| /Linux-v4.19/drivers/target/iscsi/ |
| D | iscsi_target_datain_values.c | 30 struct iscsi_datain_req *dr; in iscsit_allocate_datain_req() local
32 dr = kmem_cache_zalloc(lio_dr_cache, GFP_ATOMIC); in iscsit_allocate_datain_req()
33 if (!dr) { in iscsit_allocate_datain_req()
38 INIT_LIST_HEAD(&dr->cmd_datain_node); in iscsit_allocate_datain_req()
40 return dr; in iscsit_allocate_datain_req()
43 void iscsit_attach_datain_req(struct iscsi_cmd *cmd, struct iscsi_datain_req *dr) in iscsit_attach_datain_req() argument
46 list_add_tail(&dr->cmd_datain_node, &cmd->datain_list); in iscsit_attach_datain_req()
50 void iscsit_free_datain_req(struct iscsi_cmd *cmd, struct iscsi_datain_req *dr) in iscsit_free_datain_req() argument
53 list_del(&dr->cmd_datain_node); in iscsit_free_datain_req()
56 kmem_cache_free(lio_dr_cache, dr); in iscsit_free_datain_req()
[all …]
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| D | iscsi_target_erl1.c | 202 struct iscsi_datain_req *dr) in iscsit_create_recovery_datain_values_datasequenceinorder_yes() argument
206 u32 begrun = dr->begrun; in iscsit_create_recovery_datain_values_datasequenceinorder_yes()
211 if ((dr->next_burst_len + in iscsit_create_recovery_datain_values_datasequenceinorder_yes()
214 dr->read_data_done += in iscsit_create_recovery_datain_values_datasequenceinorder_yes()
216 dr->next_burst_len += in iscsit_create_recovery_datain_values_datasequenceinorder_yes()
219 dr->read_data_done += in iscsit_create_recovery_datain_values_datasequenceinorder_yes()
221 dr->next_burst_len); in iscsit_create_recovery_datain_values_datasequenceinorder_yes()
222 dr->next_burst_len = 0; in iscsit_create_recovery_datain_values_datasequenceinorder_yes()
248 struct iscsi_datain_req *dr) in iscsit_create_recovery_datain_values_datasequenceinorder_no() argument
252 u32 begrun = dr->begrun; in iscsit_create_recovery_datain_values_datasequenceinorder_no()
[all …]
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| /Linux-v4.19/kernel/irq/ |
| D | devres.c | 56 struct irq_devres *dr; in devm_request_threaded_irq() local
59 dr = devres_alloc(devm_irq_release, sizeof(struct irq_devres), in devm_request_threaded_irq()
61 if (!dr) in devm_request_threaded_irq()
70 devres_free(dr); in devm_request_threaded_irq()
74 dr->irq = irq; in devm_request_threaded_irq()
75 dr->dev_id = dev_id; in devm_request_threaded_irq()
76 devres_add(dev, dr); in devm_request_threaded_irq()
105 struct irq_devres *dr; in devm_request_any_context_irq() local
108 dr = devres_alloc(devm_irq_release, sizeof(struct irq_devres), in devm_request_any_context_irq()
110 if (!dr) in devm_request_any_context_irq()
[all …]
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| D | irq_sim.c | 117 struct irq_sim_devres *dr; in devm_irq_sim_init() local
120 dr = devres_alloc(devm_irq_sim_release, sizeof(*dr), GFP_KERNEL); in devm_irq_sim_init()
121 if (!dr) in devm_irq_sim_init()
126 devres_free(dr); in devm_irq_sim_init()
130 dr->sim = sim; in devm_irq_sim_init()
131 devres_add(dev, dr); in devm_irq_sim_init()
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| /Linux-v4.19/drivers/gpio/ |
| D | devres.c | 106 struct gpio_desc **dr; in devm_gpiod_get_index() local
109 dr = devres_alloc(devm_gpiod_release, sizeof(struct gpio_desc *), in devm_gpiod_get_index()
111 if (!dr) in devm_gpiod_get_index()
116 devres_free(dr); in devm_gpiod_get_index()
120 *dr = desc; in devm_gpiod_get_index()
121 devres_add(dev, dr); in devm_gpiod_get_index()
148 struct gpio_desc **dr; in devm_gpiod_get_from_of_node() local
151 dr = devres_alloc(devm_gpiod_release, sizeof(struct gpio_desc *), in devm_gpiod_get_from_of_node()
153 if (!dr) in devm_gpiod_get_from_of_node()
158 devres_free(dr); in devm_gpiod_get_from_of_node()
[all …]
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| /Linux-v4.19/drivers/base/ |
| D | devres.c | 88 struct devres *dr; in alloc_dr() local
95 dr = kmalloc_node_track_caller(tot_size, gfp, nid); in alloc_dr()
96 if (unlikely(!dr)) in alloc_dr()
99 memset(dr, 0, offsetof(struct devres, data)); in alloc_dr()
101 INIT_LIST_HEAD(&dr->node.entry); in alloc_dr()
102 dr->node.release = release; in alloc_dr()
103 return dr; in alloc_dr()
117 struct devres *dr; in __devres_alloc_node() local
119 dr = alloc_dr(release, size, gfp | __GFP_ZERO, nid); in __devres_alloc_node()
120 if (unlikely(!dr)) in __devres_alloc_node()
[all …]
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| /Linux-v4.19/fs/adfs/ |
| D | super.c | 40 static int adfs_checkdiscrecord(struct adfs_discrecord *dr) in adfs_checkdiscrecord() argument
45 if (dr->log2secsize != 8 && in adfs_checkdiscrecord()
46 dr->log2secsize != 9 && in adfs_checkdiscrecord()
47 dr->log2secsize != 10) in adfs_checkdiscrecord()
51 if (dr->idlen < dr->log2secsize + 3) in adfs_checkdiscrecord()
58 if (le32_to_cpu(dr->disc_size_high) >> dr->log2secsize) in adfs_checkdiscrecord()
62 if (dr->idlen > 19) in adfs_checkdiscrecord()
66 for (i = 0; i < sizeof(dr->unused52); i++) in adfs_checkdiscrecord()
67 if (dr->unused52[i] != 0) in adfs_checkdiscrecord()
302 static struct adfs_discmap *adfs_read_map(struct super_block *sb, struct adfs_discrecord *dr) in adfs_read_map() argument
[all …]
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| /Linux-v4.19/kernel/dma/ |
| D | mapping.c | 63 struct dma_devres *dr; in dmam_alloc_coherent() local
66 dr = devres_alloc(dmam_release, sizeof(*dr), gfp); in dmam_alloc_coherent()
67 if (!dr) in dmam_alloc_coherent()
72 devres_free(dr); in dmam_alloc_coherent()
76 dr->vaddr = vaddr; in dmam_alloc_coherent()
77 dr->dma_handle = *dma_handle; in dmam_alloc_coherent()
78 dr->size = size; in dmam_alloc_coherent()
80 devres_add(dev, dr); in dmam_alloc_coherent()
122 struct dma_devres *dr; in dmam_alloc_attrs() local
125 dr = devres_alloc(dmam_release, sizeof(*dr), gfp); in dmam_alloc_attrs()
[all …]
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| /Linux-v4.19/drivers/net/ethernet/sun/ |
| D | sunvnet_common.c | 48 static inline u32 vnet_tx_dring_avail(struct vio_dring_state *dr) in vnet_tx_dring_avail() argument
50 return vio_dring_avail(dr, VNET_TX_RING_SIZE); in vnet_tx_dring_avail()
262 struct vio_dring_state *dr; in sunvnet_handshake_complete_common() local
264 dr = &vio->drings[VIO_DRIVER_RX_RING]; in sunvnet_handshake_complete_common()
265 dr->rcv_nxt = 1; in sunvnet_handshake_complete_common()
266 dr->snd_nxt = 1; in sunvnet_handshake_complete_common()
268 dr = &vio->drings[VIO_DRIVER_TX_RING]; in sunvnet_handshake_complete_common()
269 dr->rcv_nxt = 1; in sunvnet_handshake_complete_common()
270 dr->snd_nxt = 1; in sunvnet_handshake_complete_common()
469 static int vnet_send_ack(struct vnet_port *port, struct vio_dring_state *dr, in vnet_send_ack() argument
[all …]
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| /Linux-v4.19/drivers/block/ |
| D | sunvdc.c | 112 static inline u32 vdc_tx_dring_avail(struct vio_dring_state *dr) in vdc_tx_dring_avail() argument
114 return vio_dring_avail(dr, VDC_TX_RING_SIZE); in vdc_tx_dring_avail()
172 struct vio_dring_state *dr = &port->vio.drings[VIO_DRIVER_TX_RING]; in vdc_blk_queue_start() local
179 vdc_tx_dring_avail(dr) * 100 / VDC_TX_RING_SIZE >= 50) { in vdc_blk_queue_start()
301 static void vdc_end_one(struct vdc_port *port, struct vio_dring_state *dr, in vdc_end_one() argument
304 struct vio_disk_desc *desc = vio_dring_entry(dr, index); in vdc_end_one()
313 dr->cons = vio_dring_next(dr, index); in vdc_end_one()
330 struct vio_dring_state *dr = &port->vio.drings[VIO_DRIVER_TX_RING]; in vdc_ack() local
333 if (unlikely(pkt->dring_ident != dr->ident || in vdc_ack()
338 vdc_end_one(port, dr, pkt->start_idx); in vdc_ack()
[all …]
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| /Linux-v4.19/block/partitions/ |
| D | acorn.c | 34 struct adfs_discrecord *dr; in adfs_partition() local
40 dr = (struct adfs_discrecord *)(data + 0x1c0); in adfs_partition()
42 if (dr->disc_size == 0 && dr->disc_size_high == 0) in adfs_partition()
45 nr_sects = (le32_to_cpu(dr->disc_size_high) << 23) | in adfs_partition()
46 (le32_to_cpu(dr->disc_size) >> 9); in adfs_partition()
54 return dr; in adfs_partition()
189 struct adfs_discrecord *dr; in adfspart_check_CUMANA() local
199 dr = adfs_partition(state, name, data, first_sector, slot++); in adfspart_check_CUMANA()
200 if (!dr) in adfspart_check_CUMANA()
206 (dr->heads + (dr->lowsector & 0x40 ? 1 : 0)) * in adfspart_check_CUMANA()
[all …]
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| /Linux-v4.19/arch/sparc/kernel/ |
| D | viohs.c | 85 struct vio_dring_state *dr; in flush_rx_dring() local
90 dr = &vio->drings[VIO_DRIVER_RX_RING]; in flush_rx_dring()
91 ident = dr->ident; in flush_rx_dring()
97 memset(dr, 0, sizeof(*dr)); in flush_rx_dring()
98 dr->ident = ident; in flush_rx_dring()
137 struct vio_dring_state *dr; in handshake_failure() local
149 dr = &vio->drings[VIO_DRIVER_RX_RING]; in handshake_failure()
150 memset(dr, 0, sizeof(*dr)); in handshake_failure()
178 struct vio_dring_state *dr = &vio->drings[VIO_DRIVER_TX_RING]; in send_dreg() local
187 dr->ncookies); in send_dreg()
[all …]
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| /Linux-v4.19/drivers/parisc/ |
| D | power.c | 66 #define MTCPU(dr, gr) MFCPU_X(dr, gr, 0, 0x12) /* move value of gr to dr[dr] */ argument
67 #define MFCPU_C(dr, gr) MFCPU_X(dr, gr, 0, 0x30) /* for dr0 and dr8 only ! */ argument
68 #define MFCPU_T(dr, gr) MFCPU_X(dr, 0, gr, 0xa0) /* all dr except dr0 and dr8 */ argument
70 #define __getDIAG(dr) ( { \ argument
73 ".word %1" : "=&r" (__res) : "i" (MFCPU_T(dr,28) ) \
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| /Linux-v4.19/drivers/infiniband/core/ |
| D | smi.c | 146 smp->route.dr.initial_path, in opa_smi_handle_dr_smp_send()
147 smp->route.dr.return_path, in opa_smi_handle_dr_smp_send()
149 smp->route.dr.dr_dlid == in opa_smi_handle_dr_smp_send()
151 smp->route.dr.dr_slid == in opa_smi_handle_dr_smp_send()
261 smp->route.dr.initial_path, in opa_smi_handle_dr_smp_recv()
262 smp->route.dr.return_path, in opa_smi_handle_dr_smp_recv()
264 smp->route.dr.dr_dlid == in opa_smi_handle_dr_smp_recv()
266 smp->route.dr.dr_slid == in opa_smi_handle_dr_smp_recv()
314 smp->route.dr.dr_dlid == in opa_smi_check_forward_dr_smp()
316 smp->route.dr.dr_slid == in opa_smi_check_forward_dr_smp()
[all …]
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| /Linux-v4.19/net/sunrpc/ |
| D | svc_xprt.c | 1004 struct svc_deferred_req *dr; in svc_delete_xprt() local
1020 while ((dr = svc_deferred_dequeue(xprt)) != NULL) in svc_delete_xprt()
1021 kfree(dr); in svc_delete_xprt()
1123 struct svc_deferred_req *dr = in svc_revisit() local
1125 struct svc_xprt *xprt = dr->xprt; in svc_revisit()
1133 trace_svc_drop_deferred(dr); in svc_revisit()
1134 kfree(dr); in svc_revisit()
1138 dr->xprt = NULL; in svc_revisit()
1139 list_add(&dr->handle.recent, &xprt->xpt_deferred); in svc_revisit()
1157 struct svc_deferred_req *dr; in svc_defer() local
[all …]
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| /Linux-v4.19/arch/sparc/include/asm/ |
| D | vio.h | 295 static inline void *vio_dring_cur(struct vio_dring_state *dr) in vio_dring_cur() argument
297 return dr->base + (dr->entry_size * dr->prod); in vio_dring_cur()
300 static inline void *vio_dring_entry(struct vio_dring_state *dr, in vio_dring_entry() argument
303 return dr->base + (dr->entry_size * index); in vio_dring_entry()
306 static inline u32 vio_dring_avail(struct vio_dring_state *dr, in vio_dring_avail() argument
309 return (dr->pending - in vio_dring_avail()
310 ((dr->prod - dr->cons) & (ring_size - 1)) - 1); in vio_dring_avail()
313 static inline u32 vio_dring_next(struct vio_dring_state *dr, u32 index) in vio_dring_next() argument
315 if (++index == dr->num_entries) in vio_dring_next()
320 static inline u32 vio_dring_prev(struct vio_dring_state *dr, u32 index) in vio_dring_prev() argument
[all …]
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| /Linux-v4.19/drivers/extcon/ |
| D | extcon-usbc-cros-ec.c | 27 unsigned int dr; /* data role */ member
251 unsigned int dr = DR_NONE; in extcon_cros_ec_detect_cable() local
275 dr = (role & PD_CTRL_RESP_ROLE_DATA) ? DR_HOST : DR_DEVICE; in extcon_cros_ec_detect_cable()
287 role, power_type, dr, pr, polarity, mux, dp, hpd); in extcon_cros_ec_detect_cable()
294 if (dr == DR_DEVICE && in extcon_cros_ec_detect_cable()
296 dr = DR_NONE; in extcon_cros_ec_detect_cable()
298 if (force || info->dr != dr || info->pr != pr || info->dp != dp || in extcon_cros_ec_detect_cable()
304 cros_ec_usb_role_string(dr)); in extcon_cros_ec_detect_cable()
305 info->dr = dr; in extcon_cros_ec_detect_cable()
311 if (dr == DR_DEVICE) in extcon_cros_ec_detect_cable()
[all …]
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| /Linux-v4.19/drivers/power/reset/ |
| D | reboot-mode.c | 153 struct reboot_mode_driver **dr; in devm_reboot_mode_register() local
156 dr = devres_alloc(devm_reboot_mode_release, sizeof(*dr), GFP_KERNEL); in devm_reboot_mode_register()
157 if (!dr) in devm_reboot_mode_register()
162 devres_free(dr); in devm_reboot_mode_register()
166 *dr = reboot; in devm_reboot_mode_register()
167 devres_add(dev, dr); in devm_reboot_mode_register()
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| /Linux-v4.19/drivers/usb/serial/ |
| D | opticon.c | 186 struct usb_ctrlrequest *dr; in opticon_write() local
215 dr = kmalloc(sizeof(struct usb_ctrlrequest), GFP_ATOMIC); in opticon_write()
216 if (!dr) { in opticon_write()
221 dr->bRequestType = USB_TYPE_VENDOR | USB_RECIP_INTERFACE | USB_DIR_OUT; in opticon_write()
222 dr->bRequest = 0x01; in opticon_write()
223 dr->wValue = 0; in opticon_write()
224 dr->wIndex = 0; in opticon_write()
225 dr->wLength = cpu_to_le16(count); in opticon_write()
229 (unsigned char *)dr, buffer, count, in opticon_write()
248 kfree(dr); in opticon_write()
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| /Linux-v4.19/drivers/bluetooth/ |
| D | bpa10x.c | 283 struct usb_ctrlrequest *dr; in bpa10x_send_frame() local
301 dr = kmalloc(sizeof(*dr), GFP_KERNEL); in bpa10x_send_frame()
302 if (!dr) { in bpa10x_send_frame()
307 dr->bRequestType = USB_TYPE_VENDOR; in bpa10x_send_frame()
308 dr->bRequest = 0; in bpa10x_send_frame()
309 dr->wIndex = 0; in bpa10x_send_frame()
310 dr->wValue = 0; in bpa10x_send_frame()
311 dr->wLength = __cpu_to_le16(skb->len); in bpa10x_send_frame()
315 usb_fill_control_urb(urb, data->udev, pipe, (void *) dr, in bpa10x_send_frame()
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| /Linux-v4.19/drivers/rtc/ |
| D | rtc-stm32.c | 96 u16 dr; member
274 unsigned int tr, dr; in stm32_rtc_read_time() local
278 dr = readl_relaxed(rtc->base + regs->dr); in stm32_rtc_read_time()
284 tm->tm_mday = (dr & STM32_RTC_DR_DATE) >> STM32_RTC_DR_DATE_SHIFT; in stm32_rtc_read_time()
285 tm->tm_mon = (dr & STM32_RTC_DR_MONTH) >> STM32_RTC_DR_MONTH_SHIFT; in stm32_rtc_read_time()
286 tm->tm_year = (dr & STM32_RTC_DR_YEAR) >> STM32_RTC_DR_YEAR_SHIFT; in stm32_rtc_read_time()
287 tm->tm_wday = (dr & STM32_RTC_DR_WDAY) >> STM32_RTC_DR_WDAY_SHIFT; in stm32_rtc_read_time()
300 unsigned int tr, dr; in stm32_rtc_set_time() local
311 dr = ((tm->tm_mday << STM32_RTC_DR_DATE_SHIFT) & STM32_RTC_DR_DATE) | in stm32_rtc_set_time()
325 writel_relaxed(dr, rtc->base + regs->dr); in stm32_rtc_set_time()
[all …]
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| /Linux-v4.19/drivers/macintosh/ |
| D | macio_asic.c | 554 struct macio_devres *dr = res; in maciom_release() local
559 if (dr->res_mask & (1 << i)) in maciom_release()
566 struct macio_devres *dr; in macio_enable_devres() local
568 dr = devres_find(&dev->ofdev.dev, maciom_release, NULL, NULL); in macio_enable_devres()
569 if (!dr) { in macio_enable_devres()
570 dr = devres_alloc(maciom_release, sizeof(*dr), GFP_KERNEL); in macio_enable_devres()
571 if (!dr) in macio_enable_devres()
574 return devres_get(&dev->ofdev.dev, dr, NULL, NULL) != NULL; in macio_enable_devres()
599 struct macio_devres *dr = find_macio_dr(dev); in macio_request_resource() local
609 if (dr && resource_no < 32) in macio_request_resource()
[all …]
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| /Linux-v4.19/include/rdma/ |
| D | opa_smi.h | 73 } dr; member
130 return smp->route.dr.data; in opa_get_smp_data()
138 return sizeof(smp->route.dr.data); in opa_get_smp_data_size()
146 return sizeof(*smp) - sizeof(smp->route.dr.data); in opa_get_smp_header_size()
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| /Linux-v4.19/Documentation/devicetree/bindings/usb/ |
| D | fsl-usb.txt | 10 controllers, or "fsl-usb2-dr" for dual role USB controllers
11 or "fsl,mpc5121-usb2-dr" for dual role USB controllers of MPC5121.
13 also be mentioned (for eg. fsl-usb2-dr-v2.2 for bsc9132).
26 - dr_mode : indicates the working mode for "fsl-usb2-dr" compatible
58 compatible = "fsl-usb2-dr";
71 compatible = "fsl,mpc5121-usb2-dr";
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| /Linux-v4.19/arch/powerpc/sysdev/ |
| D | dcr.c | 132 const u32 *dr = of_get_property(np, "dcr-reg", &ds); in dcr_resource_start() local
134 if (dr == NULL || ds & 1 || index >= (ds / 8)) in dcr_resource_start()
137 return dr[index * 2]; in dcr_resource_start()
144 const u32 *dr = of_get_property(np, "dcr-reg", &ds); in dcr_resource_len() local
146 if (dr == NULL || ds & 1 || index >= (ds / 8)) in dcr_resource_len()
149 return dr[index * 2 + 1]; in dcr_resource_len()
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