The header file <asm/switch_to.h> was missing from the includes. Fix the following warning, treated as error with W=1:
arch/powerpc/kernel/vecemu.c:260:5: error: no previous prototype for ‘emulate_altivec’ [-Werror=missing-prototypes] Signed-off-by: Mathieu Malaterre <ma...@debian.org> --- arch/powerpc/kernel/vecemu.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/powerpc/kernel/vecemu.c b/arch/powerpc/kernel/vecemu.c index 8812085883fd..4acd3fb2b38e 100644 --- a/arch/powerpc/kernel/vecemu.c +++ b/arch/powerpc/kernel/vecemu.c @@ -8,6 +8,7 @@ #include <linux/sched.h> #include <asm/ptrace.h> #include <asm/processor.h> +#include <asm/switch_to.h> #include <linux/uaccess.h> /* Functions in vector.S */ -- 2.11.0
