Commit 152fe1cc authored by Borislav Petkov's avatar Borislav Petkov Committed by Bartlomiej Zolnierkiewicz

ide-atapi: remove ide-scsi remnants from ide_issue_pc

Signed-off-by: default avatarBorislav Petkov <petkovbb@gmail.com>
Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
parent 4cad085e
......@@ -602,7 +602,6 @@ ide_startstop_t ide_issue_pc(ide_drive_t *drive, unsigned int timeout)
ide_expiry_t *expiry = NULL;
u32 tf_flags;
u16 bcount;
u8 scsi = !!(drive->dev_flags & IDE_DFLAG_SCSI);
/* We haven't transferred any data yet */
pc->xferred = 0;
......@@ -612,10 +611,6 @@ ide_startstop_t ide_issue_pc(ide_drive_t *drive, unsigned int timeout)
tf_flags = IDE_TFLAG_OUT_NSECT | IDE_TFLAG_OUT_LBAL;
bcount = ide_cd_get_xferlen(hwif->hwgroup->rq);
expiry = ide_cd_expiry;
} else if (scsi) {
tf_flags = 0;
bcount = min(pc->req_xfer, 63 * 1024);
expiry = ide_scsi_expiry;
} else {
tf_flags = IDE_TFLAG_OUT_DEVICE;
bcount = ((drive->media == ide_tape) ?
......@@ -630,13 +625,8 @@ ide_startstop_t ide_issue_pc(ide_drive_t *drive, unsigned int timeout)
if (((pc->flags & PC_FLAG_DMA_OK) &&
(drive->dev_flags & IDE_DFLAG_USING_DMA)) ||
drive->dma) {
if (scsi)
hwif->sg_mapped = 1;
drive->dma)
drive->dma = !hwif->dma_ops->dma_setup(drive);
if (scsi)
hwif->sg_mapped = 0;
}
if (!drive->dma)
pc->flags &= ~PC_FLAG_DMA_OK;
......
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