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authorKrzysztof Kozlowski <krzk@kernel.org>2020-07-24 10:40:19 +0300
committerKrzysztof Kozlowski <krzk@kernel.org>2020-07-24 17:18:32 +0300
commitdf30727336636b79ef77b37523ae58c8283c5814 (patch)
tree19fc99c00fa6c4b29442bd58e21ef7e4e3b8864a /drivers/memory/of_memory.h
parent9825095a094970f535a7ecaf4ca5009845137460 (diff)
downloadlinux-df30727336636b79ef77b37523ae58c8283c5814.tar.xz
memory: of: Remove unneeded extern from function declarations
Function declarations in headers do not need to come with extern keyword. Remove them to make the declaration slightly shorter. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Diffstat (limited to 'drivers/memory/of_memory.h')
-rw-r--r--drivers/memory/of_memory.h21
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/memory/of_memory.h b/drivers/memory/of_memory.h
index e39ecc4c733d..4a99b232ab0a 100644
--- a/drivers/memory/of_memory.h
+++ b/drivers/memory/of_memory.h
@@ -3,22 +3,23 @@
* OpenFirmware helpers for memory drivers
*
* Copyright (C) 2012 Texas Instruments, Inc.
+ * Copyright (C) 2020 Krzysztof Kozlowski <krzk@kernel.org>
*/
#ifndef __LINUX_MEMORY_OF_REG_H
#define __LINUX_MEMORY_OF_REG_H
#if defined(CONFIG_OF) && defined(CONFIG_DDR)
-extern const struct lpddr2_min_tck *of_get_min_tck(struct device_node *np,
- struct device *dev);
-extern const struct lpddr2_timings
- *of_get_ddr_timings(struct device_node *np_ddr, struct device *dev,
- u32 device_type, u32 *nr_frequencies);
-extern const struct lpddr3_min_tck
- *of_lpddr3_get_min_tck(struct device_node *np, struct device *dev);
-extern const struct lpddr3_timings
- *of_lpddr3_get_ddr_timings(struct device_node *np_ddr,
- struct device *dev, u32 device_type, u32 *nr_frequencies);
+const struct lpddr2_min_tck *of_get_min_tck(struct device_node *np,
+ struct device *dev);
+const struct lpddr2_timings *of_get_ddr_timings(struct device_node *np_ddr,
+ struct device *dev,
+ u32 device_type, u32 *nr_frequencies);
+const struct lpddr3_min_tck *of_lpddr3_get_min_tck(struct device_node *np,
+ struct device *dev);
+const struct lpddr3_timings *
+of_lpddr3_get_ddr_timings(struct device_node *np_ddr,
+ struct device *dev, u32 device_type, u32 *nr_frequencies);
#else
static inline const struct lpddr2_min_tck
*of_get_min_tck(struct device_node *np, struct device *dev)