diff options
| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-07-19 21:56:13 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-07-24 00:13:10 +0900 |
| commit | 4e3d84066e09c9ab6cee2102db7a2c51090962a4 (patch) | |
| tree | a563f3c3f0f0ef2426ef96157fbb628f41c47851 /drivers/mmc/uniphier-sd.c | |
| parent | 72a64348ef937daaca0553e9d8d75b5774555e57 (diff) | |
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/mmc/uniphier-sd.c')
| -rw-r--r-- | drivers/mmc/uniphier-sd.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/mmc/uniphier-sd.c b/drivers/mmc/uniphier-sd.c index 152e987397..02df809bcf 100644 --- a/drivers/mmc/uniphier-sd.c +++ b/drivers/mmc/uniphier-sd.c @@ -1,5 +1,6 @@ /* - * Copyright (C) 2016 Masahiro Yamada <yamada.masahiro@socionext.com> + * Copyright (C) 2016 Socionext Inc. + * Author: Masahiro Yamada <yamada.masahiro@socionext.com> * * SPDX-License-Identifier: GPL-2.0+ */ @@ -7,7 +8,6 @@ #include <common.h> #include <clk.h> #include <fdtdec.h> -#include <mapmem.h> #include <mmc.h> #include <dm/device.h> #include <linux/compat.h> @@ -660,7 +660,7 @@ int uniphier_sd_probe(struct udevice *dev) if (base == FDT_ADDR_T_NONE) return -EINVAL; - priv->regbase = map_sysmem(base, SZ_2K); + priv->regbase = devm_ioremap(dev, base, SZ_2K); if (!priv->regbase) return -ENOMEM; @@ -735,7 +735,6 @@ int uniphier_sd_remove(struct udevice *dev) { struct uniphier_sd_priv *priv = dev_get_priv(dev); - unmap_sysmem(priv->regbase); mmc_destroy(priv->mmc); return 0; |