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From: Peter Griffin <peter.griffin@linaro.org>
To: arnd@arndb.de,
	lee@kernel.org,
	thor.thayer@linux.intel.com
Cc: kernel-team@android.com,
	krzysztof.kozlowski@linaro.org,
	linux-kernel@vger.kernel.org,
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	pankaj.dubey@samsung.com,
	tudor.ambarus@linaro.org,
	andre.draszik@linaro.org,
	saravanak@google.com,
	willmcvicker@google.com,
	Peter Griffin <peter.griffin@linaro.org>
Subject: [PATCH 2/3] mfd: syscon: remove extern from function prototypes
Date: Tue, 20 Feb 2024 11:50:11 +0000
Message-ID: <20240220115012.471689-3-peter.griffin@linaro.org>
In-Reply-To: <20240220115012.471689-1-peter.griffin@linaro.org>
References: <20240220115012.471689-1-peter.griffin@linaro.org>
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The kernel coding style does not require 'extern' in function prototypes
in .h files, so remove them as they are not needed.

To avoid checkpatch warnings such as
CHECK: Lines should not end with a '('
+struct regmap *syscon_regmap_lookup_by_phandle(

The indentation is also updated. No functional changes in this patch.

Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
---
 include/linux/mfd/syscon.h | 25 +++++++++++--------------
 1 file changed, 11 insertions(+), 14 deletions(-)

diff --git a/include/linux/mfd/syscon.h b/include/linux/mfd/syscon.h
index fecc2fa2a364..c315903f6dab 100644
--- a/include/linux/mfd/syscon.h
+++ b/include/linux/mfd/syscon.h
@@ -17,20 +17,17 @@
 struct device_node;
 
 #ifdef CONFIG_MFD_SYSCON
-extern struct regmap *device_node_to_regmap(struct device_node *np);
-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_phandle(
-					struct device_node *np,
-					const char *property);
-extern struct regmap *syscon_regmap_lookup_by_phandle_args(
-					struct device_node *np,
-					const char *property,
-					int arg_count,
-					unsigned int *out_args);
-extern struct regmap *syscon_regmap_lookup_by_phandle_optional(
-					struct device_node *np,
-					const char *property);
+struct regmap *device_node_to_regmap(struct device_node *np);
+struct regmap *syscon_node_to_regmap(struct device_node *np);
+struct regmap *syscon_regmap_lookup_by_compatible(const char *s);
+struct regmap *syscon_regmap_lookup_by_phandle(struct device_node *np,
+					       const char *property);
+struct regmap *syscon_regmap_lookup_by_phandle_args(struct device_node *np,
+						    const char *property,
+						    int arg_count,
+						    unsigned int *out_args);
+struct regmap *syscon_regmap_lookup_by_phandle_optional(struct device_node *np,
+							const char *property);
 #else
 static inline struct regmap *device_node_to_regmap(struct device_node *np)
 {
-- 
2.44.0.rc0.258.g7320e95886-goog