From 7f7cdef7288a7da117a54249b680b04f503f8a67 Mon Sep 17 00:00:00 2001 From: AngeloGioacchino Del Regno Date: Thu, 7 Apr 2022 13:44:22 +0200 Subject: [PATCH] spi: mt65xx: Switch to device_get_match_data() Instead of performing yet another match check in the probe function, simply switch to device_get_match_data(). This is a cleanup and brings no functional change. Signed-off-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20220407114428.167091-3-angelogioacchino.delregno@collabora.com Signed-off-by: Mark Brown --- drivers/spi/spi-mt65xx.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/drivers/spi/spi-mt65xx.c b/drivers/spi/spi-mt65xx.c index 4c84b67..4e0b520 100644 --- a/drivers/spi/spi-mt65xx.c +++ b/drivers/spi/spi-mt65xx.c @@ -1084,7 +1084,6 @@ static int mtk_spi_probe(struct platform_device *pdev) { struct spi_master *master; struct mtk_spi *mdata; - const struct of_device_id *of_id; int i, irq, ret, addr_bits; master = devm_spi_alloc_master(&pdev->dev, sizeof(*mdata)); @@ -1105,14 +1104,8 @@ static int mtk_spi_probe(struct platform_device *pdev) master->set_cs_timing = mtk_spi_set_hw_cs_timing; master->use_gpio_descriptors = true; - of_id = of_match_node(mtk_spi_of_match, pdev->dev.of_node); - if (!of_id) { - dev_err(&pdev->dev, "failed to probe of_node\n"); - return -EINVAL; - } - mdata = spi_master_get_devdata(master); - mdata->dev_comp = of_id->data; + mdata->dev_comp = device_get_match_data(&pdev->dev); if (mdata->dev_comp->enhance_timing) master->mode_bits |= SPI_CS_HIGH; -- 2.7.4