summaryrefslogtreecommitdiffstats
path: root/drivers/ide/ide-xfer-mode.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/ide/ide-xfer-mode.c')
-rw-r--r--drivers/ide/ide-xfer-mode.c18
1 files changed, 11 insertions, 7 deletions
diff --git a/drivers/ide/ide-xfer-mode.c b/drivers/ide/ide-xfer-mode.c
index 46d203ce60c..5fc8d5c17de 100644
--- a/drivers/ide/ide-xfer-mode.c
+++ b/drivers/ide/ide-xfer-mode.c
@@ -58,7 +58,7 @@ EXPORT_SYMBOL(ide_xfer_verbose);
* This is used by most chipset support modules when "auto-tuning".
*/
-u8 ide_get_best_pio_mode(ide_drive_t *drive, u8 mode_wanted, u8 max_mode)
+static u8 ide_get_best_pio_mode(ide_drive_t *drive, u8 mode_wanted, u8 max_mode)
{
u16 *id = drive->id;
int pio_mode = -1, overridden = 0;
@@ -105,7 +105,6 @@ u8 ide_get_best_pio_mode(ide_drive_t *drive, u8 mode_wanted, u8 max_mode)
return pio_mode;
}
-EXPORT_SYMBOL_GPL(ide_get_best_pio_mode);
int ide_pio_need_iordy(ide_drive_t *drive, const u8 pio)
{
@@ -135,17 +134,20 @@ int ide_set_pio_mode(ide_drive_t *drive, const u8 mode)
* set transfer mode on the device in ->set_pio_mode method...
*/
if (port_ops->set_dma_mode == NULL) {
- port_ops->set_pio_mode(drive, mode - XFER_PIO_0);
+ drive->pio_mode = mode;
+ port_ops->set_pio_mode(hwif, drive);
return 0;
}
if (hwif->host_flags & IDE_HFLAG_POST_SET_MODE) {
if (ide_config_drive_speed(drive, mode))
return -1;
- port_ops->set_pio_mode(drive, mode - XFER_PIO_0);
+ drive->pio_mode = mode;
+ port_ops->set_pio_mode(hwif, drive);
return 0;
} else {
- port_ops->set_pio_mode(drive, mode - XFER_PIO_0);
+ drive->pio_mode = mode;
+ port_ops->set_pio_mode(hwif, drive);
return ide_config_drive_speed(drive, mode);
}
}
@@ -164,10 +166,12 @@ int ide_set_dma_mode(ide_drive_t *drive, const u8 mode)
if (hwif->host_flags & IDE_HFLAG_POST_SET_MODE) {
if (ide_config_drive_speed(drive, mode))
return -1;
- port_ops->set_dma_mode(drive, mode);
+ drive->dma_mode = mode;
+ port_ops->set_dma_mode(hwif, drive);
return 0;
} else {
- port_ops->set_dma_mode(drive, mode);
+ drive->dma_mode = mode;
+ port_ops->set_dma_mode(hwif, drive);
return ide_config_drive_speed(drive, mode);
}
}