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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-10-13 21:39:43 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-10-13 21:39:43 +0200
commit4ab3d50224e35811b3351c28e63057595e8406e6 (patch)
treeccd1a729543defa03df97f0dc0b416f53c793dcc /drivers/ide/ide-tape.c
parenta36223b0dc14606b5c80aacbbe6288133693a841 (diff)
downloadlinux-4ab3d50224e35811b3351c28e63057595e8406e6.tar.bz2
ide: set IDE_AFLAG_DRQ_INTERRUPT in do_identify()
Set IDE_AFLAG_DRQ_INTERRUPT in do_identify() instead of ATAPI device drivers *_setup() methods. While at it: - use ata_id_cdb_intr() 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-tape.c')
-rw-r--r--drivers/ide/ide-tape.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index 27665e3a41cb..25ac60f53273 100644
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -2185,7 +2185,6 @@ static void idetape_setup(ide_drive_t *drive, idetape_tape_t *tape, int minor)
unsigned long t;
int speed;
int buffer_size;
- u8 gcw[2];
u16 *ctl = (u16 *)&tape->caps[12];
drive->pc_callback = ide_tape_callback;
@@ -2212,12 +2211,6 @@ static void idetape_setup(ide_drive_t *drive, idetape_tape_t *tape, int minor)
tape->name[2] = '0' + minor;
tape->chrdev_dir = IDETAPE_DIR_NONE;
- *((u16 *)&gcw) = drive->id[ATA_ID_CONFIG];
-
- /* Command packet DRQ type */
- if (((gcw[0] & 0x60) >> 5) == 1)
- set_bit(IDE_AFLAG_DRQ_INTERRUPT, &drive->atapi_flags);
-
idetape_get_inquiry_results(drive);
idetape_get_mode_sense_results(drive);
ide_tape_get_bsize_from_bdesc(drive);