spi: sh-msiof: Use of_device_get_match_data() helper

Use the of_device_get_match_data() helper instead of open coding.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-sh-msiof.c b/drivers/spi/spi-sh-msiof.c
index 0080844..2c5ea4c 100644 (file)
--- a/drivers/spi/spi-sh-msiof.c
+++ b/drivers/spi/spi-sh-msiof.c
@@ -1211,15 +1211,13 @@ static int sh_msiof_spi_probe(struct platform_device *pdev)
        struct resource *r;
        struct spi_master *master;
        const struct sh_msiof_chipdata *chipdata;
-       const struct of_device_id *of_id;
        struct sh_msiof_spi_info *info;
        struct sh_msiof_spi_priv *p;
        int i;
        int ret;
 
-       of_id = of_match_device(sh_msiof_match, &pdev->dev);
-       if (of_id) {
-               chipdata = of_id->data;
+       chipdata = of_device_get_match_data(&pdev->dev);
+       if (chipdata) {
                info = sh_msiof_spi_parse_dt(&pdev->dev);
        } else {
                chipdata = (const void *)pdev->id_entry->driver_data;