mfd: Add placeholders for WM8350 client devices

In order to avoid merge problems further down the line add placeholders
for several of the WM8350 client devices and register them, otherwise
the patches adding the client devices will all try to update the same
code.

Also remove redundant checks for null regulator platform devices while
we're at it.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Samuel Ortiz <sameo@openedhand.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>

1 files changed, 7 insertions, 1 deletions

diff --git a/include/linux/mfd/wm8350/wdt.h b/include/linux/mfd/wm8350/wdt.h
index 72fc9f554569..f6135b5e5ef4 100644
--- a/include/linux/mfd/wm8350/wdt.h
+++ b/include/linux/mfd/wm8350/wdt.h
@@ -1,7 +1,7 @@
 /*
  * wdt.h  --  Watchdog Driver for Wolfson WM8350 PMIC
  *
- * Copyright 2007 Wolfson Microelectronics PLC
+ * Copyright 2007, 2008 Wolfson Microelectronics PLC
  *
  *  This program is free software; you can redistribute  it and/or modify it
  *  under  the terms of  the GNU General  Public License as published by the
@@ -12,6 +12,8 @@
 #ifndef __LINUX_MFD_WM8350_WDT_H_
 #define __LINUX_MFD_WM8350_WDT_H_
 
+#include <linux/platform_device.h>
+
 #define WM8350_WDOG_HIB_MODE                    0x0080
 #define WM8350_WDOG_DEBUG                       0x0040
 #define WM8350_WDOG_MODE_MASK                   0x0030
@@ -19,4 +21,8 @@
 
 #define WM8350_IRQ_SYS_WDOG_TO                  24
 
+struct wm8350_wdt {
+        struct platform_device *pdev;
+};
+
 #endif