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| author | Johan Hovold <jhovold@gmail.com> | 2013-12-29 19:22:56 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-01-03 12:31:46 -0800 |
| commit | 10c642d0772ac1391ae4f9fdeb13217ab019117a (patch) | |
| tree | f7fe3b80ca13ff03fde6ec4b5d46aa1063a4c4dc /drivers/usb/serial/visor.c | |
| parent | 4d5147ec90531d11e7677e2c38941fc18e160641 (diff) | |
| download | lwn-10c642d0772ac1391ae4f9fdeb13217ab019117a.tar.gz lwn-10c642d0772ac1391ae4f9fdeb13217ab019117a.zip | |
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/visor.c')
| -rw-r--r-- | drivers/usb/serial/visor.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/usb/serial/visor.c b/drivers/usb/serial/visor.c index ae016439e2cd..d93878541ee7 100644 --- a/drivers/usb/serial/visor.c +++ b/drivers/usb/serial/visor.c @@ -324,11 +324,8 @@ static int palm_os_3_probe(struct usb_serial *serial, int num_ports = 0; transfer_buffer = kmalloc(sizeof(*connection_info), GFP_KERNEL); - if (!transfer_buffer) { - dev_err(dev, "%s - kmalloc(%Zd) failed.\n", __func__, - sizeof(*connection_info)); + if (!transfer_buffer) return -ENOMEM; - } /* send a get connection info request */ retval = usb_control_msg(serial->dev, @@ -419,11 +416,8 @@ static int palm_os_4_probe(struct usb_serial *serial, int retval; transfer_buffer = kmalloc(sizeof(*connection_info), GFP_KERNEL); - if (!transfer_buffer) { - dev_err(dev, "%s - kmalloc(%Zd) failed.\n", __func__, - sizeof(*connection_info)); + if (!transfer_buffer) return -ENOMEM; - } retval = usb_control_msg(serial->dev, usb_rcvctrlpipe(serial->dev, 0), |