wbsd: remove block crc test

Block completion interrupts occur faster than we can process
them, so just ignore them competely.

Commit also fixes up some incorrect register defines.

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
diff --git a/drivers/mmc/wbsd.h b/drivers/mmc/wbsd.h
index 6fb4fa4..873bda1 100644
--- a/drivers/mmc/wbsd.h
+++ b/drivers/mmc/wbsd.h
@@ -46,10 +46,10 @@
 
 #define WBSD_EINT_CARD		0x40
 #define WBSD_EINT_FIFO_THRE	0x20
-#define WBSD_EINT_CCRC		0x10
+#define WBSD_EINT_CRC		0x10
 #define WBSD_EINT_TIMEOUT	0x08
 #define WBSD_EINT_PROGEND	0x04
-#define WBSD_EINT_CRC		0x02
+#define WBSD_EINT_BUSYEND	0x02
 #define WBSD_EINT_TC		0x01
 
 #define WBSD_INT_PENDING	0x80
@@ -180,7 +180,6 @@
 	struct tasklet_struct	crc_tasklet;
 	struct tasklet_struct	timeout_tasklet;
 	struct tasklet_struct	finish_tasklet;
-	struct tasklet_struct	block_tasklet;
 
 	struct timer_list	ignore_timer;	/* Ignore detection timer */
 };