[PATCH 13/16] arch: x86: xen: Add prototype for xen_start_kernel in enlighten.c

[Darshana Padmadas]

enlighten.c defines xen_start_kernel which is used only in this
file and is not defined in any header file. So add a proto-
type for the same above the function definition.

This satisfies the -Wmissing-prototypes gcc warning:
arch/x86/xen/enlighten.c:1534:34: warning: no previous prototype for âxen_start_kernelâ [-Wmissing-prototypes]

Signed-off-by: Darshana Padmadas <darshanapadmadas@xxxxxxxxx>
---
 arch/x86/xen/enlighten.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index 78a881b..4061672 100644
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c
@@ -1531,6 +1531,8 @@ static void __init xen_pvh_early_guest_init(void)
 #endif    /* CONFIG_XEN_PVH */
 
 /* First C function to be called on Xen boot */
+asmlinkage __visible void __init xen_start_kernel(void);
+
 asmlinkage __visible void __init xen_start_kernel(void)
 {
 	struct physdev_set_iopl set_iopl;
-- 
1.9.1

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/