The recent reshuffling of header files left one type definition missing in some configurations: In file included from drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h:39:0, from drivers/staging/fsl-dpaa2/ethernet/dpaa2-ethtool.c:34: drivers/staging/fsl-dpaa2/ethernet/../../fsl-mc/include/dpaa2-io.h:86:1: error: unknown type name 'irqreturn_t'; did you mean 'irq_count'? irqreturn_t dpaa2_io_irq(struct dpaa2_io *obj); I have not bisected this to the exact patch that introduced the problem, but the solution is obvious, we just need to include the header that contains the type. Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> --- drivers/staging/fsl-mc/include/dpaa2-io.h | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/staging/fsl-mc/include/dpaa2-io.h b/drivers/staging/fsl-mc/include/dpaa2-io.h index 002829cecd75..c5646096c5d4 100644 --- a/drivers/staging/fsl-mc/include/dpaa2-io.h +++ b/drivers/staging/fsl-mc/include/dpaa2-io.h @@ -34,6 +34,7 @@ #include <linux/types.h> #include <linux/cpumask.h> +#include <linux/irqreturn.h> #include "dpaa2-fd.h" #include "dpaa2-global.h" -- 2.9.0 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel