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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/opticon.c | |
| parent | USB: serial: clean up ioctl debugging (diff) | |
| download | linux-dev-10c642d0772ac1391ae4f9fdeb13217ab019117a.tar.xz linux-dev-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/opticon.c')
| -rw-r--r-- | drivers/usb/serial/opticon.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/usb/serial/opticon.c b/drivers/usb/serial/opticon.c index 1b4f1d2479c1..90c77b20c883 100644 --- a/drivers/usb/serial/opticon.c +++ b/drivers/usb/serial/opticon.c @@ -200,15 +200,12 @@ static int opticon_write(struct tty_struct *tty, struct usb_serial_port *port, buffer = kmalloc(count, GFP_ATOMIC); if (!buffer) { - dev_err(&port->dev, "out of memory\n"); count = -ENOMEM; - goto error_no_buffer; } urb = usb_alloc_urb(0, GFP_ATOMIC); if (!urb) { - dev_err(&port->dev, "no more free urbs\n"); count = -ENOMEM; goto error_no_urb; } @@ -221,7 +218,6 @@ static int opticon_write(struct tty_struct *tty, struct usb_serial_port *port, * to transmit data to de barcode device the control endpoint is used */ dr = kmalloc(sizeof(struct usb_ctrlrequest), GFP_NOIO); if (!dr) { - dev_err(&port->dev, "out of memory\n"); count = -ENOMEM; goto error_no_dr; } |