[PATCH] powerpc: added a udbg_progress

Added a common udbg_progress for use by ppc_md.progress()

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

arch/powerpc/kernel/udbg.c

@@ -90,6 +90,12 @@ void udbg_printf(const char *fmt, ...)
 	va_end(args);
 }
 
+void __init udbg_progress(char *s, unsigned short hex)
+{
+	udbg_puts(s);
+	udbg_puts("\n");
+}
+
 /*
  * Early boot console based on udbg
  */

arch/powerpc/platforms/powermac/setup.c

@@ -639,12 +639,6 @@ static void __init pmac_init_early(void)
 #endif
 }
 
-static void __init pmac_progress(char *s, unsigned short hex)
-{
-	udbg_puts(s);
-	udbg_puts("\n");
-}
-
 /*
  * pmac has no legacy IO, anything calling this function has to
  * fail or bad things will happen
@@ -763,7 +757,7 @@ struct machdep_calls __initdata pmac_md = {
 	.calibrate_decr		= pmac_calibrate_decr,
 	.feature_call		= pmac_do_feature_call,
 	.check_legacy_ioport	= pmac_check_legacy_ioport,
-	.progress		= pmac_progress,
+	.progress		= udbg_progress,
 #ifdef CONFIG_PPC64
 	.pci_probe_mode		= pmac_pci_probe_mode,
 	.idle_loop		= native_idle,

include/asm-powerpc/udbg.h

@@ -24,6 +24,7 @@ extern int udbg_read(char *buf, int buflen);
 
 extern void register_early_udbg_console(void);
 extern void udbg_printf(const char *fmt, ...);
+extern void udbg_progress(char *s, unsigned short hex);
 
 extern void udbg_init_uart(void __iomem *comport, unsigned int speed,
 			   unsigned int clock);