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, 6 insertions, 0 deletions

diff --git a/include/linux/mfd/wm8350/rtc.h b/include/linux/mfd/wm8350/rtc.h
index cb337ea8082f..dfda69e9f440 100644
--- a/include/linux/mfd/wm8350/rtc.h
+++ b/include/linux/mfd/wm8350/rtc.h
@@ -12,6 +12,8 @@
 #ifndef __LINUX_MFD_WM8350_RTC_H
 #define __LINUX_MFD_WM8350_RTC_H
 
+#include <linux/platform_device.h>
+
 /*
  * Register values.
  */
@@ -257,4 +259,8 @@
 #define WM8350_IRQ_RTC_SEC                      8
 #define WM8350_IRQ_RTC_ALM                      9
 
+struct wm8350_rtc {
+        struct platform_device *pdev;
+};
+
 #endif