cmd_mmc: eliminate device num in the mmc command
mmc command applied device, like ide and usb...
Signed-off-by: Lei Wen <leiwen@marvell.com>
Acked-by: Andy Fleming <afleming@freescale.com>
diff --git a/include/mmc.h b/include/mmc.h
index 863b7e2..5501f55 100644
--- a/include/mmc.h
+++ b/include/mmc.h
@@ -295,6 +295,7 @@
struct mmc *find_mmc_device(int dev_num);
int mmc_set_dev(int dev_num);
void print_mmc_devices(char separator);
+int get_mmc_num(void);
int board_mmc_getcd(u8 *cd, struct mmc *mmc);
#ifdef CONFIG_GENERIC_MMC