ide-cd: minor ide_cdrom_setup() cleanup
Cache drive->queue in local variable and use max(). There should be no functional changes caused by this patch. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Acked-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Родитель
14fa91ccba
Коммит
e698ea83a8
|
@ -1581,18 +1581,18 @@ static int ide_cdrom_setup(ide_drive_t *drive)
|
|||
{
|
||||
struct cdrom_info *cd = drive->driver_data;
|
||||
struct cdrom_device_info *cdi = &cd->devinfo;
|
||||
struct request_queue *q = drive->queue;
|
||||
u16 *id = drive->id;
|
||||
char *fw_rev = (char *)&id[ATA_ID_FW_REV];
|
||||
int nslots;
|
||||
|
||||
ide_debug_log(IDE_DBG_PROBE, "enter");
|
||||
|
||||
blk_queue_prep_rq(drive->queue, ide_cdrom_prep_fn);
|
||||
blk_queue_dma_alignment(drive->queue, 31);
|
||||
blk_queue_update_dma_pad(drive->queue, 15);
|
||||
drive->queue->unplug_delay = (1 * HZ) / 1000;
|
||||
if (!drive->queue->unplug_delay)
|
||||
drive->queue->unplug_delay = 1;
|
||||
blk_queue_prep_rq(q, ide_cdrom_prep_fn);
|
||||
blk_queue_dma_alignment(q, 31);
|
||||
blk_queue_update_dma_pad(q, 15);
|
||||
|
||||
q->unplug_delay = max((1 * HZ) / 1000, 1);
|
||||
|
||||
drive->dev_flags |= IDE_DFLAG_MEDIA_CHANGED;
|
||||
drive->atapi_flags = IDE_AFLAG_NO_EJECT | ide_cd_flags(id);
|
||||
|
@ -1610,8 +1610,7 @@ static int ide_cdrom_setup(ide_drive_t *drive)
|
|||
|
||||
nslots = ide_cdrom_probe_capabilities(drive);
|
||||
|
||||
/* set correct block size */
|
||||
blk_queue_hardsect_size(drive->queue, CD_FRAMESIZE);
|
||||
blk_queue_hardsect_size(q, CD_FRAMESIZE);
|
||||
|
||||
if (ide_cdrom_register(drive, nslots)) {
|
||||
printk(KERN_ERR PFX "%s: %s failed to register device with the"
|
||||
|
|
Загрузка…
Ссылка в новой задаче