Subject: Re: linux-next: build failure after merge of the net-next tree

From: David Miller <[email-masked]>
Date: Sat, 03 Jan 2015 14:45:30 -0500 (EST)

From: Stephen Rothwell <[email-masked]>
Date: Sat, 3 Jan 2015 09:11:01 +1100

> After merging the net-next tree, today's linux-next build (powerpc
> ppc64_defconfig) failed like this:
> 
> drivers/net/ethernet/mellanox/mlx4/en_clock.c: In function 'mlx4_en_init_timestamp':
> drivers/net/ethernet/mellanox/mlx4/en_clock.c:249:2: error: implicit declaration of function 'CLOCKSOURCE_MASK' [-Werror=implicit-function-declaration]
>   mdev->cycles.mask = CLOCKSOURCE_MASK(48);

Stephen please let me know if this failure is persisting.