mtd: rawnand: ams-delta: Explicitly inherit from nand_controller (9fd6bcff) · Commits · 戴 / test

All NAND objects are supposed to inherit from nand_controller. The framework is providing a dummy controller object, but we're moving away from this approach in favor of explicit inheritance. Signed-off-by:

Boris Brezillon <boris.brezillon@bootlin.com> Tested-by:

Janusz Krzysztofik <jmkrzyszt@gmail.com> Signed-off-by:

Miquel Raynal <miquel.raynal@bootlin.com>

drivers/mtd/nand/raw/ams-delta.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -29,6 +29,7 @@
		* MTD structure for E3 (Delta)
		*/
		struct ams_delta_nand {
		struct nand_controller base;
		struct nand_chip nand_chip;
		struct gpio_desc *gpiod_rdy;
		struct gpio_desc *gpiod_nce;
		@@ -277,6 +278,10 @@ static int ams_delta_init(struct platform_device *pdev)
		/* Initialize data port direction to a known state */
		ams_delta_dir_input(priv, true);

		/* Initialize the NAND controller object embedded in ams_delta_nand. */
		nand_controller_init(&priv->base);
		this->controller = &priv->base;

		/* Scan to find existence of the device */
		err = nand_scan(this, 1);
		if (err)

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