ssb: Remove home-grown printk wrappers

Replace the ssb printk wrappers by standard print helpers.
Also remove SSB_SILENT. Nobody should use it anyway.

Originally submitted by Joe Perches <joe@perches.com>.
Modified to add dev_... based printks.

Signed-off-by: Michael Buesch <m@bues.ch>
Tested-by: Michael Buesch <m@bues.ch>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

drivers/ssb/embedded.c

@@ -9,6 +9,8 @@
  * Licensed under the GNU/GPL. See COPYING for details.
  */
 
+#include "ssb_private.h"
+
 #include <linux/export.h>
 #include <linux/platform_device.h>
 #include <linux/ssb/ssb.h>
@@ -17,8 +19,6 @@
 #include <linux/ssb/ssb_driver_gige.h>
 #include <linux/pci.h>
 
-#include "ssb_private.h"
-
 
 int ssb_watchdog_timer_set(struct ssb_bus *bus, u32 ticks)
 {
@@ -57,8 +57,8 @@ int ssb_watchdog_register(struct ssb_bus *bus)
 					     bus->busnumber, &wdt,
 					     sizeof(wdt));
 	if (IS_ERR(pdev)) {
-		ssb_dbg("can not register watchdog device, err: %li\n",
-			PTR_ERR(pdev));
+		pr_debug("can not register watchdog device, err: %li\n",
+			 PTR_ERR(pdev));
 		return PTR_ERR(pdev);
 	}