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i2c: sh_mobile: Use devm_platform_get_and_ioremap_resource()

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Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.

Signed-off-by: Yangtao Li <frank.li@vivo.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
This commit is contained in:
Yangtao Li 2023-07-10 14:33:47 +08:00 committed by Wolfram Sang
parent 8f2056ff20
commit 3735e4318f
1 changed files with 2 additions and 6 deletions
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8
drivers/i2c/busses/i2c-sh_mobile.c
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@ -871,7 +871,6 @@ static int sh_mobile_i2c_probe(struct platform_device *dev)
{
struct sh_mobile_i2c_data *pd;
struct i2c_adapter *adap;
struct resource *res;
const struct sh_mobile_dt_config *config;
int ret;
u32 bus_speed;
@ -893,10 +892,7 @@ static int sh_mobile_i2c_probe(struct platform_device *dev)
pd->dev = &dev->dev;
platform_set_drvdata(dev, pd);
res = platform_get_resource(dev, IORESOURCE_MEM, 0);
pd->res = res;
pd->reg = devm_ioremap_resource(&dev->dev, res);
pd->reg = devm_platform_get_and_ioremap_resource(dev, 0, &pd->res);
if (IS_ERR(pd->reg))
return PTR_ERR(pd->reg);
@ -905,7 +901,7 @@ static int sh_mobile_i2c_probe(struct platform_device *dev)
pd->clks_per_count = 1;
/* Newer variants come with two new bits in ICIC */
if (resource_size(res) > 0x17)
if (resource_size(pd->res) > 0x17)
pd->flags |= IIC_FLAG_HAS_ICIC67;
pm_runtime_enable(&dev->dev);