forked from Minki/linux
44 lines
928 B
C
44 lines
928 B
C
/*
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* linux/drivers/mmc/core/sysfs.c
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*
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* Copyright (C) 2003 Russell King, All Rights Reserved.
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* Copyright 2007 Pierre Ossman
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* MMC sysfs/driver model support.
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*/
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#include <linux/device.h>
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#include <linux/mmc/card.h>
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#include "sysfs.h"
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int mmc_add_attrs(struct mmc_card *card, struct device_attribute *attrs)
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{
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int error = 0;
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int i;
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for (i = 0; attr_name(attrs[i]); i++) {
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error = device_create_file(&card->dev, &attrs[i]);
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if (error) {
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while (--i >= 0)
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device_remove_file(&card->dev, &attrs[i]);
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break;
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}
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}
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return error;
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}
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void mmc_remove_attrs(struct mmc_card *card, struct device_attribute *attrs)
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{
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int i;
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for (i = 0; attr_name(attrs[i]); i++)
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device_remove_file(&card->dev, &attrs[i]);
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}
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