taglinefilesource code
hwif422drivers/block/ide-tape.hif (hwif->tape_drive != NULL) {            \
hwif423drivers/block/ide-tape.hif (hwif->tape_drive->tape.request_status) {      \
hwif424drivers/block/ide-tape.hOUT_BYTE(hwif->tape_drive->select.all,IDE_SELECT_REG);  \
hwif425drivers/block/ide-tape.hhwif->tape_drive->tape.last_status=GET_STAT();    \
hwif426drivers/block/ide-tape.hhwif->tape_drive->tape.request_status=0;    \
hwif428drivers/block/ide-tape.hif (hwif->tape_drive->tape.request_dsc_callback) {    \
hwif429drivers/block/ide-tape.hhwif->tape_drive->tape.request_dsc_callback=0;    \
hwif430drivers/block/ide-tape.hidetape_put_back_postponed_request(hwif->tape_drive);  \
hwif258drivers/block/ide.cstatic void set_recovery_timer (ide_hwif_t *hwif)
hwif260drivers/block/ide.chwif->last_time = read_timer();
hwif305drivers/block/ide.cide_hwif_t *hwif = &ide_hwifs[h];
hwif308drivers/block/ide.chwif->noprobe  = (h > 1);
hwif309drivers/block/ide.chwif->io_base  = default_io_base[h];
hwif310drivers/block/ide.chwif->ctl_port  = hwif->io_base ? hwif->io_base+0x206 : 0x000;
hwif312drivers/block/ide.cif (hwif->io_base == HD_DATA)
hwif313drivers/block/ide.chwif->noprobe = 1; /* may be overriden by ide_setup() */
hwif315drivers/block/ide.chwif->major  = ide_hwif_to_major[h];
hwif316drivers/block/ide.chwif->name[0]  = 'i';
hwif317drivers/block/ide.chwif->name[1]  = 'd';
hwif318drivers/block/ide.chwif->name[2]  = 'e';
hwif319drivers/block/ide.chwif->name[3]  = '0' + h;
hwif321drivers/block/ide.chwif->tape_drive = NULL;
hwif324drivers/block/ide.cide_drive_t *drive = &hwif->drives[unit];
hwif328drivers/block/ide.cdrive->hwif      = hwif;
hwif417drivers/block/ide.cvoid ide_hwif_select (ide_hwif_t *hwif)
hwif421drivers/block/ide.cif (hwif->select != current_select) {
hwif426drivers/block/ide.ccurrent_select = hwif->select;
hwif523drivers/block/ide.cide_hwif_t *hwif = gd->real_devices;
hwif526drivers/block/ide.cide_drive_t *drive = &hwif->drives[unit];
hwif546drivers/block/ide.cgd->real_devices = hwif->drives[0].name;  /* name of first drive */
hwif555drivers/block/ide.cstatic void init_gendisk (ide_hwif_t *hwif)
hwif563drivers/block/ide.cif (hwif->drives[units-1].present)
hwif573drivers/block/ide.cblksize_size[hwif->major] = bs;
hwif578drivers/block/ide.chwif->drives[unit].part = &gd->part[unit << PARTN_BITS];
hwif580drivers/block/ide.cgd->major  = hwif->major;    /* our major device number */
hwif587drivers/block/ide.cgd->real_devices= hwif;      /* ptr to internal data */
hwif590drivers/block/ide.chwif->gd = gendisk_head = gd;
hwif634drivers/block/ide.cide_hwif_t *hwif = HWIF(drive);
hwif642drivers/block/ide.cprintk("%s: reset timed-out, status=0x%02x\n", hwif->name, tmp);
hwif644drivers/block/ide.cprintk("%s: reset: ", hwif->name);
hwif689drivers/block/ide.cide_hwif_t *hwif = HWIF(drive);
hwif717drivers/block/ide.cide_drive_t *rdrive = &hwif->drives[unit];
hwif1313drivers/block/ide.cstatic inline void do_request (ide_hwif_t *hwif, struct request *rq)
hwif1321drivers/block/ide.cprintk("%s: do_request: current=0x%08lx\n", hwif->name, (unsigned long) rq);
hwif1325drivers/block/ide.cif (MAJOR(rq->rq_dev) != hwif->major || unit >= MAX_DRIVES) {
hwif1327drivers/block/ide.chwif->name, kdevname(rq->rq_dev));
hwif1330drivers/block/ide.cdrive = &hwif->drives[unit];
hwif1351drivers/block/ide.c((ide_hwgroup_t *)hwif->hwgroup)->drive = drive;
hwif1353drivers/block/ide.cwhile ((read_timer() - hwif->last_time) < DISK_RECOVERY_TIME);
hwif1356drivers/block/ide.cif (hwif->select)
hwif1357drivers/block/ide.cide_hwif_select (hwif);
hwif1401drivers/block/ide.cide_end_request(0, hwif->hwgroup);
hwif1423drivers/block/ide.cprintk("%s: EEeekk!! handler not NULL in ide_do_request()\n", hwgroup->hwif->name);
hwif1427drivers/block/ide.cide_hwif_t *hwif = hwgroup->hwif;
hwif1431drivers/block/ide.crq = blk_dev[hwif->major].current_request;
hwif1434drivers/block/ide.c} while ((hwif = hwif->next) != hwgroup->hwif);
hwif1438drivers/block/ide.cdo_request(hwgroup->hwif = hwif, hwgroup->rq = rq);
hwif1457drivers/block/ide.cide_hwif_t *hgif = hwgroup->hwif;
hwif1458drivers/block/ide.cide_hwif_t *hwif = hgif;
hwif1460drivers/block/ide.cdisable_irq(hwif->irq);
hwif1461drivers/block/ide.c} while ((hwif = hwif->next) != hgif);
hwif1464drivers/block/ide.cenable_irq(hwif->irq);
hwif1465drivers/block/ide.c} while ((hwif = hwif->next) != hgif);
hwif1507drivers/block/ide.cif (hwgroup->hwif->dmaproc)
hwif1508drivers/block/ide.c(void) hwgroup->hwif->dmaproc (ide_dma_abort, drive);
hwif1543drivers/block/ide.cide_hwif_t *hwif = hwgroup->hwif;
hwif1549drivers/block/ide.cif (hwif->irq == irq) {
hwif1551drivers/block/ide.cif (hwif->select)
hwif1552drivers/block/ide.cide_hwif_select (hwif);
hwif1555drivers/block/ide.cide_drive_t *drive = &hwif->drives[unit];
hwif1564drivers/block/ide.c} while ((hwif = hwif->next) != hwgroup->hwif);
hwif1575drivers/block/ide.cif (irq == hwgroup->hwif->irq && (handler = hwgroup->handler) != NULL) {
hwif1603drivers/block/ide.cide_hwif_t  *hwif = &ide_hwifs[h];
hwif1604drivers/block/ide.cif (hwif->present && major == hwif->major) {
hwif1607drivers/block/ide.cide_drive_t *drive = &hwif->drives[unit];
hwif2391drivers/block/ide.cstatic void probe_for_drives (ide_hwif_t *hwif)
hwif2395drivers/block/ide.cif (check_region(hwif->io_base,8) || check_region(hwif->ctl_port,1)) {
hwif2398drivers/block/ide.cide_drive_t *drive = &hwif->drives[unit];
hwif2406drivers/block/ide.cprintk("%s: ports already in use, skipping probe\n", hwif->name);
hwif2412drivers/block/ide.cprintk("%s: probing for first 2 of %d possible drives\n", hwif->name, MAX_DRIVES);
hwif2420drivers/block/ide.cide_drive_t *drive = &hwif->drives[unit];
hwif2424drivers/block/ide.cide_drive_t *drive = &hwif->drives[unit];
hwif2426drivers/block/ide.chwif->present = 1;
hwif2427drivers/block/ide.crequest_region(hwif->io_base,  8, hwif->name);
hwif2428drivers/block/ide.crequest_region(hwif->ctl_port, 1, hwif->name);
hwif2632drivers/block/ide.cide_hwif_t *hwif;
hwif2649drivers/block/ide.chwif = &ide_hwifs[hw];
hwif2650drivers/block/ide.cdrive = &hwif->drives[unit];
hwif2657drivers/block/ide.chwif->noprobe = 0;
hwif2662drivers/block/ide.chwif->noprobe = 0;
hwif2673drivers/block/ide.chwif->noprobe = 0;
hwif2686drivers/block/ide.chwif = &ide_hwifs[hw];
hwif2724drivers/block/ide.crequest_region(0x3e6, 1, hwif->name);
hwif2741drivers/block/ide.chwif->noprobe = 1;
hwif2748drivers/block/ide.chwif->io_base  = vals[0];
hwif2749drivers/block/ide.chwif->ctl_port = vals[1];
hwif2750drivers/block/ide.chwif->irq      = vals[2];
hwif2751drivers/block/ide.chwif->noprobe = 0;
hwif2836drivers/block/ide.cstatic void probe_cmos_for_drives (ide_hwif_t *hwif)
hwif2847drivers/block/ide.cide_drive_t *drive = &hwif->drives[unit];
hwif2869drivers/block/ide.cstatic int init_irq (ide_hwif_t *hwif)
hwif2872drivers/block/ide.cint irq = hwif->irq;
hwif2882drivers/block/ide.cif (request_irq(irq, ide_intr, SA_INTERRUPT|SA_SAMPLE_RANDOM, hwif->name)) {
hwif2892drivers/block/ide.cif (serialized && hwif->name[3] == '0' && ide_hwifs[1].present)
hwif2900drivers/block/ide.chwgroup->hwif    = hwif->next = hwif;
hwif2903drivers/block/ide.chwgroup->drive   = &hwif->drives[0];
hwif2909drivers/block/ide.chwif->next = hwgroup->hwif->next;
hwif2910drivers/block/ide.chwgroup->hwif->next = hwif;
hwif2912drivers/block/ide.chwif->hwgroup = hwgroup;
hwif2917drivers/block/ide.cprintk("%s at 0x%03x-0x%03x,0x%03x on irq %d", hwif->name,
hwif2918drivers/block/ide.chwif->io_base, hwif->io_base+7, hwif->ctl_port, irq);
hwif2919drivers/block/ide.cif (hwgroup->hwif != hwif)
hwif2920drivers/block/ide.cprintk(" (serialized with %s)", hwgroup->hwif->name);
hwif3048drivers/block/ide.cide_hwif_t *hwif = &ide_hwifs[h];
hwif3049drivers/block/ide.cif (!hwif->noprobe) {
hwif3050drivers/block/ide.cif (hwif->io_base == HD_DATA)
hwif3051drivers/block/ide.cprobe_cmos_for_drives (hwif);
hwif3052drivers/block/ide.cprobe_for_drives (hwif);
hwif3054drivers/block/ide.cif (hwif->present) {
hwif3055drivers/block/ide.cif (!hwif->irq) {
hwif3056drivers/block/ide.cif (!(hwif->irq = default_irqs[h])) {
hwif3057drivers/block/ide.cprintk("%s: DISABLED, NO IRQ\n", hwif->name);
hwif3058drivers/block/ide.chwif->present = 0;
hwif3063drivers/block/ide.cif (hwif->irq == HD_IRQ && hwif->io_base != HD_DATA) {
hwif3064drivers/block/ide.cprintk("%s: CANNOT SHARE IRQ WITH OLD HARDDISK DRIVER (hd.c)\n", hwif->name);
hwif3065drivers/block/ide.chwif->present = 0;
hwif3076drivers/block/ide.cide_hwif_t *hwif = &ide_hwifs[h];
hwif3077drivers/block/ide.cif (!hwif->present)
hwif3079drivers/block/ide.chwif->present = 0; /* we set it back to 1 if all is ok below */
hwif3080drivers/block/ide.cswitch (hwif->major) {
hwif3086drivers/block/ide.cprintk("%s: request_fn NOT DEFINED\n", hwif->name);
hwif3089drivers/block/ide.cif (register_blkdev (hwif->major, hwif->name, &ide_fops)) {
hwif3090drivers/block/ide.cprintk("%s: UNABLE TO GET MAJOR NUMBER %d\n", hwif->name, hwif->major);
hwif3091drivers/block/ide.c} else if (init_irq (hwif)) {
hwif3092drivers/block/ide.cprintk("%s: UNABLE TO GET IRQ %d\n", hwif->name, hwif->irq);
hwif3093drivers/block/ide.c(void) unregister_blkdev (hwif->major, hwif->name);
hwif3095drivers/block/ide.cinit_gendisk(hwif);
hwif3096drivers/block/ide.cblk_dev[hwif->major].request_fn = rfn;
hwif3097drivers/block/ide.cread_ahead[hwif->major] = 8;  /* (4kB) */
hwif3098drivers/block/ide.chwif->present = 1;  /* success */
hwif91drivers/block/ide.h#define HWIF(drive)    ((ide_hwif_t *)drive->hwif)
hwif281drivers/block/ide.hvoid    *hwif;    /* actually (ide_hwif_t *) */
hwif371drivers/block/ide.hide_hwif_t    *hwif;  /* ptr to current hwif in linked-list */
hwif369drivers/block/triton.cide_hwif_t *hwif = &ide_hwifs[h];
hwif371drivers/block/triton.cif (hwif->io_base == 0x1f0 && (timings & 0x8000)) {
hwif374drivers/block/triton.c} else if (hwif->io_base == 0x170 && (timings & 0x80000000)) {
hwif379drivers/block/triton.cprintk("    %s: BusMaster DMA at 0x%04x-0x%04x", hwif->name, base, base+7);
hwif383drivers/block/triton.crequest_region(base, 8, hwif->name);
hwif384drivers/block/triton.chwif->dma_base = base;
hwif394drivers/block/triton.chwif->dmatable = (unsigned long *) dmatable;
hwif396drivers/block/triton.coutl(virt_to_bus(hwif->dmatable), base + 4);
hwif397drivers/block/triton.chwif->dmaproc  = &triton_dmaproc;
hwif401drivers/block/triton.chwif->name, time, ((~time>>12)&3)+2, ((~time>>8)&3)+1);