7677e2c38941fc18e160641 (diff)
USB: serial: remove redundant OOM messages
Remove redundant error messages on allocation failures, which have already been logged. Cc: Joe Perches <joe@perches.com> Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial/quatech2.c')
-rw-r--r--drivers/usb/serial/quatech2.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/usb/serial/quatech2.c b/drivers/usb/serial/quatech2.c
index a24d59ae4032..cb51dd757b56 100644
--- a/drivers/usb/serial/quatech2.c
+++ b/drivers/usb/serial/quatech2.c
@@ -676,10 +676,8 @@ static int qt2_setup_urbs(struct usb_serial *serial)
serial_priv = usb_get_serial_data(serial);
serial_priv->read_urb = usb_alloc_urb(0, GFP_KERNEL);
- if (!serial_priv->read_urb) {
- dev_err(&serial->dev->dev, "No free urbs available\n");
+ if (!serial_priv->read_urb)
return -ENOMEM;
- }
usb_fill_bulk_urb(serial_priv->read_urb, serial->dev,
usb_rcvbulkpipe(serial->dev,
@@ -715,10 +713,8 @@ static int qt2_attach(struct usb_serial *serial)
}
serial_priv = kzalloc(sizeof(*serial_priv), GFP_KERNEL);
- if (!serial_priv) {
- dev_err(&serial->dev->dev, "%s - Out of memory\n", __func__);
+ if (!serial_priv)
return -ENOMEM;
- }
serial_priv->read_buffer = kmalloc(QT2_READ_BUFFER_SIZE, GFP_KERNEL);
if (!serial_priv->read_buffer) {