From 49c746ee6cc791202172483277a249c12ba437d8 Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Sat, 26 Jan 2008 20:13:10 +0100 Subject: 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: Sergei Shtylyov Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/ide-io.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/ide') diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c index 5b213dcaa5e..f01b103e55f 100644 --- a/drivers/ide/ide-io.c +++ b/drivers/ide/ide-io.c @@ -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) { -- cgit v1.2.3