ENGR00253849 EPDC: fix build warnings in epdc fb driver

This patch is to fix the following warnings:

drivers/video/mxc/mxc_epdc_fb.c:5062:2: warning: initialization from
				incompatible pointer type [enabled by default]
drivers/video/mxc/mxc_epdc_fb.c:5062:2: warning: (near initialization for
			'mxc_epdc_fb_driver.shutdown') [enabled by default]

Signed-off-by: Robby Cai <R63905@freescale.com>

diff --git a/drivers/video/mxc/mxc_epdc_fb.c b/drivers/video/mxc/mxc_epdc_fb.c
index 3450a65eea60bf7149b054f620bf2e8caa4b118e..743b084df8ca1a7ffbf1e30d36b44b5dec3e9557 100644 (file)
--- a/drivers/video/mxc/mxc_epdc_fb.c
+++ b/drivers/video/mxc/mxc_epdc_fb.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2010-2012 Freescale Semiconductor, Inc.
+ * Copyright (C) 2010-2013 Freescale Semiconductor, Inc.
  *
  * 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
@@ -5026,7 +5026,7 @@ static int mxc_epdc_fb_resume(struct platform_device *pdev)
        return 0;
 }
 
-static int mxc_epdc_fb_shutdown(struct platform_device *pdev)
+static void mxc_epdc_fb_shutdown(struct platform_device *pdev)
 {
        struct mxc_epdc_fb_data *fb_data = platform_get_drvdata(pdev);
 
@@ -5045,8 +5045,6 @@ static int mxc_epdc_fb_shutdown(struct platform_device *pdev)
 
        /* turn off the V3p3 */
        regulator_disable(fb_data->v3p3_regulator);
-
-       return 0;
 }
 #else
 #define mxc_epdc_fb_suspend    NULL