regulator: pbias: Use of_device_get_match_data

Use of_device_get_match_data to simplify the code a bit.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Link: https://lore.kernel.org/r/20190925101256.19030-1-axel.lin@ingics.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/pbias-regulator.c b/drivers/regulator/pbias-regulator.c
index 92b41a6a4dc201101e491830dcaa3fe4b8ddd7b9..a59811060bdc9877f43aad63b0ca0dd29e3e0898 100644 (file)
--- a/drivers/regulator/pbias-regulator.c
+++ b/drivers/regulator/pbias-regulator.c
@@ -164,7 +164,6 @@ static int pbias_regulator_probe(struct platform_device *pdev)
        const struct pbias_reg_info *info;
        int ret = 0;
        int count, idx, data_idx = 0;
-       const struct of_device_id *match;
        const struct pbias_of_data *data;
        unsigned int offset;
 
@@ -183,9 +182,8 @@ static int pbias_regulator_probe(struct platform_device *pdev)
        if (IS_ERR(syscon))
                return PTR_ERR(syscon);
 
-       match = of_match_device(of_match_ptr(pbias_of_match), &pdev->dev);
-       if (match && match->data) {
-               data = match->data;
+       data = of_device_get_match_data(&pdev->dev);
+       if (data) {
                offset = data->offset;
        } else {
                res = platform_get_resource(pdev, IORESOURCE_MEM, 0);