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mtd: nand: gpio: return error code of nand_scan() on error
The nand_scan() returns an appropriate error value when it fails. Use it instead of the fixed error code -ENXIO. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
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@ -286,10 +286,9 @@ static int gpio_nand_probe(struct platform_device *pdev)
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if (gpio_is_valid(gpiomtd->plat.gpio_nwp))
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gpio_direction_output(gpiomtd->plat.gpio_nwp, 1);
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if (nand_scan(mtd, 1)) {
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ret = -ENXIO;
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ret = nand_scan(mtd, 1);
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if (ret)
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goto err_wp;
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}
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if (gpiomtd->plat.adjust_parts)
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gpiomtd->plat.adjust_parts(&gpiomtd->plat, mtd->size);
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