| /Linux-v4.19/arch/x86/lib/ |
| D | msr-smp.c | 10 struct msr_info *rv = info; in __rdmsr_on_cpu() local
14 if (rv->msrs) in __rdmsr_on_cpu()
15 reg = per_cpu_ptr(rv->msrs, this_cpu); in __rdmsr_on_cpu()
17 reg = &rv->reg; in __rdmsr_on_cpu()
19 rdmsr(rv->msr_no, reg->l, reg->h); in __rdmsr_on_cpu()
24 struct msr_info *rv = info; in __wrmsr_on_cpu() local
28 if (rv->msrs) in __wrmsr_on_cpu()
29 reg = per_cpu_ptr(rv->msrs, this_cpu); in __wrmsr_on_cpu()
31 reg = &rv->reg; in __wrmsr_on_cpu()
33 wrmsr(rv->msr_no, reg->l, reg->h); in __wrmsr_on_cpu()
[all …]
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| /Linux-v4.19/lib/ |
| D | kstrtox.c | 51 unsigned int rv; in _parse_integer() local
54 rv = 0; in _parse_integer()
75 rv |= KSTRTOX_OVERFLOW; in _parse_integer()
78 rv++; in _parse_integer()
82 return rv; in _parse_integer()
88 unsigned int rv; in _kstrtoull() local
91 rv = _parse_integer(s, base, &_res); in _kstrtoull()
92 if (rv & KSTRTOX_OVERFLOW) in _kstrtoull()
94 if (rv == 0) in _kstrtoull()
96 s += rv; in _kstrtoull()
[all …]
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| /Linux-v4.19/arch/arm/include/debug/ |
| D | brcmstb.S | 41 #define checkuart(rp, rv, family_id, family) \ argument
45 cmp rp, rv ; \
51 .macro addruart, rp, rv, tmp
53 ldr \rv, [\rp] @ linked addr is stored there
54 sub \rv, \rv, \rp @ offset between the two
56 sub \tmp, \rp, \rv @ actual brcmstb_uart_config
60 mov \rv, #0 @ yes; record init is done
61 str \rv, [\tmp]
64 mrc p15, 0, \rv, c0, c0, 0 @ get Main ID register
66 and \rv, \rv, \rp
[all …]
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| D | tegra.S | 54 #define checkuart(rp, rv, lhu, bit, uart) \ argument
76 .macro addruart, rp, rv, tmp
78 ldr \rv, [\rp] @ linked addr is stored there
79 sub \rv, \rv, \rp @ offset between the two
81 sub \tmp, \rp, \rv @ actual tegra_uart_config
85 mov \rv, #0 @ yes; record init is done
86 str \rv, [\tmp]
92 lsr \rv, \rp, #18 @ 19:18 are console type
93 and \rv, \rv, #3
94 cmp \rv, #2 @ 2 and 3 mean DCC, UART
[all …]
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| /Linux-v4.19/arch/x86/mm/ |
| D | pf_in.c | 137 rv = type; \
148 enum reason_type rv = OTHERS; in get_ins_type() local
159 return rv; in get_ins_type()
253 unsigned char *rv = NULL; in get_reg_w8() local
257 rv = (unsigned char *)®s->ax; in get_reg_w8()
260 rv = (unsigned char *)®s->bx; in get_reg_w8()
263 rv = (unsigned char *)®s->cx; in get_reg_w8()
266 rv = (unsigned char *)®s->dx; in get_reg_w8()
270 rv = (unsigned char *)®s->r8; in get_reg_w8()
273 rv = (unsigned char *)®s->r9; in get_reg_w8()
[all …]
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| /Linux-v4.19/arch/ia64/include/asm/sn/ |
| D | sn_sal.h | 627 struct ia64_sal_retval rv; in sn_partition_reserved_page_pa() local
628 ia64_sal_oemcall_reentrant(&rv, SN_SAL_GET_PARTITION_ADDR, *cookie, in sn_partition_reserved_page_pa()
630 *cookie = rv.v0; in sn_partition_reserved_page_pa()
631 *addr = rv.v1; in sn_partition_reserved_page_pa()
632 *len = rv.v2; in sn_partition_reserved_page_pa()
633 return rv.status; in sn_partition_reserved_page_pa()
785 struct ia64_sal_retval rv = {0, 0, 0, 0}; in ia64_sn_sysctl_iobrick_pci_op() local
787 SAL_CALL_NOLOCK(rv, SN_SAL_SYSCTL_IOBRICK_PCI_OP, connection_type, n, action, in ia64_sn_sysctl_iobrick_pci_op()
789 if (rv.status) in ia64_sn_sysctl_iobrick_pci_op()
790 return rv.v0; in ia64_sn_sysctl_iobrick_pci_op()
[all …]
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| /Linux-v4.19/drivers/char/ipmi/ |
| D | ipmi_watchdog.c | 180 int rv = 0; in set_param_timeout() local
190 rv = ipmi_set_timeout(IPMI_SET_TIMEOUT_HB_IF_NECESSARY); in set_param_timeout()
192 return rv; in set_param_timeout()
211 int rv = 0; in set_param_str() local
220 rv = fn(s, NULL); in set_param_str()
221 if (rv) in set_param_str()
226 rv = ipmi_set_timeout(IPMI_SET_TIMEOUT_HB_IF_NECESSARY); in set_param_str()
229 return rv; in set_param_str()
235 int rv; in get_param_str() local
237 rv = fn(NULL, buffer); in get_param_str()
[all …]
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| D | ipmi_poweroff.c | 51 int rv = param_set_int(val, kp); in set_param_ifnum() local
52 if (rv) in set_param_ifnum()
53 return rv; in set_param_ifnum()
125 int rv; in ipmi_request_wait_for_response() local
130 rv = ipmi_request_supply_msgs(user, addr, 0, send_msg, &comp, in ipmi_request_wait_for_response()
132 if (rv) in ipmi_request_wait_for_response()
133 return rv; in ipmi_request_wait_for_response()
145 int rv; in ipmi_request_in_rc_mode() local
148 rv = ipmi_request_supply_msgs(user, addr, 0, send_msg, NULL, in ipmi_request_in_rc_mode()
150 if (rv) { in ipmi_request_in_rc_mode()
[all …]
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| D | ipmi_devintf.c | 91 int rv; in ipmi_open() local
100 rv = ipmi_create_user(if_num, in ipmi_open()
104 if (rv) { in ipmi_open()
122 return rv; in ipmi_open()
128 int rv; in ipmi_release() local
131 rv = ipmi_destroy_user(priv->user); in ipmi_release()
132 if (rv) in ipmi_release()
133 return rv; in ipmi_release()
148 int rv; in handle_send_req() local
168 rv = ipmi_validate_addr(&addr, req->addr_len); in handle_send_req()
[all …]
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| D | ipmi_si_hotmod.c | 104 int rv; in hotmod_handler() local
142 rv = parse_str(hotmod_ops, &ival, "operation", &curr); in hotmod_handler()
143 if (rv) in hotmod_handler()
147 rv = parse_str(hotmod_si, &ival, "interface type", &curr); in hotmod_handler()
148 if (rv) in hotmod_handler()
152 rv = parse_str(hotmod_as, &addr_space, "address space", &curr); in hotmod_handler()
153 if (rv) in hotmod_handler()
179 rv = check_hotmod_int_op(curr, o, "rsp", ®spacing); in hotmod_handler()
180 if (rv < 0) in hotmod_handler()
182 else if (rv) in hotmod_handler()
[all …]
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| D | ipmi_msghandler.c | 864 int rv = 0; in deliver_response() local
872 rv = -EINVAL; in deliver_response()
890 rv = -EINVAL; in deliver_response()
894 return rv; in deliver_response()
930 int rv = 0; in intf_next_seq() local
962 rv = -EAGAIN; in intf_next_seq()
965 return rv; in intf_next_seq()
983 int rv = -ENODEV; in intf_find_seq() local
998 rv = 0; in intf_find_seq()
1003 return rv; in intf_find_seq()
[all …]
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| /Linux-v4.19/drivers/usb/class/ |
| D | cdc-wdm.c | 232 int rv = 0; in wdm_int_callback() local
296 rv = usb_submit_urb(desc->response, GFP_ATOMIC); in wdm_int_callback()
297 dev_dbg(&desc->intf->dev, "submit response URB %d\n", rv); in wdm_int_callback()
300 if (rv < 0) { in wdm_int_callback()
302 if (rv == -EPERM) in wdm_int_callback()
304 if (rv == -ENOMEM) { in wdm_int_callback()
306 rv = schedule_work(&desc->rxwork); in wdm_int_callback()
307 if (rv) in wdm_int_callback()
313 rv = usb_submit_urb(urb, GFP_ATOMIC); in wdm_int_callback()
314 if (rv) in wdm_int_callback()
[all …]
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| D | usbtmc.c | 204 int rv; in usbtmc_ioctl_abort_bulk_in() local
215 rv = usb_control_msg(data->usb_dev, in usbtmc_ioctl_abort_bulk_in()
222 if (rv < 0) { in usbtmc_ioctl_abort_bulk_in()
223 dev_err(dev, "usb_control_msg returned %d\n", rv); in usbtmc_ioctl_abort_bulk_in()
230 rv = 0; in usbtmc_ioctl_abort_bulk_in()
237 rv = -EPERM; in usbtmc_ioctl_abort_bulk_in()
250 rv = -EPERM; in usbtmc_ioctl_abort_bulk_in()
261 rv = usb_bulk_msg(data->usb_dev, in usbtmc_ioctl_abort_bulk_in()
269 if (rv < 0) { in usbtmc_ioctl_abort_bulk_in()
270 dev_err(dev, "usb_bulk_msg returned %d\n", rv); in usbtmc_ioctl_abort_bulk_in()
[all …]
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| /Linux-v4.19/drivers/char/tpm/ |
| D | xen-tpmfront.c | 258 int rv; in setup_ring() local
267 rv = xenbus_grant_ring(dev, &priv->shr, 1, &gref); in setup_ring()
268 if (rv < 0) in setup_ring()
269 return rv; in setup_ring()
273 rv = xenbus_alloc_evtchn(dev, &priv->evtchn); in setup_ring()
274 if (rv) in setup_ring()
275 return rv; in setup_ring()
277 rv = bind_evtchn_to_irqhandler(priv->evtchn, tpmif_interrupt, 0, in setup_ring()
279 if (rv <= 0) { in setup_ring()
280 xenbus_dev_fatal(dev, rv, "allocating TPM irq"); in setup_ring()
[all …]
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| /Linux-v4.19/arch/ia64/kernel/ |
| D | brl_emu.c | 62 struct illegal_op_return rv; in ia64_emulate_brl() local
66 rv.fkt = (unsigned long) -1; in ia64_emulate_brl()
73 return rv; in ia64_emulate_brl()
78 if (ia64_psr(regs)->ri != 1) return rv; in ia64_emulate_brl()
81 if ((bundle[0] & 0x1e) != 0x4) return rv; in ia64_emulate_brl()
99 if (btype != 0) return rv; in ia64_emulate_brl()
100 rv.fkt = 0; in ia64_emulate_brl()
108 return rv; in ia64_emulate_brl()
116 rv.fkt = 0; in ia64_emulate_brl()
124 return rv; in ia64_emulate_brl()
[all …]
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| /Linux-v4.19/fs/dlm/ |
| D | plock.c | 110 int rv; in dlm_posix_lock() local
118 rv = -ENOMEM; in dlm_posix_lock()
148 rv = wait_event_interruptible(recv_wq, (op->done != 0)); in dlm_posix_lock()
149 if (rv == -ERESTARTSYS) { in dlm_posix_lock()
160 rv = FILE_LOCK_DEFERRED; in dlm_posix_lock()
172 rv = op->info.rv; in dlm_posix_lock()
174 if (!rv) { in dlm_posix_lock()
183 return rv; in dlm_posix_lock()
195 int rv = 0; in dlm_plock_callback() local
211 if (op->info.rv) { in dlm_plock_callback()
[all …]
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| /Linux-v4.19/samples/bpf/ |
| D | tcp_clamp_kern.c | 38 int rv = 0; in bpf_clamp() local
65 rv = to_init; in bpf_clamp()
69 rv = bpf_setsockopt(skops, SOL_SOCKET, SO_SNDBUF, in bpf_clamp()
71 rv += bpf_setsockopt(skops, SOL_SOCKET, in bpf_clamp()
76 rv = bpf_setsockopt(skops, SOL_TCP, in bpf_clamp()
82 rv = bpf_setsockopt(skops, SOL_TCP, in bpf_clamp()
85 rv += bpf_setsockopt(skops, SOL_SOCKET, in bpf_clamp()
88 rv += bpf_setsockopt(skops, SOL_SOCKET, in bpf_clamp()
93 rv = -1; in bpf_clamp()
96 rv = -1; in bpf_clamp()
[all …]
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| D | tcp_bufs_kern.c | 37 int rv = 0; in bpf_bufs() local
52 bpf_printk("Returning %d\n", rv); in bpf_bufs()
60 rv = rwnd_init; in bpf_bufs()
64 rv = bpf_setsockopt(skops, SOL_SOCKET, SO_SNDBUF, &bufsize, in bpf_bufs()
66 rv += bpf_setsockopt(skops, SOL_SOCKET, SO_RCVBUF, in bpf_bufs()
74 rv = bpf_setsockopt(skops, SOL_SOCKET, SO_SNDBUF, &bufsize, in bpf_bufs()
76 rv += bpf_setsockopt(skops, SOL_SOCKET, SO_RCVBUF, in bpf_bufs()
80 rv = -1; in bpf_bufs()
83 bpf_printk("Returning %d\n", rv); in bpf_bufs()
85 skops->reply = rv; in bpf_bufs()
|
| D | tcp_iw_kern.c | 38 int rv = 0; in bpf_iw() local
61 rv = rwnd_init; in bpf_iw()
65 rv = bpf_setsockopt(skops, SOL_SOCKET, SO_SNDBUF, &bufsize, in bpf_iw()
67 rv += bpf_setsockopt(skops, SOL_SOCKET, SO_RCVBUF, in bpf_iw()
71 rv = bpf_setsockopt(skops, SOL_TCP, TCP_BPF_IW, &iw, in bpf_iw()
76 rv = bpf_setsockopt(skops, SOL_SOCKET, SO_SNDBUF, &bufsize, in bpf_iw()
78 rv += bpf_setsockopt(skops, SOL_SOCKET, SO_RCVBUF, in bpf_iw()
82 rv = -1; in bpf_iw()
85 bpf_printk("Returning %d\n", rv); in bpf_iw()
87 skops->reply = rv; in bpf_iw()
|
| /Linux-v4.19/tools/testing/selftests/proc/ |
| D | read.c | 40 ssize_t rv; in f_reg() local
46 rv = read(fd, buf, sizeof(buf)); in f_reg()
47 assert((0 <= rv && rv <= sizeof(buf)) || rv == -1); in f_reg()
54 ssize_t rv; in f_reg_write() local
59 rv = write(fd, buf, len); in f_reg_write()
60 assert((0 <= rv && rv <= len) || rv == -1); in f_reg_write()
67 ssize_t rv; in f_lnk() local
69 rv = readlinkat(dirfd(d), filename, buf, sizeof(buf)); in f_lnk()
70 assert((0 <= rv && rv <= sizeof(buf)) || rv == -1); in f_lnk()
|
| /Linux-v4.19/drivers/firmware/efi/test/ |
| D | efi_test.c | 159 int rv = 0; in efi_runtime_get_variable() local
177 rv = copy_ucs2_from_user(&name, getvariable.variable_name); in efi_runtime_get_variable()
178 if (rv) in efi_runtime_get_variable()
179 return rv; in efi_runtime_get_variable()
198 rv = -EFAULT; in efi_runtime_get_variable()
205 rv = -EFAULT; in efi_runtime_get_variable()
209 rv = -EINVAL; in efi_runtime_get_variable()
214 rv = -EINVAL; in efi_runtime_get_variable()
220 rv = -EFAULT; in efi_runtime_get_variable()
226 rv = -EFAULT; in efi_runtime_get_variable()
[all …]
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| /Linux-v4.19/drivers/tty/ |
| D | vcc.c | 318 int rv = 0; in vcc_ldc_read() local
322 rv = ldc_rx_reset(vio->lp); in vcc_ldc_read()
323 vccdbg("VCC: reset rx q: rv=%d\n", rv); in vcc_ldc_read()
336 rv = ldc_read(vio->lp, &pkt, sizeof(pkt)); in vcc_ldc_read()
337 if (rv <= 0) in vcc_ldc_read()
340 vccdbg("VCC: ldc_read()=%d\n", rv); in vcc_ldc_read()
353 rv = -ECONNRESET; in vcc_ldc_read()
357 WARN_ON(rv != LDC_PACKET_SIZE); in vcc_ldc_read()
361 return rv; in vcc_ldc_read()
369 int rv; in vcc_rx_timer() local
[all …]
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| /Linux-v4.19/drivers/hid/intel-ish-hid/ |
| D | ishtp-hid-client.c | 370 int rv; in hid_ishtp_set_feature() local
375 rv = ishtp_hid_link_ready_wait(client_data); in hid_ishtp_set_feature()
376 if (rv) { in hid_ishtp_set_feature()
395 rv = ishtp_cl_send(client_data->hid_ishtp_cl, buf, len); in hid_ishtp_set_feature()
396 if (rv) in hid_ishtp_set_feature()
416 int rv; in hid_ishtp_get_report() local
420 rv = ishtp_hid_link_ready_wait(client_data); in hid_ishtp_get_report()
421 if (rv) { in hid_ishtp_get_report()
441 rv = ishtp_cl_send(client_data->hid_ishtp_cl, (uint8_t *)&msg, in hid_ishtp_get_report()
443 if (rv) in hid_ishtp_get_report()
[all …]
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| /Linux-v4.19/drivers/hwmon/ |
| D | max31790.c | 82 int rv; in max31790_update_device() local
87 rv = i2c_smbus_read_byte_data(client, in max31790_update_device()
89 if (rv < 0) in max31790_update_device()
91 data->fault_status = rv & 0x3F; in max31790_update_device()
93 rv = i2c_smbus_read_byte_data(client, in max31790_update_device()
95 if (rv < 0) in max31790_update_device()
97 data->fault_status |= (rv & 0x3F) << 6; in max31790_update_device()
100 rv = i2c_smbus_read_word_swapped(client, in max31790_update_device()
102 if (rv < 0) in max31790_update_device()
104 data->tach[i] = rv; in max31790_update_device()
[all …]
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| /Linux-v4.19/fs/gfs2/ |
| D | sys.c | 237 int rv; in demote_rq_store() local
242 rv = sscanf(buf, "%u:%llu %15s", &gltype, &glnum, in demote_rq_store()
244 if (rv != 3) in demote_rq_store()
266 rv = gfs2_glock_get(sdp, glnum, glops, 0, &gl); in demote_rq_store()
267 if (rv) in demote_rq_store()
268 return rv; in demote_rq_store()
392 int rv; in lkfirst_store() local
394 rv = sscanf(buf, "%u", &first); in lkfirst_store()
395 if (rv != 1 || first > 1) in lkfirst_store()
397 rv = wait_for_completion_killable(&sdp->sd_locking_init); in lkfirst_store()
[all …]
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