From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Thu, 9 Jul 2009 14:44:31 +0000 (+0100)
Subject: regulator: Define full constraints function with REGULATOR disabled
X-Git-Tag: v2.6.32-rc1~164^2~34
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=9c19bc0444490e76197f47316c649590dc6f10a4;p=karo-tx-linux.git

regulator: Define full constraints function with REGULATOR disabled

This allows machine drivers to build without ifdefs if they have
full constraints. Suggested by machine drivers contributed by
Haojian Zhuang <haojian.zhuang@gmail.com>.

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

diff --git a/include/linux/regulator/machine.h b/include/linux/regulator/machine.h
index 9328090eca20..73a88f6cbb1c 100644
--- a/include/linux/regulator/machine.h
+++ b/include/linux/regulator/machine.h
@@ -171,6 +171,12 @@ struct regulator_init_data {
 
 int regulator_suspend_prepare(suspend_state_t state);
 
+#ifdef CONFIG_REGULATOR
 void regulator_has_full_constraints(void);
+#else
+static inline void regulator_has_full_constraints(void)
+{
+}
+#endif
 
 #endif