powerpc/xmon: Move static regno into its only user

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
index f351ba6..3695012 100644 (file)
--- a/arch/powerpc/xmon/xmon.c
+++ b/arch/powerpc/xmon/xmon.c
@@ -1682,7 +1682,6 @@ write_spr(int n, unsigned long val)
        catch_spr_faults = 0;
 }
 
-static unsigned long regno;
 
 static void dump_one_spr(int spr, bool show_unimplemented)
 {
@@ -1714,6 +1713,7 @@ static void dump_one_spr(int spr, bool show_unimplemented)
 
 static void super_regs(void)
 {
+       static unsigned long regno;
        int cmd;
        int spr;