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authorJohan Hovold <jhovold@gmail.com>2013-12-29 22:22:56 +0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-01-04 00:31:46 +0400
commit10c642d0772ac1391ae4f9fdeb13217ab019117a (patch)
treef7fe3b80ca13ff03fde6ec4b5d46aa1063a4c4dc /drivers/usb/serial/keyspan.c
parent4d5147ec90531d11e7677e2c38941fc18e160641 (diff)
downloadlinux-10c642d0772ac1391ae4f9fdeb13217ab019117a.tar.xz
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/keyspan.c')
-rw-r--r--drivers/usb/serial/keyspan.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/usb/serial/keyspan.c b/drivers/usb/serial/keyspan.c
index d6960aebe246..6125fce7d0f6 100644
--- a/drivers/usb/serial/keyspan.c
+++ b/drivers/usb/serial/keyspan.c
@@ -1226,10 +1226,8 @@ static struct urb *keyspan_setup_urb(struct usb_serial *serial, int endpoint,
dev_dbg(&serial->interface->dev, "%s - alloc for endpoint %d.\n", __func__, endpoint);
urb = usb_alloc_urb(0, GFP_KERNEL); /* No ISO */
- if (urb == NULL) {
- dev_dbg(&serial->interface->dev, "%s - alloc for endpoint %d failed.\n", __func__, endpoint);
+ if (!urb)
return NULL;
- }
if (endpoint == 0) {
/* control EP filled in when used */
@@ -2312,10 +2310,8 @@ static int keyspan_startup(struct usb_serial *serial)
/* Setup private data for serial driver */
s_priv = kzalloc(sizeof(struct keyspan_serial_private), GFP_KERNEL);
- if (!s_priv) {
- dev_dbg(&serial->dev->dev, "%s - kmalloc for keyspan_serial_private failed.\n", __func__);
+ if (!s_priv)
return -ENOMEM;
- }
s_priv->instat_buf = kzalloc(INSTAT_BUFLEN, GFP_KERNEL);
if (!s_priv->instat_buf)