net: eth: Add a helper to pad a short Ethernet frame
commitaf774513f7d646badfdb5b686650254f7f08af6b
authorBin Meng <bmeng.cn@gmail.com>
Wed, 17 Mar 2021 06:26:27 +0000 (17 14:26 +0800)
committerJason Wang <jasowang@redhat.com>
Mon, 22 Mar 2021 09:34:31 +0000 (22 17:34 +0800)
tree42cbc1d3a53f55415bb40da770b15bd7a40ba584
parentbdee969c0e65d4d509932b1d70e3a3b2ffbff6d5
net: eth: Add a helper to pad a short Ethernet frame

Add a helper to pad a short Ethernet frame to the minimum required
length, which can be used by backends' code.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
include/net/eth.h
net/eth.c