From 35218d1ca808ed19b8c6f079ce91872b3deb2219 Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Tue, 31 Mar 2009 20:15:31 +0200 Subject: ide: move data register access out of tf_{read|load}() methods (take 2) Move IDE_FTFLAG_{IN|OUT}_DATA flag handling out of tf_{read|load}() methods into the only two functions where these flags actually need to be handled: do_rw_taskfile() and ide_complete_cmd()... Signed-off-by: Sergei Shtylyov Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/tx4938ide.c | 15 --------------- 1 file changed, 15 deletions(-) (limited to 'drivers/ide/tx4938ide.c') diff --git a/drivers/ide/tx4938ide.c b/drivers/ide/tx4938ide.c index c075464308a..be391b61596 100644 --- a/drivers/ide/tx4938ide.c +++ b/drivers/ide/tx4938ide.c @@ -92,12 +92,6 @@ static void tx4938ide_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) { - u8 data[2] = { tf->data, tf->hob_data }; - - hwif->tp_ops->output_data(drive, cmd, data, 2); - } - if (cmd->tf_flags & IDE_TFLAG_OUT_HOB_FEATURE) tx4938ide_outb(tf->hob_feature, io_ports->feature_addr); if (cmd->tf_flags & IDE_TFLAG_OUT_HOB_NSECT) @@ -131,15 +125,6 @@ static void tx4938ide_tf_read(ide_drive_t *drive, struct ide_cmd *cmd) struct ide_io_ports *io_ports = &hwif->io_ports; struct ide_taskfile *tf = &cmd->tf; - if (cmd->ftf_flags & IDE_FTFLAG_IN_DATA) { - u8 data[2]; - - hwif->tp_ops->input_data(drive, cmd, data, 2); - - tf->data = data[0]; - tf->hob_data = data[1]; - } - /* be sure we're looking at the low order bits */ tx4938ide_outb(ATA_DEVCTL_OBS, io_ports->ctl_addr); -- cgit v1.2.3