From: Markus Elfring <elfr...@users.sourceforge.net> Date: Mon, 22 May 2017 06:33:48 +0200
Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net> --- drivers/net/usb/usbnet.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index 79048e72c1bd..802ba68d37d1 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -2124,10 +2124,7 @@ int usbnet_write_cmd_async(struct usbnet *dev, u8 cmd, u8 reqtype, if (data) { buf = kmemdup(data, size, GFP_ATOMIC); - if (!buf) { - netdev_err(dev->net, "Error allocating buffer" - " in %s!\n", __func__); + if (!buf) goto fail_free; - } } -- 2.13.0
