| /Linux-v4.19/drivers/s390/cio/ |
| D | vfio_ccw_drv.c | 32 struct vfio_ccw_private *private = dev_get_drvdata(&sch->dev); in vfio_ccw_sch_quiesce() local
52 private->completion = &completion; in vfio_ccw_sch_quiesce()
58 private->completion = NULL; in vfio_ccw_sch_quiesce()
66 private->state = VFIO_CCW_STATE_NOT_OPER; in vfio_ccw_sch_quiesce()
73 struct vfio_ccw_private *private; in vfio_ccw_sch_io_todo() local
76 private = container_of(work, struct vfio_ccw_private, io_work); in vfio_ccw_sch_io_todo()
77 irb = &private->irb; in vfio_ccw_sch_io_todo()
80 cp_update_scsw(&private->cp, &irb->scsw); in vfio_ccw_sch_io_todo()
81 cp_free(&private->cp); in vfio_ccw_sch_io_todo()
83 memcpy(private->io_region->irb_area, irb, sizeof(*irb)); in vfio_ccw_sch_io_todo()
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| D | device_fsm.c | 41 struct io_subchannel_private *private; in ccw_timeout_log() local
46 private = to_io_private(sch); in ccw_timeout_log()
47 orb = &private->orb; in ccw_timeout_log()
70 if ((void *)(addr_t)orb->cmd.cpa == &private->sense_ccw || in ccw_timeout_log()
71 (void *)(addr_t)orb->cmd.cpa == cdev->private->iccws) in ccw_timeout_log()
82 cdev->private->state); in ccw_timeout_log()
89 &cdev->private->flags, sizeof(cdev->private->flags), 0); in ccw_timeout_log()
115 del_timer(&cdev->private->timer); in ccw_device_set_timeout()
118 if (timer_pending(&cdev->private->timer)) { in ccw_device_set_timeout()
119 if (mod_timer(&cdev->private->timer, jiffies + expires)) in ccw_device_set_timeout()
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| D | vfio_ccw_fsm.c | 19 static int fsm_io_helper(struct vfio_ccw_private *private) in fsm_io_helper() argument
28 sch = private->sch; in fsm_io_helper()
31 private->state = VFIO_CCW_STATE_BUSY; in fsm_io_helper()
33 orb = cp_get_orb(&private->cp, (u32)(addr_t)sch, sch->lpm); in fsm_io_helper()
71 static void fsm_notoper(struct vfio_ccw_private *private, in fsm_notoper() argument
74 struct subchannel *sch = private->sch; in fsm_notoper()
81 private->state = VFIO_CCW_STATE_NOT_OPER; in fsm_notoper()
87 static void fsm_nop(struct vfio_ccw_private *private, in fsm_nop() argument
92 static void fsm_io_error(struct vfio_ccw_private *private, in fsm_io_error() argument
95 pr_err("vfio-ccw: FSM: I/O request from state:%d\n", private->state); in fsm_io_error()
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| D | device_pgid.c | 36 struct ccw_dev_id *id = &cdev->private->dev_id; in verify_done()
37 int mpath = cdev->private->flags.mpath; in verify_done()
38 int pgroup = cdev->private->flags.pgroup; in verify_done()
59 struct ccw_request *req = &cdev->private->req; in nop_build_cp()
60 struct ccw1 *cp = cdev->private->iccws; in nop_build_cp()
75 struct ccw_request *req = &cdev->private->req; in nop_do()
78 ~cdev->private->path_noirq_mask); in nop_do()
107 struct ccw_request *req = &cdev->private->req; in nop_callback()
114 cdev->private->path_noirq_mask |= req->lpm; in nop_callback()
117 cdev->private->path_notoper_mask |= req->lpm; in nop_callback()
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| D | eadm_sch.c | 100 struct eadm_private *private = from_timer(private, t, timer); in eadm_subchannel_timeout() local
101 struct subchannel *sch = private->sch; in eadm_subchannel_timeout()
113 struct eadm_private *private = get_eadm_private(sch); in eadm_subchannel_set_timeout() local
116 del_timer(&private->timer); in eadm_subchannel_set_timeout()
119 if (timer_pending(&private->timer)) { in eadm_subchannel_set_timeout()
120 if (mod_timer(&private->timer, jiffies + expires)) in eadm_subchannel_set_timeout()
123 private->timer.expires = jiffies + expires; in eadm_subchannel_set_timeout()
124 add_timer(&private->timer); in eadm_subchannel_set_timeout()
129 struct eadm_private *private = get_eadm_private(sch); in eadm_subchannel_irq() local
148 if (private->state != EADM_BUSY) { in eadm_subchannel_irq()
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| D | vfio_ccw_ops.c | 18 struct vfio_ccw_private *private; in vfio_ccw_mdev_reset() local
22 private = dev_get_drvdata(mdev_parent_dev(mdev)); in vfio_ccw_mdev_reset()
23 sch = private->sch; in vfio_ccw_mdev_reset()
38 private->state = VFIO_CCW_STATE_IDLE; in vfio_ccw_mdev_reset()
47 struct vfio_ccw_private *private = in vfio_ccw_mdev_notifier() local
57 if (!cp_iova_pinned(&private->cp, unmap->iova)) in vfio_ccw_mdev_notifier()
60 if (vfio_ccw_mdev_reset(private->mdev)) in vfio_ccw_mdev_notifier()
63 cp_free(&private->cp); in vfio_ccw_mdev_notifier()
86 struct vfio_ccw_private *private = dev_get_drvdata(dev); in available_instances_show() local
88 return sprintf(buf, "%d\n", atomic_read(&private->avail)); in available_instances_show()
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| D | device_ops.c | 47 cdev->private->options.fast = (flags & CCWDEV_EARLY_NOTIFICATION) != 0; in ccw_device_set_options_mask()
48 cdev->private->options.repall = (flags & CCWDEV_REPORT_ALL) != 0; in ccw_device_set_options_mask()
49 cdev->private->options.pgroup = (flags & CCWDEV_DO_PATHGROUP) != 0; in ccw_device_set_options_mask()
50 cdev->private->options.force = (flags & CCWDEV_ALLOW_FORCE) != 0; in ccw_device_set_options_mask()
51 cdev->private->options.mpath = (flags & CCWDEV_DO_MULTIPATH) != 0; in ccw_device_set_options_mask()
72 cdev->private->options.repall) || in ccw_device_set_options()
74 cdev->private->options.fast)) in ccw_device_set_options()
76 cdev->private->options.fast |= (flags & CCWDEV_EARLY_NOTIFICATION) != 0; in ccw_device_set_options()
77 cdev->private->options.repall |= (flags & CCWDEV_REPORT_ALL) != 0; in ccw_device_set_options()
78 cdev->private->options.pgroup |= (flags & CCWDEV_DO_PATHGROUP) != 0; in ccw_device_set_options()
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| D | device.c | 264 if (cdev->private->flags.initialized) { in ccw_device_unregister()
265 cdev->private->flags.initialized = 0; in ccw_device_unregister()
304 cdev->private->state != DEV_STATE_DISCONNECTED) { in ccw_device_set_offline()
306 wait_event(cdev->private->wait_q, (dev_fsm_final_state(cdev) || in ccw_device_set_offline()
307 cdev->private->state == DEV_STATE_DISCONNECTED)); in ccw_device_set_offline()
315 "0.%x.%04x\n", ret, cdev->private->dev_id.ssid, in ccw_device_set_offline()
316 cdev->private->dev_id.devno); in ccw_device_set_offline()
319 state = cdev->private->state; in ccw_device_set_offline()
323 cdev->private->state = state; in ccw_device_set_offline()
326 wait_event(cdev->private->wait_q, (dev_fsm_final_state(cdev) || in ccw_device_set_offline()
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| D | device_id.c | 101 struct ccw_dev_id *dev_id = &cdev->private->dev_id; in diag210_get_dev_info()
102 struct senseid *senseid = &cdev->private->senseid; in diag210_get_dev_info()
136 cdev->private->flags.esid = 0; in snsid_init()
137 memset(&cdev->private->senseid, 0, sizeof(cdev->private->senseid)); in snsid_init()
138 cdev->private->senseid.cu_type = 0xffff; in snsid_init()
146 struct cmd_scsw *scsw = &cdev->private->irb.scsw.cmd; in snsid_check()
152 if (cdev->private->senseid.cu_type == 0xffff) in snsid_check()
155 if (cdev->private->senseid.reserved != 0xff) in snsid_check()
159 cdev->private->flags.esid = 1; in snsid_check()
172 struct ccw_dev_id *id = &cdev->private->dev_id; in snsid_callback()
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| D | device_status.c | 41 cdev->private->dev_id.devno, sch->schid.ssid, in ccw_device_msg_control_check()
68 cdev->private->flags.doverify = 1; in ccw_device_path_notoper()
82 cdev->private->irb.scsw.cmd.ectl = 0; in ccw_device_accumulate_ecw()
85 cdev->private->irb.scsw.cmd.ectl = irb->scsw.cmd.ectl; in ccw_device_accumulate_ecw()
87 if (!cdev->private->irb.scsw.cmd.ectl) in ccw_device_accumulate_ecw()
90 memcpy (&cdev->private->irb.ecw, irb->ecw, sizeof (irb->ecw)); in ccw_device_accumulate_ecw()
121 cdev_irb = &cdev->private->irb; in ccw_device_accumulate_esw()
182 cdev->private->flags.doverify = 1; in ccw_device_accumulate_esw()
213 memcpy(&cdev->private->irb, irb, sizeof(struct irb)); in ccw_device_accumulate_irb()
222 cdev_irb = &cdev->private->irb; in ccw_device_accumulate_irb()
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| D | cmf.c | 218 if (!cdev->private->cmb) in set_schib_wait()
226 if (cdev->private->state != DEV_STATE_ONLINE) in set_schib_wait()
235 cdev->private->state = DEV_STATE_CMFCHANGE; in set_schib_wait()
236 cdev->private->cmb_wait = &set_data; in set_schib_wait()
246 if (cdev->private->state == DEV_STATE_CMFCHANGE) in set_schib_wait()
247 cdev->private->state = DEV_STATE_ONLINE; in set_schib_wait()
250 cdev->private->cmb_wait = NULL; in set_schib_wait()
259 struct set_schib_struct *set_data = cdev->private->cmb_wait; in retry_set_schib()
286 cmb_data = cdev->private->cmb; in cmf_copy_block()
304 if (!cdev->private->cmb) in cmf_cmb_copy_wait()
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| D | ccwreq.c | 43 struct ccw_request *req = &cdev->private->req; in ccwreq_next_path()
60 struct ccw_request *req = &cdev->private->req; in ccwreq_stop()
66 memset(&cdev->private->irb, 0, sizeof(struct irb)); in ccwreq_stop()
77 struct ccw_request *req = &cdev->private->req; in ccwreq_do()
89 memset(&cdev->private->irb, 0, sizeof(struct irb)); in ccwreq_do()
122 struct ccw_request *req = &cdev->private->req; in ccw_request_start()
154 struct ccw_request *req = &cdev->private->req; in ccw_request_cancel()
172 struct irb *irb = &cdev->private->irb; in ccwreq_status()
188 CIO_HEX_EVENT(2, &cdev->private->dev_id, in ccwreq_status()
190 CIO_HEX_EVENT(2, &cdev->private->irb.ecw, SENSE_MAX_COUNT); in ccwreq_status()
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| /Linux-v4.19/drivers/gpu/drm/mediatek/ |
| D | mtk_drm_drv.c | 41 static void mtk_atomic_schedule(struct mtk_drm_private *private, in mtk_atomic_schedule() argument
44 private->commit.state = state; in mtk_atomic_schedule()
45 schedule_work(&private->commit.work); in mtk_atomic_schedule()
58 static void mtk_atomic_complete(struct mtk_drm_private *private, in mtk_atomic_complete() argument
61 struct drm_device *drm = private->drm; in mtk_atomic_complete()
92 struct mtk_drm_private *private = container_of(work, in mtk_atomic_work() local
95 mtk_atomic_complete(private, private->commit.state); in mtk_atomic_work()
102 struct mtk_drm_private *private = drm->dev_private; in mtk_atomic_commit() local
109 mutex_lock(&private->commit.lock); in mtk_atomic_commit()
110 flush_work(&private->commit.work); in mtk_atomic_commit()
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| /Linux-v4.19/drivers/s390/block/ |
| D | dasd_diag.c | 107 struct dasd_diag_private *private = device->private; in mdsk_init_io() local
108 struct dasd_diag_init_io *iib = &private->iib; in mdsk_init_io()
113 iib->dev_nr = private->dev_id.devno; in mdsk_init_io()
131 struct dasd_diag_private *private = device->private; in mdsk_term_io() local
132 struct dasd_diag_init_io *iib = &private->iib; in mdsk_term_io()
136 iib->dev_nr = private->dev_id.devno; in mdsk_term_io()
167 struct dasd_diag_private *private; in dasd_start_diag() local
178 private = device->private; in dasd_start_diag()
181 private->iob.dev_nr = private->dev_id.devno; in dasd_start_diag()
182 private->iob.key = 0; in dasd_start_diag()
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| D | dasd_eckd.c | 220 struct dasd_eckd_private *private = device->private; in set_timestamp() local
228 if ((rc && !private->rdc_data.facilities.XRC_supported) || in set_timestamp()
249 struct dasd_eckd_private *private = device->private; in define_extent() local
272 data->attributes.operation = private->attrib.operation; in define_extent()
281 data->attributes.operation = private->attrib.operation; in define_extent()
289 data->attributes.operation = private->attrib.operation; in define_extent()
307 data->attributes.operation = private->attrib.operation; in define_extent()
312 data->attributes.operation = private->attrib.operation; in define_extent()
324 if ((private->rdc_data.cu_type == 0x2105 || in define_extent()
325 private->rdc_data.cu_type == 0x2107 || in define_extent()
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| D | dasd_alias.c | 189 struct dasd_eckd_private *private = device->private; in dasd_alias_make_device_known_to_lcu() local
232 private->lcu = lcu; in dasd_alias_make_device_known_to_lcu()
246 struct dasd_eckd_private *private = device->private; in dasd_alias_disconnect_device_from_lcu() local
253 lcu = private->lcu; in dasd_alias_disconnect_device_from_lcu()
281 private->lcu = NULL; in dasd_alias_disconnect_device_from_lcu()
317 struct dasd_eckd_private *private = device->private; in _add_device_to_lcu() local
322 private->uid.type = lcu->uac->unit[private->uid.real_unit_addr].ua_type; in _add_device_to_lcu()
323 private->uid.base_unit_addr = in _add_device_to_lcu()
324 lcu->uac->unit[private->uid.real_unit_addr].base_ua; in _add_device_to_lcu()
325 uid = private->uid; in _add_device_to_lcu()
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| D | dasd_fba.c | 129 struct dasd_fba_private *private = device->private; in dasd_fba_check_characteristics() local
134 if (!private) { in dasd_fba_check_characteristics()
135 private = kzalloc(sizeof(*private), GFP_KERNEL | GFP_DMA); in dasd_fba_check_characteristics()
136 if (!private) { in dasd_fba_check_characteristics()
142 device->private = private; in dasd_fba_check_characteristics()
144 memset(private, 0, sizeof(*private)); in dasd_fba_check_characteristics()
150 device->private = NULL; in dasd_fba_check_characteristics()
151 kfree(private); in dasd_fba_check_characteristics()
159 &private->rdc_data, 32); in dasd_fba_check_characteristics()
165 device->private = NULL; in dasd_fba_check_characteristics()
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| /Linux-v4.19/drivers/usb/serial/ |
| D | upd78f0730.c | 165 struct upd78f0730_port_private *private; in upd78f0730_port_probe() local
167 private = kzalloc(sizeof(*private), GFP_KERNEL); in upd78f0730_port_probe()
168 if (!private) in upd78f0730_port_probe()
171 mutex_init(&private->lock); in upd78f0730_port_probe()
172 usb_set_serial_port_data(port, private); in upd78f0730_port_probe()
179 struct upd78f0730_port_private *private; in upd78f0730_port_remove() local
181 private = usb_get_serial_port_data(port); in upd78f0730_port_remove()
182 mutex_destroy(&private->lock); in upd78f0730_port_remove()
183 kfree(private); in upd78f0730_port_remove()
191 struct upd78f0730_port_private *private; in upd78f0730_tiocmget() local
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| /Linux-v4.19/drivers/gpu/drm/rockchip/ |
| D | rockchip_drm_drv.c | 53 struct rockchip_drm_private *private = drm_dev->dev_private; in rockchip_drm_dma_attach_device() local
59 ret = iommu_attach_device(private->domain, dev); in rockchip_drm_dma_attach_device()
71 struct rockchip_drm_private *private = drm_dev->dev_private; in rockchip_drm_dma_detach_device() local
72 struct iommu_domain *domain = private->domain; in rockchip_drm_dma_detach_device()
82 struct rockchip_drm_private *private = drm_dev->dev_private; in rockchip_drm_init_iommu() local
89 private->domain = iommu_domain_alloc(&platform_bus_type); in rockchip_drm_init_iommu()
90 if (!private->domain) in rockchip_drm_init_iommu()
93 geometry = &private->domain->geometry; in rockchip_drm_init_iommu()
99 drm_mm_init(&private->mm, start, end - start + 1); in rockchip_drm_init_iommu()
100 mutex_init(&private->mm_lock); in rockchip_drm_init_iommu()
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| /Linux-v4.19/crypto/ |
| D | algif_rng.c | 63 struct rng_ctx *ctx = ask->private; in rng_recvmsg()
121 static void rng_release(void *private) in rng_release() argument
123 crypto_free_rng(private); in rng_release()
129 struct rng_ctx *ctx = ask->private; in rng_sock_destruct()
135 static int rng_accept_parent(void *private, struct sock *sk) in rng_accept_parent() argument
153 ctx->drng = private; in rng_accept_parent()
154 ask->private = ctx; in rng_accept_parent()
160 static int rng_setkey(void *private, const u8 *seed, unsigned int seedlen) in rng_setkey() argument
166 return crypto_rng_reset(private, seed, seedlen); in rng_setkey()
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| D | algif_skcipher.c | 48 struct crypto_skcipher *tfm = pask->private; in skcipher_sendmsg()
61 struct af_alg_ctx *ctx = ask->private; in _skcipher_recvmsg()
62 struct crypto_skcipher *tfm = pask->private; in _skcipher_recvmsg()
227 tfm = pask->private; in skcipher_check_key()
313 static void skcipher_release(void *private) in skcipher_release() argument
315 crypto_free_skcipher(private); in skcipher_release()
318 static int skcipher_setkey(void *private, const u8 *key, unsigned int keylen) in skcipher_setkey() argument
320 return crypto_skcipher_setkey(private, key, keylen); in skcipher_setkey()
326 struct af_alg_ctx *ctx = ask->private; in skcipher_sock_destruct()
329 struct crypto_skcipher *tfm = pask->private; in skcipher_sock_destruct()
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| /Linux-v4.19/fs/pstore/ |
| D | inode.c | 61 static void free_pstore_private(struct pstore_private *private) in free_pstore_private() argument
63 if (!private) in free_pstore_private()
65 if (private->record) { in free_pstore_private()
66 kfree(private->record->buf); in free_pstore_private()
67 kfree(private->record); in free_pstore_private()
69 kfree(private); in free_pstore_private()
74 struct pstore_private *ps = s->private; in pstore_ftrace_seq_start()
99 struct pstore_private *ps = s->private; in pstore_ftrace_seq_next()
112 struct pstore_private *ps = s->private; in pstore_ftrace_seq_show()
138 struct pstore_private *ps = sf->private; in pstore_file_read()
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| /Linux-v4.19/drivers/gpu/drm/exynos/ |
| D | exynos_drm_fbdev.c | 191 struct exynos_drm_private *private = dev->dev_private; in exynos_drm_fbdev_init() local
202 private->fb_helper = helper = &fbdev->drm_fb_helper; in exynos_drm_fbdev_init()
231 private->fb_helper = NULL; in exynos_drm_fbdev_init()
260 struct exynos_drm_private *private = dev->dev_private; in exynos_drm_fbdev_fini() local
263 if (!private || !private->fb_helper) in exynos_drm_fbdev_fini()
266 fbdev = to_exynos_fbdev(private->fb_helper); in exynos_drm_fbdev_fini()
268 exynos_drm_fbdev_destroy(dev, private->fb_helper); in exynos_drm_fbdev_fini()
270 private->fb_helper = NULL; in exynos_drm_fbdev_fini()
275 struct exynos_drm_private *private = dev->dev_private; in exynos_drm_fbdev_suspend() local
278 drm_fb_helper_set_suspend(private->fb_helper, 1); in exynos_drm_fbdev_suspend()
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| D | exynos_drm_drv.c | 152 struct exynos_drm_private *private; in exynos_drm_suspend() local
157 private = drm_dev->dev_private; in exynos_drm_suspend()
161 private->suspend_state = drm_atomic_helper_suspend(drm_dev); in exynos_drm_suspend()
162 if (IS_ERR(private->suspend_state)) { in exynos_drm_suspend()
165 return PTR_ERR(private->suspend_state); in exynos_drm_suspend()
174 struct exynos_drm_private *private; in exynos_drm_resume() local
179 private = drm_dev->dev_private; in exynos_drm_resume()
180 drm_atomic_helper_resume(drm_dev, private->suspend_state); in exynos_drm_resume()
315 struct exynos_drm_private *private; in exynos_drm_bind() local
325 private = kzalloc(sizeof(struct exynos_drm_private), GFP_KERNEL); in exynos_drm_bind()
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| /Linux-v4.19/fs/ocfs2/ |
| D | aops.h | 68 test_bit(0, (unsigned long *)&iocb->private)
71 set_bit(0, (unsigned long *)&iocb->private); in ocfs2_iocb_set_rw_locked()
73 set_bit(1, (unsigned long *)&iocb->private); in ocfs2_iocb_set_rw_locked()
75 clear_bit(1, (unsigned long *)&iocb->private); in ocfs2_iocb_set_rw_locked()
90 clear_bit(OCFS2_IOCB_RW_LOCK, (unsigned long *)&iocb->private)
92 test_bit(OCFS2_IOCB_RW_LOCK_LEVEL, (unsigned long *)&iocb->private)
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