> From: [email protected] <[email protected]> > Sent: Wednesday, July 17, 2019 4:40 PM > > Use the new helper devm_platform_ioremap_resource() which wraps the > platform_get_resource() and devm_ioremap_resource() together, to simplify > the code. > > Signed-off-by: Anson Huang <[email protected]>
Reviewed-by: Dong Aisheng <[email protected]> Regards Aisheng > --- > drivers/i2c/busses/i2c-mxs.c | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) > > diff --git a/drivers/i2c/busses/i2c-mxs.c b/drivers/i2c/busses/i2c-mxs.c index > 7d79317..8922491 100644 > --- a/drivers/i2c/busses/i2c-mxs.c > +++ b/drivers/i2c/busses/i2c-mxs.c > @@ -802,7 +802,6 @@ static int mxs_i2c_probe(struct platform_device > *pdev) > struct device *dev = &pdev->dev; > struct mxs_i2c_dev *i2c; > struct i2c_adapter *adap; > - struct resource *res; > int err, irq; > > i2c = devm_kzalloc(dev, sizeof(*i2c), GFP_KERNEL); @@ -814,8 +813,7 > @@ static int mxs_i2c_probe(struct platform_device *pdev) > i2c->dev_type = device_id->driver_data; > } > > - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); > - i2c->regs = devm_ioremap_resource(&pdev->dev, res); > + i2c->regs = devm_platform_ioremap_resource(pdev, 0); > if (IS_ERR(i2c->regs)) > return PTR_ERR(i2c->regs); > > -- > 2.7.4
