ide: add PC_FLAG_DRQ_INTERRUPT pc flag
Add PC_FLAG_DRQ_INTERRUPT pc flag, set it in ide*_do_request()
and check for it (instead of checking for IDE*_FLAG_DRQ_INTERRUPT)
in ide*_issue_pc(). This is a preparation for adding generic
ide_issue_pc() helper.
There should be no functional changes caused by this patch.
Cc: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index e7a1025..13f650f 100644
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -619,7 +619,7 @@
ide_pktcmd_tf_load(drive, IDE_TFLAG_OUT_DEVICE, bcount, dma);
- if (floppy->flags & IDEFLOPPY_FLAG_DRQ_INTERRUPT) {
+ if (pc->flags & PC_FLAG_DRQ_INTERRUPT) {
/* Issue the packet command */
ide_execute_command(drive, WIN_PACKETCMD,
&idefloppy_transfer_pc1,
@@ -800,6 +800,9 @@
return ide_stopped;
}
+ if (floppy->flags & IDEFLOPPY_FLAG_DRQ_INTERRUPT)
+ pc->flags |= PC_FLAG_DRQ_INTERRUPT;
+
if (floppy->flags & IDEFLOPPY_FLAG_ZIP_DRIVE)
pc->flags |= PC_FLAG_ZIP_DRIVE;