Commit 49c746ee authored by Bartlomiej Zolnierkiewicz's avatar Bartlomiej Zolnierkiewicz
Browse files

ide: clear HOB bit for REQ_TYPE_ATA_CMD requests in ide_end_drive_cmd() 



ide_dump_status() may set HOB bit before ide_end_drive_cmd() is called.

Acked-by: default avatarSergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
parent 35cf2b94

drivers/ide/ide-io.c

+2 −0
Original line number Diff line number Diff line
@@ -370,6 +370,8 @@ void ide_end_drive_cmd (ide_drive_t *drive, u8 stat, u8 err) 
		if (args) {

			args[0] = stat;

			args[1] = err;

			/* be sure we're looking at the low order bits */

			hwif->OUTB(drive->ctl & ~0x80, IDE_CONTROL_REG);

			args[2] = hwif->INB(IDE_NSECTOR_REG);

		}

	} else if (rq->cmd_type == REQ_TYPE_ATA_TASKFILE) {