mmc: core: Convert mmc_driver to device_driver
The struct mmc_driver adds an extra layer on top of the struct
device_driver. That would be fine, if there were a good reason, but
that's not the case.
Let's simplify code by converting to the common struct device_driver
instead and thus also removing superfluous overhead.
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
diff --git a/include/linux/mmc/card.h b/include/linux/mmc/card.h
index b0692d2..cf54afe 100644
--- a/include/linux/mmc/card.h
+++ b/include/linux/mmc/card.h
@@ -513,20 +513,8 @@
#define mmc_get_drvdata(c) dev_get_drvdata(&(c)->dev)
#define mmc_set_drvdata(c,d) dev_set_drvdata(&(c)->dev, d)
-/*
- * MMC device driver (e.g., Flash card, I/O card...)
- */
-struct mmc_driver {
- struct device_driver drv;
- int (*probe)(struct mmc_card *);
- void (*remove)(struct mmc_card *);
- int (*suspend)(struct mmc_card *);
- int (*resume)(struct mmc_card *);
- void (*shutdown)(struct mmc_card *);
-};
-
-extern int mmc_register_driver(struct mmc_driver *);
-extern void mmc_unregister_driver(struct mmc_driver *);
+extern int mmc_register_driver(struct device_driver *);
+extern void mmc_unregister_driver(struct device_driver *);
extern void mmc_fixup_device(struct mmc_card *card,
const struct mmc_fixup *table);