From: Randy Dunlap <rdunlap@infradead.org>
Date: Mon, 12 Nov 2012 17:20:49 +0000 (-0800)
Subject: mfd: Fix stmpe.c build when OF is not enabled
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=20d5c7defc228cdaeff3ce3442f3a4e86af293c1;p=linux.git

mfd: Fix stmpe.c build when OF is not enabled

Fix build errors when CONFIG_OF is not enabled by including
<linux/of.h> (needs to be added in any case).
An alternative fix could be to make the driver depend on OF.

drivers/mfd/stmpe.c:1025:2: error: implicit declaration of function 'of_property_read_u32'
drivers/mfd/stmpe.c:1030:2: error: implicit declaration of function 'for_each_child_of_node'
drivers/mfd/stmpe.c:1030:36: error: expected ';' before '{' token

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
---

diff --git a/drivers/mfd/stmpe.c b/drivers/mfd/stmpe.c
index 0061d1bc97190..f9f7de796029e 100644
--- a/drivers/mfd/stmpe.c
+++ b/drivers/mfd/stmpe.c
@@ -13,6 +13,7 @@
 #include <linux/interrupt.h>
 #include <linux/irq.h>
 #include <linux/irqdomain.h>
+#include <linux/of.h>
 #include <linux/pm.h>
 #include <linux/slab.h>
 #include <linux/mfd/core.h>