diff options
| author | Shreeya Patel <shreeya.patel@collabora.com> | 2023-06-04 00:23:36 +0530 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2023-06-04 11:22:52 +0100 |
| commit | 47902344c8c35c1c08147df08879ef75a3ff86c1 (patch) | |
| tree | 6d1460ab7d0cc89606d6afb8e7a571c2f33b8767 | |
| parent | 97ad10bb2901738b87b02a8fbf02215f1f198bdb (diff) | |
iio: adc: rockchip_saradc: Use of_device_get_match_data
Use of_device_get_match_data() to simplify the code.
Signed-off-by: Shreeya Patel <shreeya.patel@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230603185340.13838-5-shreeya.patel@collabora.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | drivers/iio/adc/rockchip_saradc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/iio/adc/rockchip_saradc.c b/drivers/iio/adc/rockchip_saradc.c index 2e8a1a5e5b2c..65ca71c31f25 100644 --- a/drivers/iio/adc/rockchip_saradc.c +++ b/drivers/iio/adc/rockchip_saradc.c @@ -415,10 +415,10 @@ static void rockchip_saradc_regulator_unreg_notifier(void *data) static int rockchip_saradc_probe(struct platform_device *pdev) { + const struct rockchip_saradc_data *match_data; struct rockchip_saradc *info = NULL; struct device_node *np = pdev->dev.of_node; struct iio_dev *indio_dev = NULL; - const struct of_device_id *match; int ret; int irq; @@ -432,13 +432,13 @@ static int rockchip_saradc_probe(struct platform_device *pdev) } info = iio_priv(indio_dev); - match = of_match_device(rockchip_saradc_match, &pdev->dev); - if (!match) { + match_data = of_device_get_match_data(&pdev->dev); + if (!match_data) { dev_err(&pdev->dev, "failed to match device\n"); return -ENODEV; } - info->data = match->data; + info->data = match_data; /* Sanity check for possible later IP variants with more channels */ if (info->data->num_channels > SARADC_MAX_CHANNELS) { |