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- /*
- * include/linux/mmc/sdio_func.h
- *
- * Copyright 2007 Pierre Ossman
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or (at
- * your option) any later version.
- */
- #ifndef MMC_SDIO_FUNC_H
- #define MMC_SDIO_FUNC_H
- struct mmc_card;
- /*
- * SDIO function devices
- */
- struct sdio_func {
- struct mmc_card *card; /* the card this device belongs to */
- struct device dev; /* the device */
- unsigned int num; /* function number */
- unsigned int state; /* function state */
- #define SDIO_STATE_PRESENT (1<<0) /* present in sysfs */
- };
- #define sdio_func_present(f) ((f)->state & SDIO_STATE_PRESENT)
- #define sdio_func_set_present(f) ((f)->state |= SDIO_STATE_PRESENT)
- #define sdio_func_id(f) ((f)->dev.bus_id)
- #endif
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