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| author | Dongliang Mu <dzm91@hust.edu.cn> | 2023-09-01 09:25:48 +0300 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2023-09-27 12:05:47 +0300 |
| commit | daacef89cd1bb7e345539db10e979e1b78451591 (patch) | |
| tree | 25c0794e251fc15624a7560b8ae1c6329d04fa02 | |
| parent | a2fd542287d02d35d61839a09d4b18ccc4b2ff0e (diff) | |
| download | linux-daacef89cd1bb7e345539db10e979e1b78451591.tar.xz | |
soc: loongson: loongson2_guts: Convert to devm_platform_ioremap_resource()
Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Dongliang Mu <dzm91@hust.edu.cn>
Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| -rw-r--r-- | drivers/soc/loongson/loongson2_guts.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/soc/loongson/loongson2_guts.c b/drivers/soc/loongson/loongson2_guts.c index bace4bc8e03b..d97c77a9a4a2 100644 --- a/drivers/soc/loongson/loongson2_guts.c +++ b/drivers/soc/loongson/loongson2_guts.c @@ -94,7 +94,6 @@ static int loongson2_guts_probe(struct platform_device *pdev) { struct device_node *root, *np = pdev->dev.of_node; struct device *dev = &pdev->dev; - struct resource *res; const struct loongson2_soc_die_attr *soc_die; const char *machine; u32 svr; @@ -106,8 +105,7 @@ static int loongson2_guts_probe(struct platform_device *pdev) guts->little_endian = of_property_read_bool(np, "little-endian"); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - guts->regs = ioremap(res->start, res->end - res->start + 1); + guts->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(guts->regs)) return PTR_ERR(guts->regs); |