From a20db58f3e6e6770362614c488e5426f972de97e Mon Sep 17 00:00:00 2001
From: Mika Westerberg <mika.westerberg@linux.intel.com>
Date: Tue, 19 Nov 2019 15:58:37 +0300
Subject: [PATCH] regmap: regmap-w1: Drop unreachable code
Git-commit: a20db58f3e6e6770362614c488e5426f972de97e
Patch-mainline: v5.5-rc1
References: jsc#SLE-16518
Both init functions have a stray "return NULL" at the end which is never
reached so drop them.
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Link: https://lore.kernel.org/r/20191119125837.47619-1-mika.westerberg@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/base/regmap/regmap-w1.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/base/regmap/regmap-w1.c b/drivers/base/regmap/regmap-w1.c
index 3a7d30b8c3ac..1fbaaad71ca5 100644
--- a/drivers/base/regmap/regmap-w1.c
+++ b/drivers/base/regmap/regmap-w1.c
@@ -215,8 +215,6 @@ struct regmap *__regmap_init_w1(struct device *w1_dev,
return __regmap_init(w1_dev, bus, w1_dev, config,
lock_key, lock_name);
-
- return NULL;
}
EXPORT_SYMBOL_GPL(__regmap_init_w1);
@@ -233,8 +231,6 @@ struct regmap *__devm_regmap_init_w1(struct device *w1_dev,
return __devm_regmap_init(w1_dev, bus, w1_dev, config,
lock_key, lock_name);
-
- return NULL;
}
EXPORT_SYMBOL_GPL(__devm_regmap_init_w1);
--
2.16.4