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Groups > linux.kernel > #1378128

[PATCH v1 2/3] regmap: add dummy regmap_can_raw_write() to header

From Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Newsgroups linux.kernel
Subject [PATCH v1 2/3] regmap: add dummy regmap_can_raw_write() to header
Date 2016-04-13 19:40 +0200
Message-ID <rnwVJ-4Qk-17@gated-at.bofh.it> (permalink)
References <rnwVJ-4Qk-19@gated-at.bofh.it>
Organization linux.* mail to news gateway

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This patch adds dummy function for regmap_can_raw_write() in the header
file, so that the code can be atleast compiled without regmap enabled.
This kind of setup is mostly tested using randomconfig or zero
day-testing.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
---
 include/linux/regmap.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/include/linux/regmap.h b/include/linux/regmap.h
index be3da4c..c060b9b 100644
--- a/include/linux/regmap.h
+++ b/include/linux/regmap.h
@@ -1052,6 +1052,12 @@ static inline bool regmap_can_raw_read(struct regmap *map)
 	return false;
 }
 
+static inline bool regmap_can_raw_write(struct regmap *map)
+{
+	WARN_ONCE(1, "regmap API is disabled");
+	return false;
+}
+
 static inline int regmap_register_patch(struct regmap *map,
 					const struct reg_sequence *regs,
 					int num_regs)
-- 
2.5.0

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[PATCH v1 2/3] regmap: add dummy regmap_can_raw_write() to header Srinivas Kandagatla <srinivas.kandagatla@linaro.org> - 2016-04-13 19:40 +0200
  Re: [PATCH v1 2/3] regmap: add dummy regmap_can_raw_write() to header Mark Brown <broonie@kernel.org> - 2016-04-14 08:50 +0200

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