Commit acdaf0e7 authored by ye xingchen's avatar ye xingchen Committed by Wolfram Sang
Browse files

i2c: versatile: Use devm_platform_get_and_ioremap_resource() 



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: default avatarye xingchen <ye.xingchen@zte.com.cn>
Reviewed-by: default avatarAndi Shyti <andi.shyti@kernel.org>
Reviewed-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarWolfram Sang <wsa@kernel.org>
parent 0520628e

drivers/i2c/busses/i2c-versatile.c

+1 −3
Original line number Diff line number Diff line
@@ -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);