When CONFIG_MIPS_MT is defined, code is enabled that tries to call 'set_vi_handler()'. This function is declared in <asm/setup.h> but the header is never included. Therefore, the compilation breaks. arch/mips/pmcs-msp71xx/msp_irq.c:133: error: implicit declaration of function 'set_vi_handler' This error was found with vampyr. Signed-off-by: Stefan Hengelein <stefan.hengelein@xxxxxx> --- arch/mips/pmcs-msp71xx/msp_irq.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/mips/pmcs-msp71xx/msp_irq.c b/arch/mips/pmcs-msp71xx/msp_irq.c index f914c75..8d53d7a 100644 --- a/arch/mips/pmcs-msp71xx/msp_irq.c +++ b/arch/mips/pmcs-msp71xx/msp_irq.c @@ -16,6 +16,7 @@ #include <linux/time.h> #include <asm/irq_cpu.h> +#include <asm/setup.h> #include <msp_int.h> -- 1.9.1
