[PATCH v2 09/46] mfd: ti_am335x_tscadc: Fix style

Miquel Raynal
2021-09-02T21:52:14Z

These are mostly deffects reported by checkpatch.pl.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---
drivers/mfd/ti_am335x_tscadc.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/drivers/mfd/ti_am335x_tscadc.c b/drivers/mfd/ti_am335x_tscadc.c
index 45262ca7734a..540c6dcef541 100644
--- a/drivers/mfd/ti_am335x_tscadc.c
+++ b/drivers/mfd/ti_am335x_tscadc.c
@@ -140,15 +140,17 @@ static int ti_tscadc_probe(struct platform_device *pdev)
adc_channels++;
if (val > 7) {
dev_err(&pdev->dev, " PIN numbers are 0..7 (not %d)\n",
- val);
+ val);
return -EINVAL;
}
}
+
total_channels = tsc_wires + adc_channels;
if (total_channels > 8) {
dev_err(&pdev->dev, "Number of i/p channels more than 8\n");
return -EINVAL;
}
+
if (total_channels == 0) {
dev_err(&pdev->dev, "Need atleast one channel.\n");
return -EINVAL;
@@ -170,8 +172,9 @@ static int ti_tscadc_probe(struct platform_device *pdev)
if (err < 0) {
dev_err(&pdev->dev, "no irq ID is specified.\n");
goto ret;
- } else
+ } else {
tscadc->irq = err;
+ }

res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
tscadc->tscadc_base = devm_ioremap_resource(&pdev->dev, res);
@@ -180,7 +183,8 @@ static int ti_tscadc_probe(struct platform_device *pdev)

tscadc->tscadc_phys_base = res->start;
tscadc->regmap = devm_regmap_init_mmio(&pdev->dev,
- tscadc->tscadc_base, &tscadc_regmap_config);
+ tscadc->tscadc_base,
+ &tscadc_regmap_config);
if (IS_ERR(tscadc->regmap)) {
dev_err(&pdev->dev, "regmap init failed\n");
err = PTR_ERR(tscadc->regmap);
--
2.27.0