sdio: fix module device table definition for m68k

FATAL: drivers/bluetooth/btsdio: sizeof(struct sdio_device_id)=12 is not a modulo of the size of section __mod_sdio_device_table=30.
Fix definition of struct sdio_device_id in mod_devicetable.h

m68k has 16bit alignment for unsigned long.

Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Pierre Ossman <drzeus@drzeus.cx>
CC: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

include/linux/mod_devicetable.h

@@ -343,7 +343,8 @@ struct sdio_device_id {
 	__u8	class;			/* Standard interface or SDIO_ANY_ID */
 	__u16	vendor;			/* Vendor or SDIO_ANY_ID */
 	__u16	device;			/* Device ID or SDIO_ANY_ID */
-	kernel_ulong_t driver_data;	/* Data private to the driver */
+	kernel_ulong_t driver_data	/* Data private to the driver */
+		__attribute__((aligned(sizeof(kernel_ulong_t))));
 };
 
 /* SSB core, see drivers/ssb/ */