diff options
| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-07-19 12:56:13 (GMT) |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-07-23 15:13:10 (GMT) |
| commit | 4e3d84066e09c9ab6cee2102db7a2c51090962a4 (patch) | |
| tree | a563f3c3f0f0ef2426ef96157fbb628f41c47851 /drivers/pinctrl/uniphier/pinctrl-uniphier-core.c | |
| parent | 72a64348ef937daaca0553e9d8d75b5774555e57 (diff) | |
| download | u-boot-4e3d84066e09c9ab6cee2102db7a2c51090962a4.tar.xz | |
ARM: uniphier: use (devm_)ioremap() instead of map_sysmem()
This does not have much impact on behavior, but makes code look more
more like Linux. The use of devm_ioremap() often helps to delete
.remove callbacks entirely.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'drivers/pinctrl/uniphier/pinctrl-uniphier-core.c')
| -rw-r--r-- | drivers/pinctrl/uniphier/pinctrl-uniphier-core.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-core.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-core.c index 225a05c..3f891f1 100644 --- a/drivers/pinctrl/uniphier/pinctrl-uniphier-core.c +++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-core.c @@ -1,11 +1,10 @@ /* - * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com> + * Copyright (C) 2015-2016 Socionext Inc. + * Author: Masahiro Yamada <yamada.masahiro@socionext.com> * * SPDX-License-Identifier: GPL-2.0+ */ -#include <common.h> -#include <mapmem.h> #include <linux/io.h> #include <linux/err.h> #include <linux/sizes.h> @@ -188,7 +187,7 @@ int uniphier_pinctrl_probe(struct udevice *dev, if (addr == FDT_ADDR_T_NONE) return -EINVAL; - priv->base = map_sysmem(addr, SZ_4K); + priv->base = devm_ioremap(dev, addr, SZ_4K); if (!priv->base) return -ENOMEM; @@ -196,12 +195,3 @@ int uniphier_pinctrl_probe(struct udevice *dev, return 0; } - -int uniphier_pinctrl_remove(struct udevice *dev) -{ - struct uniphier_pinctrl_priv *priv = dev_get_priv(dev); - - unmap_sysmem(priv->base); - - return 0; -} |