From: Bartlomiej Zolnierkiewicz Date: Tue, 24 Mar 2009 22:22:38 +0000 (+0100) Subject: ide: fix IDE_DFLAG_NO_IO_32BIT handling X-Git-Tag: firefly_0821_release~15247^2~52 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=7610c4f5efc495d8e15ef608c4a66932f895379a;p=firefly-linux-kernel-4.4.55.git ide: fix IDE_DFLAG_NO_IO_32BIT handling * IDE_DFLAG_NO_IO_32BIT may be set by cmd640's ->init_dev method so don't clear it in ide_port_tune_devices() (+ no need to do it). * Move IDE_DFLAG_NO_IO_32BIT handling to ide_port_init_devices(). Signed-off-by: Bartlomiej Zolnierkiewicz --- diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index ee8e3e7cad51..97ea5328c8e9 100644 --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -848,13 +848,6 @@ static void ide_port_tune_devices(ide_hwif_t *hwif) ide_set_dma(drive); } } - - ide_port_for_each_dev(i, drive, hwif) { - if (hwif->host_flags & IDE_HFLAG_NO_IO_32BIT) - drive->dev_flags |= IDE_DFLAG_NO_IO_32BIT; - else - drive->dev_flags &= ~IDE_DFLAG_NO_IO_32BIT; - } } /* @@ -1192,6 +1185,8 @@ static void ide_port_init_devices(ide_hwif_t *hwif) if (hwif->host_flags & IDE_HFLAG_IO_32BIT) drive->io_32bit = 1; + if (hwif->host_flags & IDE_HFLAG_NO_IO_32BIT) + drive->dev_flags |= IDE_DFLAG_NO_IO_32BIT; if (hwif->host_flags & IDE_HFLAG_UNMASK_IRQS) drive->dev_flags |= IDE_DFLAG_UNMASK; if (hwif->host_flags & IDE_HFLAG_NO_UNMASK_IRQS)