[PATCH] powerpc: udbg updates

[pandora-kernel.git] / arch / powerpc / xmon / xmon.c

diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
index c45a6ad..465b75c 100644 (file)
--- a/arch/powerpc/xmon/xmon.c
+++ b/arch/powerpc/xmon/xmon.c
@@ -450,7 +450,6 @@ int xmon_core(struct pt_regs *regs, int fromipi)
  leave:
        cpu_clear(cpu, cpus_in_xmon);
        xmon_fault_jmp[cpu] = NULL;
-
 #else
        /* UP is simple... */
        if (in_xmon) {
@@ -805,7 +804,10 @@ cmds(struct pt_regs *excp)
                        break;
                case 'x':
                case 'X':
+                       return cmd;
                case EOF:
+                       printf(" <no input ...>\n");
+                       mdelay(2000);
                        return cmd;
                case '?':
                        printf(help_string);