1 files changed, 1 insertions, 1 deletions

diff --git a/include/asm-powerpc/iseries/mf.h b/include/asm-powerpc/iseries/mf.h
index 335e163daaf3..89f3282df04d 100644
--- a/include/asm-powerpc/iseries/mf.h
+++ b/include/asm-powerpc/iseries/mf.h
@@ -41,7 +41,7 @@ extern void mf_deallocate_lp_events(HvLpIndex targetLp, HvLpEvent_Type type,
                 unsigned count, MFCompleteHandler hdlr, void *userToken);
 
 extern void mf_power_off(void);
-extern void mf_reboot(void);
+extern void mf_reboot(char *cmd);
 
 extern void mf_display_src(u32 word);
 extern void mf_display_progress(u16 value);