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path: root/drivers/mtd/nand/raw/gpio.c
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Diffstat (limited to 'drivers/mtd/nand/raw/gpio.c')
-rw-r--r--drivers/mtd/nand/raw/gpio.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/mtd/nand/raw/gpio.c b/drivers/mtd/nand/raw/gpio.c
index 4ec0a1e10867..eb03b8cea1cb 100644
--- a/drivers/mtd/nand/raw/gpio.c
+++ b/drivers/mtd/nand/raw/gpio.c
@@ -161,8 +161,17 @@ static int gpio_nand_exec_op(struct nand_chip *chip,
return ret;
}
+static int gpio_nand_attach_chip(struct nand_chip *chip)
+{
+ chip->ecc.engine_type = NAND_ECC_ENGINE_TYPE_SOFT;
+ chip->ecc.algo = NAND_ECC_ALGO_HAMMING;
+
+ return 0;
+}
+
static const struct nand_controller_ops gpio_nand_ops = {
.exec_op = gpio_nand_exec_op,
+ .attach_chip = gpio_nand_attach_chip,
};
#ifdef CONFIG_OF
@@ -342,8 +351,6 @@ static int gpio_nand_probe(struct platform_device *pdev)
gpiomtd->base.ops = &gpio_nand_ops;
nand_set_flash_node(chip, pdev->dev.of_node);
- chip->ecc.engine_type = NAND_ECC_ENGINE_TYPE_SOFT;
- chip->ecc.algo = NAND_ECC_ALGO_HAMMING;
chip->options = gpiomtd->plat.options;
chip->controller = &gpiomtd->base;