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SubjectRe: [PATCH v4 17/35] mtd: rawnand: omap2: convert driver to nand_scan()
On Fri, 20 Jul 2018 17:15:09 +0200
Miquel Raynal <miquel.raynal@bootlin.com> wrote:

> static int omap_nand_probe(struct platform_device *pdev)
> {
> struct omap_nand_info *info;
> struct mtd_info *mtd;
> struct nand_chip *nand_chip;
> int err;
> - dma_cap_mask_t mask;
> struct resource *res;
> struct device *dev = &pdev->dev;
> - int min_oobbytes = BADBLOCK_MARKER_LENGTH;
> - int oobbytes_per_step;
>
> info = devm_kzalloc(&pdev->dev, sizeof(struct omap_nand_info),
> GFP_KERNEL);
> @@ -1967,6 +2221,7 @@ static int omap_nand_probe(struct platform_device *pdev)
> info->phys_base = res->start;
>
> nand_chip->controller = &omap_gpmc_controller;
> + nand_chip->controller->ops = &omap_nand_controller_ops;

Move this assignment here [1].

>
> nand_chip->IO_ADDR_W = nand_chip->IO_ADDR_R;
> nand_chip->cmd_ctrl = omap_hwcontrol;

[1]https://elixir.bootlin.com/linux/v4.18-rc5/source/drivers/mtd/nand/raw/omap2.c#L148

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