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mtd: nand: pxa3xx: Use waitfunc() to wait for the device to be ready
In pxa3xx_nand_sensing() instead of simply using info->is_ready after issuing a command, the correct way of checking is to wait for the device to be ready through the chip's waitfunc(). Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com> Tested-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
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drivers/mtd/nand
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@ -1036,10 +1036,11 @@ static int pxa3xx_nand_sensing(struct pxa3xx_nand_info *info)
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return ret;
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chip->cmdfunc(mtd, NAND_CMD_RESET, 0, 0);
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if (!info->need_wait)
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return 0;
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ret = chip->waitfunc(mtd, chip);
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if (ret & NAND_STATUS_FAIL)
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return -ENODEV;
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return -ENODEV;
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return 0;
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}
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static int pxa3xx_nand_scan(struct mtd_info *mtd)
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