From: Arnd Bergmann <arnd@xxxxxxxx> The do_notify_resume() is in a header that is not included for the definition, which causes a W=1 warning: arch/arm64/kernel/signal.c:1280:6: error: no previous prototype for 'do_notify_resume' [-Werror=missing-prototypes] Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> --- arch/arm64/kernel/signal.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/kernel/signal.c b/arch/arm64/kernel/signal.c index 2cfc810d0a5b..3457906ba117 100644 --- a/arch/arm64/kernel/signal.c +++ b/arch/arm64/kernel/signal.c @@ -23,6 +23,7 @@ #include <asm/daifflags.h> #include <asm/debug-monitors.h> #include <asm/elf.h> +#include <asm/exception.h> #include <asm/cacheflush.h> #include <asm/ucontext.h> #include <asm/unistd.h> -- 2.39.2
