From 807e35d695690011faa1ce3ad67dfc23c1e39bdc Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Fri, 25 Jan 2008 22:17:10 +0100 Subject: ide: use ide_tf_load() in execute_drive_cmd() * Add IDE_TFLAG_OUT_DEVICE taskfile flag to indicate the need of writing the Device register and handle it in ide_tf_load(). Update ide_tf_load() and {do_rw,flagged}_taskfile() users accordingly. * Use struct ide_taskfile and ide_tf_load() in execute_drive_cmd(). * Make the debugging code dump all taskfile registers for both REQ_ATA_TYPE_{CMD,TASK} requests and move it to ide_tf_load() so it also covers REQ_ATA_TYPE_TASKFILE requests. There should be no functionality changes caused by this patch (unless DEBUG is defined). Signed-off-by: Bartlomiej Zolnierkiewicz --- include/linux/ide.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/linux/ide.h b/include/linux/ide.h index 0b088f18d42..e1f652c6440 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -1066,6 +1066,7 @@ enum { IDE_TFLAG_OUT_LBAL | IDE_TFLAG_OUT_LBAM | IDE_TFLAG_OUT_LBAH, + IDE_TFLAG_OUT_DEVICE = (1 << 14), }; struct ide_taskfile { -- cgit v1.2.3