pata_cmd64x: cmd648_bmdma_stop() fix

commit 03a849e upstream. Clear the primary channel pending interrupt bit instead of the reserved one. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
mariux64 · Jun 23, 2011 · d48af39 · d48af39
1 parent 42215a3
commit d48af39
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/ata/pata_cmd64x.c b/drivers/ata/pata_cmd64x.c
@@ -40,7 +40,7 @@
 
 enum {
 	CFR 		= 0x50,
-		CFR_INTR_CH0  = 0x02,
+		CFR_INTR_CH0  = 0x04,
 	CNTRL 		= 0x51,
 		CNTRL_DIS_RA0 = 0x40,
 		CNTRL_DIS_RA1 = 0x80,