diff options
| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-07-15 21:21:59 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-07-15 21:21:59 +0200 |
| commit | 28c7214bd8c2bbd4873b8f1e7f58d86d3731124f (patch) | |
| tree | 224d9b798a73a3b5d0d8de204a6e9465a37c4104 /drivers/ide/ide-floppy.c | |
| parent | 4cc196897de9e6c02cf86debc5b9f7cf1b69a214 (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.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c index e7a1025c03c4..13f650fa2125 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; |