We get a build failure on ARM unless the header is included explicitly: drivers/infiniband/hw/i40iw/i40iw_verbs.c: In function 'i40iw_get_vector_affinity': drivers/infiniband/hw/i40iw/i40iw_verbs.c:2747:9: error: implicit declaration of function 'irq_get_affinity_mask'; did you mean 'irq_create_affinity_masks'? [-Werror=implicit-function-declaration] return irq_get_affinity_mask(msix_vec->irq); ^~~~~~~~~~~~~~~~~~~~~ irq_create_affinity_masks drivers/infiniband/hw/i40iw/i40iw_verbs.c:2747:9: error: returning 'int' from a function with return type 'const struct cpumask *' makes pointer from integer without a cast [-Werror=int-conversion] return irq_get_affinity_mask(msix_vec->irq); Fixes: 7e952b19eb63 ("i40iw: Implement get_vector_affinity API") Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> --- drivers/infiniband/hw/i40iw/i40iw_verbs.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/infiniband/hw/i40iw/i40iw_verbs.c b/drivers/infiniband/hw/i40iw/i40iw_verbs.c index a51798578f27..f3af952402e9 100644 --- a/drivers/infiniband/hw/i40iw/i40iw_verbs.c +++ b/drivers/infiniband/hw/i40iw/i40iw_verbs.c @@ -38,6 +38,7 @@ #include <linux/highmem.h> #include <linux/time.h> #include <linux/hugetlb.h> +#include <linux/irq.h> #include <asm/byteorder.h> #include <net/ip.h> #include <rdma/ib_verbs.h> -- 2.9.0 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html