Messages in this thread | | | Date | Thu, 15 May 2014 17:10:44 +0300 | From | Or Gerlitz <> | Subject | Re: randconfig build error with next-20140515, in drivers/net/ethernet/mellanox/mlx4/eq.c |
| |
On 15/05/2014 16:48, Jim Davis wrote: > Building with the attached random configuration file, > > drivers/net/ethernet/mellanox/mlx4/eq.c:58:29: error: field ‘notify’ > has incomplete type > struct irq_affinity_notify notify; > ^ > In file included from include/linux/interrupt.h:5:0, > from drivers/net/ethernet/mellanox/mlx4/eq.c:34: > drivers/net/ethernet/mellanox/mlx4/eq.c: In function ‘mlx4_irq_notifier_notify’: > include/linux/kernel.h:834:48: warning: initialization from > incompatible pointer type [enabled by default] > const typeof( ((type *)0)->member ) *__mptr = (ptr); \ > ^ > drivers/net/ethernet/mellanox/mlx4/eq.c:1094:30: note: in expansion of > macro ‘container_of’ > struct mlx4_irq_notify *n = container_of(notify, > ^ > include/linux/kernel.h:834:48: warning: (near initialization for ‘n’) > [enabled by default] > const typeof( ((type *)0)->member ) *__mptr = (ptr); \ > ^ > drivers/net/ethernet/mellanox/mlx4/eq.c:1094:30: note: in expansion of > macro ‘container_of’ > struct mlx4_irq_notify *n = container_of(notify, > ^ > drivers/net/ethernet/mellanox/mlx4/eq.c:1104:24: error: dereferencing > pointer to incomplete type > if (cq->irq == notify->irq) > ^ > In file included from include/linux/interrupt.h:5:0, > from drivers/net/ethernet/mellanox/mlx4/eq.c:34: > drivers/net/ethernet/mellanox/mlx4/eq.c: In function > ‘mlx4_release_irq_notifier’: > include/linux/kernel.h:834:48: warning: initialization from > incompatible pointer type [enabled by default] > const typeof( ((type *)0)->member ) *__mptr = (ptr); \ > ^ > drivers/net/ethernet/mellanox/mlx4/eq.c:1111:30: note: in expansion of > macro ‘container_of’ > struct mlx4_irq_notify *n = container_of(ref, struct mlx4_irq_notify, > ^ > include/linux/kernel.h:834:48: warning: (near initialization for ‘n’) > [enabled by default] > const typeof( ((type *)0)->member ) *__mptr = (ptr); \ > ^ > drivers/net/ethernet/mellanox/mlx4/eq.c:1111:30: note: in expansion of > macro ‘container_of’ > struct mlx4_irq_notify *n = container_of(ref, struct mlx4_irq_notify, > ^ > drivers/net/ethernet/mellanox/mlx4/eq.c: In function ‘mlx4_assign_irq_notifier’: > drivers/net/ethernet/mellanox/mlx4/eq.c:1133:2: error: implicit > declaration of function ‘irq_set_affinity_notifier’ > [-Werror=implicit-function-declaration] > err = irq_set_affinity_notifier(irq, &irq_notifier->notify); > ^ > cc1: some warnings being treated as errors
I can see the problem, irq_set_affinity_notifier isn't defined when CONFIG_SMP isn't set, I am copying here the developer and he would work on a fix.
Or.
-- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |