| /openbmc/linux/drivers/usb/misc/ |
| H A D | uss720.c | 50 struct kref ref_count; member
58 struct kref ref_count; member
70 struct parport_uss720_private *priv = container_of(kref, struct parport_uss720_private, ref_count); in destroy_priv()
80 struct uss720_async_request *rq = container_of(kref, struct uss720_async_request, ref_count); in destroy_async()
91 kref_put(&priv->ref_count, destroy_priv); in destroy_async()
120 kref_put(&rq->ref_count, destroy_async); in async_complete()
140 kref_init(&rq->ref_count); in submit_async_request()
143 kref_get(&priv->ref_count); in submit_async_request()
147 kref_put(&rq->ref_count, destroy_async); in submit_async_request()
152 kref_put(&rq->ref_count, destroy_async); in submit_async_request()
[all …]
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| /openbmc/linux/drivers/crypto/virtio/ |
| H A D | virtio_crypto_mgr.c | 54 atomic_set(&vcrypto_dev->ref_count, 0); in virtcrypto_devmgr_add_dev()
117 return atomic_read(&vcrypto_dev->ref_count) != 0; in virtcrypto_dev_in_use()
133 if (atomic_add_return(1, &vcrypto_dev->ref_count) == 1) in virtcrypto_dev_get()
152 if (atomic_sub_return(1, &vcrypto_dev->ref_count) == 0) in virtcrypto_dev_put()
198 ctr = atomic_read(&tmp_dev->ref_count); in virtcrypto_get_dev_node()
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| /openbmc/linux/drivers/block/ |
| H A D | swim.c | 187 int ref_count; member
617 if (fs->ref_count == -1 || (fs->ref_count && mode & BLK_OPEN_EXCL)) in floppy_open()
620 fs->ref_count = -1; in floppy_open()
622 fs->ref_count++; in floppy_open()
650 if (fs->ref_count < 0) in floppy_open()
651 fs->ref_count = 0; in floppy_open()
652 else if (fs->ref_count > 0) in floppy_open()
653 --fs->ref_count; in floppy_open()
655 if (fs->ref_count == 0) in floppy_open()
677 if (fs->ref_count < 0) in floppy_release()
[all …]
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| H A D | swim3.c | 195 int ref_count; member
900 if (fs->ref_count != 1) in floppy_locked_ioctl()
931 if (fs->ref_count == 0) { in floppy_open()
960 } else if (fs->ref_count == -1 || mode & BLK_OPEN_EXCL) in floppy_open()
979 if (fs->ref_count == 0) { in floppy_open()
988 fs->ref_count = -1; in floppy_open()
990 ++fs->ref_count; in floppy_open()
1012 if (fs->ref_count > 0) in floppy_release()
1013 --fs->ref_count; in floppy_release()
1014 else if (fs->ref_count == -1) in floppy_release()
[all …]
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| /openbmc/qemu/include/ui/ |
| H A D | pixman-minimal.h | 98 int ref_count; member
177 i->ref_count = 1; in pixman_image_create_bits()
184 i->ref_count++; in pixman_image_ref()
190 i->ref_count--; in pixman_image_unref()
192 if (i->ref_count == 0) { in pixman_image_unref()
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| /openbmc/linux/drivers/soc/ti/ |
| H A D | knav_dma.c | 101 atomic_t ref_count; member
110 atomic_t ref_count; member
345 if (atomic_read(&chan->ref_count)) in dma_debug_show_devices()
355 if (atomic_read(&dma->ref_count)) { in knav_dma_debug_show()
469 if (atomic_read(&chan->ref_count) >= 1) { in knav_dma_open_channel()
477 if (atomic_inc_return(&chan->dma->ref_count) <= 1) in knav_dma_open_channel()
480 if (atomic_inc_return(&chan->ref_count) <= 1) in knav_dma_open_channel()
505 if (atomic_dec_return(&chan->ref_count) <= 0) in knav_dma_close_channel()
508 if (atomic_dec_return(&chan->dma->ref_count) <= 0) in knav_dma_close_channel()
582 atomic_set(&chan->ref_count, 0); in pktdma_init_chan()
[all …]
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| /openbmc/linux/drivers/net/ethernet/marvell/prestera/ |
| H A D | prestera_span.c | 16 refcount_t ref_count; member
34 refcount_set(&entry->ref_count, 1); in prestera_span_entry_create()
84 refcount_inc(&entry->ref_count); in prestera_span_get()
112 if (!refcount_dec_and_test(&entry->ref_count)) in prestera_span_put()
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| /openbmc/linux/drivers/net/ethernet/mellanox/mlx5/core/lib/ |
| H A D | mpfs.c | 69 int ref_count; member
147 l2addr->ref_count++; in mlx5_mpfs_add_mac()
166 l2addr->ref_count = 1; in mlx5_mpfs_add_mac()
199 if (--l2addr->ref_count > 0) in mlx5_mpfs_del_mac()
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| /openbmc/linux/drivers/net/ethernet/mellanox/mlx5/core/ |
| H A D | uar.c | 83 struct mlx5_uars_page *up = container_of(kref, struct mlx5_uars_page, ref_count); in up_rel_func()
149 kref_init(&up->ref_count); in alloc_uars_page()
172 kref_get(&ret->ref_count); in mlx5_get_uars_page()
189 kref_put(&up->ref_count, up_rel_func); in mlx5_put_uars_page()
233 kref_get(&up->ref_count); in alloc_bfreg()
324 kref_put(&up->ref_count, up_rel_func); in mlx5_free_bfreg()
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| H A D | eswitch_offloads_termtbl.c | 17 int ref_count; member
153 tt->ref_count++; in mlx5_eswitch_termtbl_get_create()
167 if (--tt->ref_count == 0) in mlx5_eswitch_termtbl_put()
171 if (!tt->ref_count) { in mlx5_eswitch_termtbl_put()
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| /openbmc/linux/sound/virtio/ |
| H A D | virtio_ctl_msg.c | 24 refcount_t ref_count; member
35 refcount_inc(&msg->ref_count); in virtsnd_ctl_msg_ref()
48 if (refcount_dec_and_test(&msg->ref_count)) in virtsnd_ctl_msg_unref()
104 refcount_set(&msg->ref_count, 1); in virtsnd_ctl_msg_alloc()
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| /openbmc/linux/drivers/s390/char/ |
| H A D | raw3270.h | 78 atomic_t ref_count; member
106 atomic_inc(&view->ref_count); in raw3270_get_view()
114 if (atomic_dec_return(&view->ref_count) == 0) in raw3270_put_view()
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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/ |
| H A D | dc_trace.h | 41 #define TRACE_DCN_FPU(begin, function, line, ref_count) \ argument
42 trace_dcn_fpu(begin, function, line, ref_count)
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| /openbmc/linux/drivers/acpi/ |
| H A D | power.c | 54 unsigned int ref_count; member
400 if (resource->ref_count++) { in acpi_power_on_unlocked()
406 resource->ref_count--; in acpi_power_on_unlocked()
443 if (!resource->ref_count) { in acpi_power_off_unlocked()
449 if (--resource->ref_count) { in acpi_power_off_unlocked()
455 resource->ref_count++; in acpi_power_off_unlocked()
626 if (!resource->ref_count && in acpi_power_wakeup_list_init()
902 return sprintf(buf, "%u\n", !!resource->ref_count); in resource_in_use_show()
1014 && resource->ref_count) { in acpi_resume_power_resources()
1056 if (!resource->ref_count && in acpi_turn_off_unused_power_resources()
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| /openbmc/linux/sound/hda/ext/ |
| H A D | hdac_ext_controller.c | 101 hlink->ref_count = 1; in snd_hdac_ext_bus_get_ml_capabilities()
290 if (++hlink->ref_count == 1) { in snd_hdac_ext_bus_link_get()
333 if (--hlink->ref_count == 0) { in snd_hdac_ext_bus_link_put()
341 if (hlink_tmp->ref_count) { in snd_hdac_ext_bus_link_put()
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| /openbmc/linux/drivers/irqchip/ |
| H A D | irq-pruss-intc.c | 80 u8 ref_count; member
186 intc->event_channel[hwirq].ref_count++; in pruss_intc_map()
200 if (++intc->channel_host[ch].ref_count == 1) { in pruss_intc_map()
232 if (--intc->channel_host[ch].ref_count == 0) { in pruss_intc_unmap()
240 intc->event_channel[hwirq].ref_count--; in pruss_intc_unmap()
384 if (intc->event_channel[event].ref_count > 0 && in pruss_intc_validate_mapping()
393 if (intc->channel_host[channel].ref_count > 0 && in pruss_intc_validate_mapping()
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| /openbmc/linux/drivers/net/ethernet/netronome/nfp/flower/ |
| H A D | tunnel_conf.c | 131 int ref_count; member
196 int ref_count; member
881 entry->ref_count++; in nfp_tunnel_add_ipv4_off()
894 entry->ref_count = 1; in nfp_tunnel_add_ipv4_off()
911 entry->ref_count--; in nfp_tunnel_del_ipv4_off()
912 if (!entry->ref_count) { in nfp_tunnel_del_ipv4_off()
957 entry->ref_count++; in nfp_tunnel_add_ipv6_off()
969 entry->ref_count = 1; in nfp_tunnel_add_ipv6_off()
985 if (!--entry->ref_count) { in nfp_tunnel_put_ipv6_off()
1074 entry->ref_count++; in nfp_tunnel_offloaded_macs_inc_ref_and_link()
[all …]
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| /openbmc/linux/drivers/net/ethernet/mellanox/mlxsw/ |
| H A D | spectrum_span.c | 39 refcount_t ref_count; member
48 refcount_t ref_count; member
859 if (!refcount_read(&mlxsw_sp->span->entries[i].ref_count)) { in mlxsw_sp_span_entry_create()
878 refcount_set(&span_entry->ref_count, 1); in mlxsw_sp_span_entry_create()
903 if (refcount_read(&curr->ref_count) && curr->to_dev == to_dev) in mlxsw_sp_span_entry_find_by_port()
924 if (refcount_read(&curr->ref_count) && curr->id == span_id) in mlxsw_sp_span_entry_find_by_id()
940 if (refcount_read(&curr->ref_count) && curr->to_dev == to_dev && in mlxsw_sp_span_entry_find_by_parms()
961 refcount_inc(&span_entry->ref_count); in mlxsw_sp_span_entry_get()
971 if (refcount_dec_and_test(&span_entry->ref_count)) in mlxsw_sp_span_entry_put()
1041 if (!refcount_read(&curr->ref_count)) in mlxsw_sp_span_respin_work()
[all …]
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| H A D | core_acl_flex_actions.c | 98 refcount_t ref_count; member
123 refcount_t ref_count; member
135 refcount_t ref_count; member
185 refcount_t ref_count; member
285 refcount_set(&set->ref_count, 1); in mlxsw_afa_set_create()
333 if (!refcount_dec_and_test(&set->ref_count)) in mlxsw_afa_set_put()
353 refcount_inc(&set->ref_count); in mlxsw_afa_set_get()
567 refcount_set(&fwd_entry->ref_count, 1); in mlxsw_afa_fwd_entry_create()
610 refcount_inc(&fwd_entry->ref_count); in mlxsw_afa_fwd_entry_get()
619 if (!refcount_dec_and_test(&fwd_entry->ref_count)) in mlxsw_afa_fwd_entry_put()
[all …]
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| /openbmc/linux/drivers/net/ethernet/mellanox/mlx4/ |
| H A D | resource_tracker.c | 58 int ref_count; member
66 int ref_count; member
117 atomic_t ref_count; member
146 atomic_t ref_count; member
182 atomic_t ref_count; member
195 atomic_t ref_count; member
1063 atomic_set(&ret->ref_count, 0); in alloc_qp_tr()
1079 atomic_set(&ret->ref_count, 0); in alloc_mtt_tr()
1123 atomic_set(&ret->ref_count, 0); in alloc_cq_tr()
1138 atomic_set(&ret->ref_count, 0); in alloc_srq_tr()
[all …]
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| /openbmc/linux/drivers/crypto/intel/qat/qat_common/ |
| H A D | adf_dev_mgr.c | 152 atomic_set(&accel_dev->ref_count, 0); in adf_devmgr_add_dev()
384 return atomic_read(&accel_dev->ref_count) != 0; in adf_dev_in_use()
401 if (atomic_add_return(1, &accel_dev->ref_count) == 1) in adf_dev_get()
421 if (atomic_sub_return(1, &accel_dev->ref_count) == 0) in adf_dev_put()
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| /openbmc/linux/drivers/firewire/ |
| H A D | core.h | 186 refcount_t ref_count; member
199 refcount_inc(&node->ref_count); in fw_node_get()
206 if (refcount_dec_and_test(&node->ref_count)) in fw_node_put()
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| /openbmc/linux/fs/smb/client/ |
| H A D | cifs_swn.c | 24 struct kref ref_count; member
315 kref_get(®->ref_count); in cifs_get_swn_reg()
329 kref_init(®->ref_count); in cifs_get_swn_reg()
374 struct cifs_swn_reg *swnreg = container_of(ref, struct cifs_swn_reg, ref_count); in cifs_swn_reg_release()
390 kref_put(&swnreg->ref_count, cifs_swn_reg_release); in cifs_put_swn_reg()
638 id, kref_read(&swnreg->ref_count), in cifs_swn_dump()
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| /openbmc/linux/drivers/gpu/drm/lima/ |
| H A D | lima_vm.c | 14 unsigned int ref_count; member
101 bo_va->ref_count++; in lima_vm_bo_add()
119 bo_va->ref_count = 1; in lima_vm_bo_add()
163 if (--bo_va->ref_count > 0) { in lima_vm_bo_del()
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| /openbmc/linux/arch/s390/mm/ |
| H A D | extmem.c | 68 refcount_t ref_count; member
368 refcount_set(&seg->ref_count, 1); in __segment_load()
428 refcount_inc(&seg->ref_count); in segment_load()
474 if (refcount_read(&seg->ref_count) != 1) { in segment_modify_shared()
550 if (!refcount_dec_and_test(&seg->ref_count)) in segment_unload()
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