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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2010-01-18 07:20:28 +0000
committerDavid S. Miller <davem@davemloft.net>2010-01-19 01:42:00 -0800
commitd2d4e780aff2fab46a792ebc89f80d1a6872b325 (patch)
treee4ec30ac3d5e5c43a4a11769440a8d18d5be98de /drivers/ide/ide-devsets.c
parent68d0a036162f12d8be07c9fc140507cc1c8c6120 (diff)
downloadlinux-stericsson-d2d4e780aff2fab46a792ebc89f80d1a6872b325.tar.gz
ide: add drive->pio_mode field
Add pio_mode field to ide_drive_t matching pio_mode field used in struct ata_device. The validity of the field is restricted to ->set_pio_mode method only currently in IDE subsystem. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/ide/ide-devsets.c')
-rw-r--r--drivers/ide/ide-devsets.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/ide/ide-devsets.c b/drivers/ide/ide-devsets.c
index 1099bf7cf968..cb3341ce655c 100644
--- a/drivers/ide/ide-devsets.c
+++ b/drivers/ide/ide-devsets.c
@@ -105,6 +105,8 @@ static int set_pio_mode(ide_drive_t *drive, int arg)
return -ENOSYS;
if (set_pio_mode_abuse(drive->hwif, arg)) {
+ drive->pio_mode = arg + XFER_PIO_0;
+
if (arg == 8 || arg == 9) {
unsigned long flags;