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mtd: rawnand: gpmi: Use of_device_get_match_data()

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The retrieval of driver data via of_device_get_match_data() can make
the code simpler.

Use of_device_get_match_data() to simplify the code.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20201126030946.2058-1-festevam@gmail.com
This commit is contained in:
Fabio Estevam 2020-11-26 00:09:46 -03:00 committed by Miquel Raynal
parent 0b1039f016
commit d1c3ede6a3
1 changed files with 1 additions and 9 deletions
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10
drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
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@ -2487,21 +2487,13 @@ MODULE_DEVICE_TABLE(of, gpmi_nand_id_table);
static int gpmi_nand_probe(struct platform_device *pdev)
{
struct gpmi_nand_data *this;
const struct of_device_id *of_id;
int ret;
this = devm_kzalloc(&pdev->dev, sizeof(*this), GFP_KERNEL);
if (!this)
return -ENOMEM;
of_id = of_match_device(gpmi_nand_id_table, &pdev->dev);
if (of_id) {
this->devdata = of_id->data;
} else {
dev_err(&pdev->dev, "Failed to find the right device id.\n");
return -ENODEV;
}
this->devdata = of_device_get_match_data(&pdev->dev);
platform_set_drvdata(pdev, this);
this->pdev = pdev;
this->dev = &pdev->dev;