Convert all uses of devm_request_and_ioremap() to the newly introduced
devm_ioremap_resource() which provides more consistent error handling.
Signed-off-by: Thierry Reding <thierry.reding@xxxxxxxxxxxxxxxxx>
Cc: Jonathan Cameron <jic23@xxxxxxxxx>
Cc: linux-iio@xxxxxxxxxxxxxxx
---
drivers/iio/adc/at91_adc.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/iio/adc/at91_adc.c b/drivers/iio/adc/at91_adc.c
index a526c0e..83c836b 100644
--- a/drivers/iio/adc/at91_adc.c
+++ b/drivers/iio/adc/at91_adc.c
@@ -557,9 +557,9 @@ static int at91_adc_probe(struct platform_device *pdev)
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- st->reg_base = devm_request_and_ioremap(&pdev->dev, res);
- if (!st->reg_base) {
- ret = -ENOMEM;
+ st->reg_base = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(st->reg_base)) {
+ ret = PTR_ERR(st->reg_base);
goto error_free_device;
}
--
1.8.1.1
--
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