This patch fixes the following implicit declaration while building with MIPS SMTC support enabled: arch/mips/kernel/smtc.c: In function 'setup_cross_vpe_interrupts': arch/mips/kernel/smtc.c:1205:2: error: implicit declaration of function 'set_vi_handler' [-Werror=implicit-function-declaration] cc1: all warnings being treated as errors Signed-off-by: Florian Fainelli <florian@xxxxxxxxxxx> --- Ralf, John, This is applicable to both mips-for-linux-next and master. arch/mips/kernel/smtc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/mips/kernel/smtc.c b/arch/mips/kernel/smtc.c index 1c152a9..7186222 100644 --- a/arch/mips/kernel/smtc.c +++ b/arch/mips/kernel/smtc.c @@ -41,6 +41,7 @@ #include <asm/addrspace.h> #include <asm/smtc.h> #include <asm/smtc_proc.h> +#include <asm/setup.h> /* * SMTC Kernel needs to manipulate low-level CPU interrupt mask -- 1.7.10.4