diff options
| author | Johan Hovold <jhovold@gmail.com> | 2013-12-29 22:22:56 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-01-04 00:31:46 +0400 |
| commit | 10c642d0772ac1391ae4f9fdeb13217ab019117a (patch) | |
| tree | f7fe3b80ca13ff03fde6ec4b5d46aa1063a4c4dc /drivers/usb/serial/keyspan.c | |
| parent | 4d5147ec90531d11e7677e2c38941fc18e160641 (diff) | |
| download | linux-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.c | 8 |
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) |