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55244c5659
A significant amount of functions are available through the public mmc core.h header file. Let's slim down this public mmc interface, as to prevent users from abusing it, by moving some of the functions to private mmc header files. This change concentrates on moving the functions into private mmc headers, following changes may continue with additional clean-ups, as an example some functions can be turned into static. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Shawn Lin <shawn.lin@rock-chips.com>
35 lines
1.1 KiB
C
35 lines
1.1 KiB
C
/*
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* linux/drivers/mmc/core/sd_ops.h
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*
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* Copyright 2006-2007 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 as published by
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* the Free Software Foundation; either version 2 of the License, or (at
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* your option) any later version.
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*/
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#ifndef _MMC_SD_OPS_H
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#define _MMC_SD_OPS_H
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#include <linux/types.h>
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struct mmc_card;
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struct mmc_host;
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struct mmc_command;
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int mmc_app_set_bus_width(struct mmc_card *card, int width);
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int mmc_send_app_op_cond(struct mmc_host *host, u32 ocr, u32 *rocr);
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int mmc_send_if_cond(struct mmc_host *host, u32 ocr);
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int mmc_send_relative_addr(struct mmc_host *host, unsigned int *rca);
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int mmc_app_send_scr(struct mmc_card *card, u32 *scr);
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int mmc_sd_switch(struct mmc_card *card, int mode, int group,
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u8 value, u8 *resp);
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int mmc_app_sd_status(struct mmc_card *card, void *ssr);
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int mmc_app_cmd(struct mmc_host *host, struct mmc_card *card);
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int mmc_wait_for_app_cmd(struct mmc_host *host, struct mmc_card *card,
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struct mmc_command *cmd, int retries);
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#endif
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