| /drivers/misc/mic/host/ |
| D | mic_smpt.c | 86 if (!smpt_info->entry[i].ref_count && in mic_add_smpt_entry()
91 smpt_info->entry[i].ref_count += ref[i - spt]; in mic_add_smpt_entry()
126 ae = (smpt_info->entry[i].ref_count == 0) ? ae + 1 : 0; in mic_smpt_op()
140 smpt_info->ref_count += (s64)size; in mic_smpt_op()
283 smpt_info->ref_count -= (s64)size; in mic_unmap()
286 smpt_info->entry[i].ref_count -= ref[i - spt]; in mic_unmap()
287 if (smpt_info->entry[i].ref_count < 0) in mic_unmap()
379 smpt_info->entry[i].ref_count = 0; in mic_smpt_init()
382 smpt_info->ref_count = 0; in mic_smpt_init()
405 mdev->id, smpt_info->ref_count, in mic_smpt_uninit()
[all …]
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| D | mic_smpt.h | 40 s64 ref_count; member
70 s64 ref_count; member
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| /drivers/usb/misc/ |
| D | uss720.c | 66 struct kref ref_count; member
74 struct kref ref_count; member
86 struct parport_uss720_private *priv = container_of(kref, struct parport_uss720_private, ref_count); in destroy_priv()
95 struct uss720_async_request *rq = container_of(kref, struct uss720_async_request, ref_count); in destroy_async()
106 kref_put(&priv->ref_count, destroy_priv); in destroy_async()
139 kref_put(&rq->ref_count, destroy_async); in async_complete()
161 kref_init(&rq->ref_count); in submit_async_request()
164 kref_get(&priv->ref_count); in submit_async_request()
168 kref_put(&rq->ref_count, destroy_async); in submit_async_request()
174 kref_put(&rq->ref_count, destroy_async); in submit_async_request()
[all …]
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| /drivers/block/ |
| D | swim.c | 190 int ref_count; member
623 if (fs->ref_count == -1 || (fs->ref_count && mode & FMODE_EXCL)) in floppy_open()
627 fs->ref_count = -1; in floppy_open()
629 fs->ref_count++; in floppy_open()
655 if (fs->ref_count < 0) in floppy_open()
656 fs->ref_count = 0; in floppy_open()
657 else if (fs->ref_count > 0) in floppy_open()
658 --fs->ref_count; in floppy_open()
660 if (fs->ref_count == 0) in floppy_open()
682 if (fs->ref_count < 0) in floppy_release()
[all …]
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| D | swim3.c | 198 int ref_count; member
919 if (fs->ref_count != 1) in floppy_locked_ioctl()
950 if (fs->ref_count == 0) { in floppy_open()
979 } else if (fs->ref_count == -1 || mode & FMODE_EXCL) in floppy_open()
997 if (fs->ref_count == 0) { in floppy_open()
1006 fs->ref_count = -1; in floppy_open()
1008 ++fs->ref_count; in floppy_open()
1030 if (fs->ref_count > 0 && --fs->ref_count == 0) { in floppy_release()
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| /drivers/infiniband/core/ |
| D | fmr_pool.c | 152 if (fmr->ref_count !=0) { in ib_fmr_batch_release()
154 fmr, fmr->ref_count); in ib_fmr_batch_release()
321 fmr->ref_count = 0; in ib_create_fmr_pool()
454 ++fmr->ref_count; in ib_fmr_pool_map_phys()
455 if (fmr->ref_count == 1) { in ib_fmr_pool_map_phys()
488 fmr->ref_count = 1; in ib_fmr_pool_map_phys()
521 --fmr->ref_count; in ib_fmr_pool_unmap()
522 if (!fmr->ref_count) { in ib_fmr_pool_unmap()
535 if (fmr->ref_count < 0) in ib_fmr_pool_unmap()
537 fmr, fmr->ref_count); in ib_fmr_pool_unmap()
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| /drivers/crypto/qat/qat_common/ |
| D | adf_dev_mgr.c | 84 atomic_set(&accel_dev->ref_count, 0); in adf_devmgr_add_dev()
190 return atomic_read(&accel_dev->ref_count) != 0; in adf_dev_in_use()
195 if (atomic_add_return(1, &accel_dev->ref_count) == 1) in adf_dev_get()
203 if (atomic_sub_return(1, &accel_dev->ref_count) == 0) in adf_dev_put()
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| /drivers/soc/ti/ |
| D | knav_dma.c | 109 atomic_t ref_count; member
118 atomic_t ref_count; member
346 if (atomic_read(&chan->ref_count)) in dma_debug_show_devices()
356 if (atomic_read(&dma->ref_count)) { in dma_debug_show()
482 if (atomic_read(&chan->ref_count) >= 1) { in knav_dma_open_channel()
490 if (atomic_inc_return(&chan->dma->ref_count) <= 1) in knav_dma_open_channel()
493 if (atomic_inc_return(&chan->ref_count) <= 1) in knav_dma_open_channel()
518 if (atomic_dec_return(&chan->ref_count) <= 0) in knav_dma_close_channel()
521 if (atomic_dec_return(&chan->dma->ref_count) <= 0) in knav_dma_close_channel()
595 atomic_set(&chan->ref_count, 0); in pktdma_init_chan()
[all …]
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| /drivers/acpi/ |
| D | power.c | 65 unsigned int ref_count; member
245 if (resource->ref_count++) { in acpi_power_on_unlocked()
252 resource->ref_count--; in acpi_power_on_unlocked()
285 if (!resource->ref_count) { in acpi_power_off_unlocked()
292 if (--resource->ref_count) { in acpi_power_off_unlocked()
299 resource->ref_count++; in acpi_power_off_unlocked()
474 resource->ref_count++; in acpi_power_wakeup_list_init()
756 return sprintf(buf, "%u\n", !!resource->ref_count); in acpi_power_in_use_show()
845 && resource->ref_count) { in acpi_resume_power_resources()
849 && !resource->ref_count) { in acpi_resume_power_resources()
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| /drivers/staging/ozwpan/ |
| D | ozusbsvc.c | 69 atomic_set(&usb_ctx->ref_count, 1); in oz_usb_start()
141 while ((atomic_read(&usb_ctx->ref_count) > 2)) { in oz_usb_stop()
164 atomic_inc(&usb_ctx->ref_count); in oz_usb_get()
176 if (atomic_dec_and_test(&usb_ctx->ref_count)) { in oz_usb_put()
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| D | ozeltbuf.c | 85 atomic_set(&st->ref_count, 1); in oz_elt_stream_create()
121 st->buf_count, ei->length, atomic_read(&st->ref_count)); in oz_elt_stream_delete()
132 atomic_inc(&st->ref_count); in oz_elt_stream_get()
137 if (atomic_dec_and_test(&st->ref_count)) { in oz_elt_stream_put()
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| D | ozcdev.c | 34 atomic_t ref_count; member
55 atomic_inc(&ctx->ref_count); in oz_cdev_claim_ctx()
65 if (atomic_dec_and_test(&ctx->ref_count)) { in oz_cdev_release_ctx()
442 atomic_set(&ctx->ref_count, 1); in oz_cdev_start()
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| D | ozusbsvc.h | 15 atomic_t ref_count; member
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| /drivers/md/persistent-data/ |
| D | dm-space-map-common.c | 392 uint32_t bit, old, ref_count; in sm_ll_mutate() local
423 r = mutator(context, old, &ref_count); in sm_ll_mutate()
429 if (ref_count <= 2) { in sm_ll_mutate()
430 sm_set_bitmap(bm_le, bit, ref_count); in sm_ll_mutate()
445 __le32 le_rc = cpu_to_le32(ref_count); in sm_ll_mutate()
461 if (ref_count && !old) { in sm_ll_mutate()
468 } else if (old && !ref_count) { in sm_ll_mutate()
485 uint32_t ref_count, enum allocation_event *ev) in sm_ll_insert() argument
487 return sm_ll_mutate(ll, b, set_ref_count, &ref_count, ev); in sm_ll_insert()
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| /drivers/net/ethernet/mellanox/mlx4/ |
| D | resource_tracker.c | 55 int ref_count; member
63 int ref_count; member
113 atomic_t ref_count; member
142 atomic_t ref_count; member
178 atomic_t ref_count; member
191 atomic_t ref_count; member
866 atomic_set(&ret->ref_count, 0); in alloc_qp_tr()
882 atomic_set(&ret->ref_count, 0); in alloc_mtt_tr()
926 atomic_set(&ret->ref_count, 0); in alloc_cq_tr()
941 atomic_set(&ret->ref_count, 0); in alloc_srq_tr()
[all …]
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| /drivers/s390/char/ |
| D | raw3270.h | 158 atomic_t ref_count; member
182 atomic_inc(&view->ref_count); in raw3270_get_view()
190 if (atomic_dec_return(&view->ref_count) == 0) in raw3270_put_view()
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| /drivers/firewire/ |
| D | core.h | 187 atomic_t ref_count; member
200 atomic_inc(&node->ref_count); in fw_node_get()
207 if (atomic_dec_and_test(&node->ref_count)) in fw_node_put()
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| /drivers/usb/serial/ |
| D | mos7720.c | 90 struct kref ref_count; member
103 struct kref ref_count; /* to instance of this struct */ member
267 container_of(kref, struct mos7715_parport, ref_count); in destroy_mos_parport()
275 container_of(kref, struct urbtracker, ref_count); in destroy_urbtracker()
281 kref_put(&mos_parport->ref_count, destroy_mos_parport); in destroy_urbtracker()
335 kref_put(&urbtrack->ref_count, destroy_urbtracker); in send_deferred_urbs()
355 kref_put(&urbtrack->ref_count, destroy_urbtracker); in async_complete()
372 kref_get(&mos_parport->ref_count); in write_parport_reg_nonblock()
394 kref_init(&urbtrack->ref_count); in write_parport_reg_nonblock()
413 kref_put(&urbtrack->ref_count, destroy_urbtracker); in write_parport_reg_nonblock()
[all …]
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| /drivers/media/platform/vsp1/ |
| D | vsp1_drv.c | 355 if (vsp1->ref_count > 0) in vsp1_device_get()
370 vsp1->ref_count++; in vsp1_device_get()
386 if (--vsp1->ref_count == 0) in vsp1_device_put()
403 if (vsp1->ref_count == 0) in vsp1_pm_suspend()
416 if (vsp1->ref_count) in vsp1_pm_resume()
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| /drivers/video/fbdev/ |
| D | vt8623fb.c | 38 unsigned int ref_count; member
294 if (par->ref_count == 0) { in vt8623fb_open()
305 par->ref_count++; in vt8623fb_open()
316 if (par->ref_count == 0) { in vt8623fb_release()
321 if (par->ref_count == 1) in vt8623fb_release()
324 par->ref_count--; in vt8623fb_release()
852 if ((state.event == PM_EVENT_FREEZE) || (par->ref_count == 0)) { in vt8623_pci_suspend()
883 if (par->ref_count == 0) in vt8623_pci_resume()
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| D | arkfb.c | 40 unsigned int ref_count; member
536 if (par->ref_count == 0) { in arkfb_open()
547 par->ref_count++; in arkfb_open()
560 if (par->ref_count == 0) { in arkfb_release()
565 if (par->ref_count == 1) { in arkfb_release()
570 par->ref_count--; in arkfb_release()
1129 if ((state.event == PM_EVENT_FREEZE) || (par->ref_count == 0)) { in ark_pci_suspend()
1160 if (par->ref_count == 0) in ark_pci_resume()
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| D | arcfb.c | 75 atomic_t ref_count; member
186 atomic_inc(&par->ref_count); in arcfb_open()
193 int count = atomic_read(&par->ref_count); in arcfb_release()
197 atomic_dec(&par->ref_count); in arcfb_release()
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| /drivers/misc/vmw_vmci/ |
| D | vmci_queue_pair.c | 215 u32 ref_count; member
974 entry->qp.ref_count = 0; in qp_guest_endpoint_create()
1095 u32 ref_count = ~0; /* To avoid compiler warning below */ in qp_detatch_guest_work() local
1108 if (entry->qp.ref_count > 1) { in qp_detatch_guest_work()
1140 entry->qp.ref_count--; in qp_detatch_guest_work()
1141 if (entry->qp.ref_count == 0) in qp_detatch_guest_work()
1146 ref_count = entry->qp.ref_count; in qp_detatch_guest_work()
1150 if (ref_count == 0) in qp_detatch_guest_work()
1188 if (queue_pair_entry->qp.ref_count > 1) { in qp_alloc_guest_work()
1295 queue_pair_entry->qp.ref_count++; in qp_alloc_guest_work()
[all …]
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| /drivers/mtd/ubi/ |
| D | build.c | 262 ubi_assert(ubi->ref_count >= 0); in ubi_get_device()
263 ubi->ref_count += 1; in ubi_get_device()
278 ubi->ref_count -= 1; in ubi_put_device()
299 ubi_assert(ubi->ref_count >= 0); in ubi_get_by_major()
300 ubi->ref_count += 1; in ubi_get_by_major()
1099 ubi->ref_count -= 1; in ubi_detach_mtd_dev()
1100 if (ubi->ref_count) { in ubi_detach_mtd_dev()
1107 ubi->ubi_name, ubi->ref_count); in ubi_detach_mtd_dev()
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| /drivers/net/ethernet/broadcom/ |
| D | cnic_if.h | 287 atomic_t ref_count; member
321 atomic_t ref_count; member
364 atomic_t ref_count; member
|