Messages in this thread Patch in this message | | | From | Arnd Bergmann <> | Subject | [net-next PATCH] IB/hns: include linux/interrupt.h | Date | Fri, 28 Jul 2017 15:35:22 +0200 |
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I ran into this build error on linux-next:
drivers/infiniband/hw/hns/hns_roce_eq.c:477:8: error: unknown type name 'irqreturn_t' static irqreturn_t hns_roce_msi_x_interrupt(int irq, void *eq_ptr) ^~~~~~~~~~~ drivers/infiniband/hw/hns/hns_roce_eq.c: In function 'hns_roce_msi_x_interrupt': drivers/infiniband/hw/hns/hns_roce_eq.c:485:9: error: implicit declaration of function 'IRQ_RETVAL'; did you mean 'BPF_RVAL'? [-Werror=implicit-function-declaration] return IRQ_RETVAL(int_work);
I have bisected this to a seemingly unrelated change that happened to remove some indirect header inclusions. Simply including the required header explicitly fixes the build failure.
Fixes: 09c7570480f7 ("xfrm: remove flow cache") Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- drivers/infiniband/hw/hns/hns_roce_eq.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/infiniband/hw/hns/hns_roce_eq.c b/drivers/infiniband/hw/hns/hns_roce_eq.c index 50f864935a0e..b39d14b62355 100644 --- a/drivers/infiniband/hw/hns/hns_roce_eq.c +++ b/drivers/infiniband/hw/hns/hns_roce_eq.c @@ -31,6 +31,7 @@ */ #include <linux/platform_device.h> +#include <linux/interrupt.h> #include "hns_roce_common.h" #include "hns_roce_device.h" #include "hns_roce_eq.h" -- 2.9.0
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