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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2019-09-05 12:21:22 +0900 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2019-09-05 17:57:18 +0200 |
| commit | ef92bfdaa7123bc8bdaed3f0f6e008500dd555da (patch) | |
| tree | ef7ded1be08e93152363910f5d19c6c945d21eaa /drivers/bus | |
| parent | b8580b283197cf6c355b0ccc8128777dcf8375d4 (diff) | |
| download | linux-ef92bfdaa7123bc8bdaed3f0f6e008500dd555da.tar.gz linux-ef92bfdaa7123bc8bdaed3f0f6e008500dd555da.tar.bz2 linux-ef92bfdaa7123bc8bdaed3f0f6e008500dd555da.zip | |
bus: uniphier-system-bus: use devm_platform_ioremap_resource()
Replace the chain of platform_get_resource() and devm_ioremap_resource()
with devm_platform_ioremap_resource().
This allows to remove the local variable for (struct resource *), and
have one function call less.
Link: https://lore.kernel.org/r/20190905032122.26076-1-yamada.masahiro@socionext.com
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers/bus')
| -rw-r--r-- | drivers/bus/uniphier-system-bus.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/bus/uniphier-system-bus.c b/drivers/bus/uniphier-system-bus.c index e845c1a93f21..f70dedace20b 100644 --- a/drivers/bus/uniphier-system-bus.c +++ b/drivers/bus/uniphier-system-bus.c @@ -176,7 +176,6 @@ static int uniphier_system_bus_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct uniphier_system_bus_priv *priv; - struct resource *regs; const __be32 *ranges; u32 cells, addr, size; u64 paddr; @@ -186,8 +185,7 @@ static int uniphier_system_bus_probe(struct platform_device *pdev) if (!priv) return -ENOMEM; - regs = platform_get_resource(pdev, IORESOURCE_MEM, 0); - priv->membase = devm_ioremap_resource(dev, regs); + priv->membase = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(priv->membase)) return PTR_ERR(priv->membase); |