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path: root/drivers/ide/ide-h8300.c
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Diffstat (limited to 'drivers/ide/ide-h8300.c')
-rw-r--r--drivers/ide/ide-h8300.c15
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/ide/ide-h8300.c b/drivers/ide/ide-h8300.c
index 1d45cd5b6a1c..6cb1785d32e6 100644
--- a/drivers/ide/ide-h8300.c
+++ b/drivers/ide/ide-h8300.c
@@ -54,8 +54,11 @@ static void h8300_tf_load(ide_drive_t *drive, struct ide_cmd *cmd)
if (cmd->ftf_flags & IDE_FTFLAG_FLAGGED)
HIHI = 0xFF;
- if (cmd->ftf_flags & IDE_FTFLAG_OUT_DATA)
- mm_outw((tf->hob_data << 8) | tf->data, io_ports->data_addr);
+ if (cmd->ftf_flags & IDE_FTFLAG_OUT_DATA) {
+ u8 data[2] = { tf->data, tf->hob_data };
+
+ h8300_output_data(drive, cmd, data, 2);
+ }
if (cmd->tf_flags & IDE_TFLAG_OUT_HOB_FEATURE)
outb(tf->hob_feature, io_ports->feature_addr);
@@ -91,10 +94,12 @@ static void h8300_tf_read(ide_drive_t *drive, struct ide_cmd *cmd)
struct ide_taskfile *tf = &cmd->tf;
if (cmd->ftf_flags & IDE_FTFLAG_IN_DATA) {
- u16 data = mm_inw(io_ports->data_addr);
+ u8 data[2];
+
+ h8300_input_data(drive, cmd, data, 2);
- tf->data = data & 0xff;
- tf->hob_data = (data >> 8) & 0xff;
+ tf->data = data[0];
+ tf->hob_data = data[1];
}
/* be sure we're looking at the low order bits */