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path: root/drivers/ide/ide-iops.c
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Diffstat (limited to 'drivers/ide/ide-iops.c')
-rw-r--r--drivers/ide/ide-iops.c20
1 files changed, 8 insertions, 12 deletions
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c
index 27bb70ddd459..c19a221b1e18 100644
--- a/drivers/ide/ide-iops.c
+++ b/drivers/ide/ide-iops.c
@@ -37,14 +37,11 @@ void SELECT_MASK(ide_drive_t *drive, int mask)
u8 ide_read_error(ide_drive_t *drive)
{
- struct ide_cmd cmd;
+ struct ide_taskfile tf;
- memset(&cmd, 0, sizeof(cmd));
- cmd.tf_flags = IDE_TFLAG_IN_ERROR;
+ drive->hwif->tp_ops->tf_read(drive, &tf, IDE_VALID_ERROR);
- drive->hwif->tp_ops->tf_read(drive, &cmd);
-
- return cmd.tf.error;
+ return tf.error;
}
EXPORT_SYMBOL_GPL(ide_read_error);
@@ -312,10 +309,10 @@ int ide_config_drive_speed(ide_drive_t *drive, u8 speed)
{
ide_hwif_t *hwif = drive->hwif;
const struct ide_tp_ops *tp_ops = hwif->tp_ops;
+ struct ide_taskfile tf;
u16 *id = drive->id, i;
int error = 0;
u8 stat;
- struct ide_cmd cmd;
#ifdef CONFIG_BLK_DEV_IDEDMA
if (hwif->dma_ops) /* check if host supports DMA */
@@ -347,12 +344,11 @@ int ide_config_drive_speed(ide_drive_t *drive, u8 speed)
udelay(1);
tp_ops->write_devctl(hwif, ATA_NIEN | ATA_DEVCTL_OBS);
- memset(&cmd, 0, sizeof(cmd));
- cmd.tf_flags = IDE_TFLAG_OUT_FEATURE | IDE_TFLAG_OUT_NSECT;
- cmd.tf.feature = SETFEATURES_XFER;
- cmd.tf.nsect = speed;
+ memset(&tf, 0, sizeof(tf));
+ tf.feature = SETFEATURES_XFER;
+ tf.nsect = speed;
- tp_ops->tf_load(drive, &cmd);
+ tp_ops->tf_load(drive, &tf, IDE_VALID_FEATURE | IDE_VALID_NSECT);
tp_ops->exec_command(hwif, ATA_CMD_SET_FEATURES);