aboutsummaryrefslogtreecommitdiff
path: root/drivers/ide/ide-floppy.c
diff options
context:
space:
mode:
authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-15 21:21:59 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-15 21:21:59 +0200
commit28c7214bd8c2bbd4873b8f1e7f58d86d3731124f (patch)
tree224d9b798a73a3b5d0d8de204a6e9465a37c4104 /drivers/ide/ide-floppy.c
parent4cc196897de9e6c02cf86debc5b9f7cf1b69a214 (diff)
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>
Diffstat (limited to 'drivers/ide/ide-floppy.c')
-rw-r--r--drivers/ide/ide-floppy.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index e7a1025c03c..13f650fa212 100644
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -619,7 +619,7 @@ static ide_startstop_t idefloppy_issue_pc(ide_drive_t *drive,
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 @@ static ide_startstop_t idefloppy_do_request(ide_drive_t *drive,
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;