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mfd: syscon: Remove extern from function prototypes

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BugLink: https://bugs.launchpad.net/bugs/2111953

[ Upstream commit 0db017f8edd9b9af818bc1d68ba578df1b4c4628 ]

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>
Link: https://lore.kernel.org/r/20240220115012.471689-3-peter.griffin@linaro.org
Signed-off-by: Lee Jones <lee@kernel.org>
Stable-dep-of: 805f7aaf7fee ("mfd: syscon: Fix race in device_node_get_regmap()")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Manuel Diewald <manuel.diewald@canonical.com>
Signed-off-by: Mehmet Basaran <mehmet.basaran@canonical.com>
This commit is contained in:
Peter Griffin
2024-02-20 11:50:11 +00:00
committed by Mehmet Basaran
parent 7ffcc96f35
commit 9645b9602f
1 changed files with 11 additions and 14 deletions
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include/linux/mfd/syscon.h
+11 -14
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@@ -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)
{