From: Arnd Bergmann
Date: Tue, 18 Oct 2016 00:16:15 +0200
> In some rare configurations, we get a warning about the 'index' variable
> being used without an initialization:
>
> drivers/net/ethernet/rocker/rocker_ofdpa.c: In function
> ‘ofdpa_port_fib_ipv4.isra.16.constprop’:
>
In some rare configurations, we get a warning about the 'index' variable
being used without an initialization:
drivers/net/ethernet/rocker/rocker_ofdpa.c: In function
‘ofdpa_port_fib_ipv4.isra.16.constprop’:
drivers/net/ethernet/rocker/rocker_ofdpa.c:2425:92: warning: ‘index’ may be
used