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i2c: versatile: 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: ye xingchen <ye.xingchen@zte.com.cn>
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
This commit is contained in:
ye xingchen 2023-01-19 17:21:23 +08:00 committed by Wolfram Sang
parent 0520628e5c
commit acdaf0e767
1 changed files with 1 additions and 3 deletions
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4
drivers/i2c/busses/i2c-versatile.c
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@ -64,15 +64,13 @@ static const struct i2c_algo_bit_data i2c_versatile_algo = {
static int i2c_versatile_probe(struct platform_device *dev)
{
struct i2c_versatile *i2c;
struct resource *r;
int ret;
i2c = devm_kzalloc(&dev->dev, sizeof(struct i2c_versatile), GFP_KERNEL);
if (!i2c)
return -ENOMEM;
r = platform_get_resource(dev, IORESOURCE_MEM, 0);
i2c->base = devm_ioremap_resource(&dev->dev, r);
i2c->base = devm_platform_get_and_ioremap_resource(dev, 0, NULL);
if (IS_ERR(i2c->base))
return PTR_ERR(i2c->base);