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path: root/drivers/mmc/core/bus.h
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Diffstat (limited to 'drivers/mmc/core/bus.h')
-rw-r--r--drivers/mmc/core/bus.h16
1 files changed, 15 insertions, 1 deletions
diff --git a/drivers/mmc/core/bus.h b/drivers/mmc/core/bus.h
index 00a19710b6b4..72b0ef03f10a 100644
--- a/drivers/mmc/core/bus.h
+++ b/drivers/mmc/core/bus.h
@@ -11,6 +11,11 @@
#ifndef _MMC_CORE_BUS_H
#define _MMC_CORE_BUS_H
+#include <linux/device.h>
+
+struct mmc_host;
+struct mmc_card;
+
#define MMC_DEV_ATTR(name, fmt, args...) \
static ssize_t mmc_##name##_show (struct device *dev, struct device_attribute *attr, char *buf) \
{ \
@@ -27,5 +32,14 @@ void mmc_remove_card(struct mmc_card *card);
int mmc_register_bus(void);
void mmc_unregister_bus(void);
-#endif
+struct mmc_driver {
+ struct device_driver drv;
+ int (*probe)(struct mmc_card *card);
+ void (*remove)(struct mmc_card *card);
+ void (*shutdown)(struct mmc_card *card);
+};
+int mmc_register_driver(struct mmc_driver *drv);
+void mmc_unregister_driver(struct mmc_driver *drv);
+
+#endif