| Message ID | 20210825152518.379386-12-miquel.raynal@bootlin.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | TI AM437X ADC1 | expand |
On Wed, 25 Aug 2021 17:24:49 +0200 Miquel Raynal <miquel.raynal@bootlin.com> wrote: > Gotos jumping to a return statement are not really useful, drop them. > > Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> As a side note, I'm not seeing the expected calls to of_put_node() for the child nodes. So we are leaking some stuff on those calls. Fixing that might make this patch no longer correct. > --- > drivers/mfd/ti_am335x_tscadc.c | 7 +++---- > 1 file changed, 3 insertions(+), 4 deletions(-) > > diff --git a/drivers/mfd/ti_am335x_tscadc.c b/drivers/mfd/ti_am335x_tscadc.c > index f0824732badf..8e86b766b619 100644 > --- a/drivers/mfd/ti_am335x_tscadc.c > +++ b/drivers/mfd/ti_am335x_tscadc.c > @@ -169,7 +169,7 @@ static int ti_tscadc_probe(struct platform_device *pdev) > err = platform_get_irq(pdev, 0); > if (err < 0) { > dev_err(&pdev->dev, "no irq ID is specified.\n"); > - goto ret; > + return err; > } else { > tscadc->irq = err; > } > @@ -185,8 +185,7 @@ static int ti_tscadc_probe(struct platform_device *pdev) > &tscadc_regmap_config); > if (IS_ERR(tscadc->regmap)) { > dev_err(&pdev->dev, "regmap init failed\n"); > - err = PTR_ERR(tscadc->regmap); > - goto ret; > + return PTR_ERR(tscadc->regmap); > } > > spin_lock_init(&tscadc->reg_lock); > @@ -270,7 +269,7 @@ static int ti_tscadc_probe(struct platform_device *pdev) > err_disable_clk: > pm_runtime_put_sync(&pdev->dev); > pm_runtime_disable(&pdev->dev); > -ret: > + > return err; > } >
diff --git a/drivers/mfd/ti_am335x_tscadc.c b/drivers/mfd/ti_am335x_tscadc.c index f0824732badf..8e86b766b619 100644 --- a/drivers/mfd/ti_am335x_tscadc.c +++ b/drivers/mfd/ti_am335x_tscadc.c @@ -169,7 +169,7 @@ static int ti_tscadc_probe(struct platform_device *pdev) err = platform_get_irq(pdev, 0); if (err < 0) { dev_err(&pdev->dev, "no irq ID is specified.\n"); - goto ret; + return err; } else { tscadc->irq = err; } @@ -185,8 +185,7 @@ static int ti_tscadc_probe(struct platform_device *pdev) &tscadc_regmap_config); if (IS_ERR(tscadc->regmap)) { dev_err(&pdev->dev, "regmap init failed\n"); - err = PTR_ERR(tscadc->regmap); - goto ret; + return PTR_ERR(tscadc->regmap); } spin_lock_init(&tscadc->reg_lock); @@ -270,7 +269,7 @@ static int ti_tscadc_probe(struct platform_device *pdev) err_disable_clk: pm_runtime_put_sync(&pdev->dev); pm_runtime_disable(&pdev->dev); -ret: + return err; }
Gotos jumping to a return statement are not really useful, drop them. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> --- drivers/mfd/ti_am335x_tscadc.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-)