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authorSylwester Nawrocki <s.nawrocki@samsung.com>2013-03-25 17:56:23 +0100
committerSamuel Ortiz <sameo@linux.intel.com>2013-04-09 11:52:32 +0200
commit5fb1c2dd8f9e9f3fd4ecbaefc75b83ab0ec40cfa (patch)
tree3062813ba600f0f5571b1d88dcf68682f516c80e /include/linux
parentf201f730b82393aa4969171d724025a82f7099da (diff)
mfd: syscon: Add missing struct device_node declaration
syscon.h header uses struct device_node in functions' declarations without declaring it. This causes compilation warnings like: include/linux/mfd/syscon.h:20: warning: ‘struct device_node’ declared inside parameter list include/linux/mfd/syscon.h:20: warning: its scope is only this definition or declaration, which is probably not what you want Fix it by adding a forward declaration of struct device_node. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Dong Aisheng <dong.aisheng@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/mfd/syscon.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mfd/syscon.h b/include/linux/mfd/syscon.h
index 5c9ee6ee796..b473577f36d 100644
--- a/include/linux/mfd/syscon.h
+++ b/include/linux/mfd/syscon.h
@@ -15,6 +15,8 @@
#ifndef __LINUX_MFD_SYSCON_H__
#define __LINUX_MFD_SYSCON_H__
+struct device_node;
+
extern struct regmap *syscon_node_to_regmap(struct device_node *np);
extern struct regmap *syscon_regmap_lookup_by_compatible(const char *s);
extern struct regmap *syscon_regmap_lookup_by_pdevname(const char *s);