We're calling kfree() in the irq_sim code but slab.h is pulled in indirectly via irq.h. Include it explicitly.
Signed-off-by: Bartosz Golaszewski <[email protected]> --- kernel/irq/irq_sim.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/irq/irq_sim.c b/kernel/irq/irq_sim.c index 24caabf1a0f7..bd7dc1db6a80 100644 --- a/kernel/irq/irq_sim.c +++ b/kernel/irq/irq_sim.c @@ -7,6 +7,7 @@ * option) any later version. */ +#include <linux/slab.h> #include <linux/irq_sim.h> #include <linux/irq.h> -- 2.16.1
