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/Linux-v5.4/arch/x86/lib/
Dmsr-smp.c10 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 …]
/Linux-v5.4/lib/
Dkstrtox.c51 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 …]
/Linux-v5.4/drivers/power/supply/
Dmax77650-charger.c91 int i, rv; in max77650_charger_set_vchgin_min() local
95 rv = regmap_update_bits(chg->map, in max77650_charger_set_vchgin_min()
99 if (rv) in max77650_charger_set_vchgin_min()
100 return rv; in max77650_charger_set_vchgin_min()
112 int i, rv; in max77650_charger_set_ichgin_lim() local
116 rv = regmap_update_bits(chg->map, in max77650_charger_set_ichgin_lim()
120 if (rv) in max77650_charger_set_ichgin_lim()
121 return rv; in max77650_charger_set_ichgin_lim()
132 int rv; in max77650_charger_enable() local
134 rv = regmap_update_bits(chg->map, in max77650_charger_enable()
[all …]
/Linux-v5.4/drivers/char/ipmi/
Dipmi_si_hotmod.c108 int rv; in parse_hotmod_str() local
112 rv = parse_str(hotmod_ops, &ival, "operation", &curr); in parse_hotmod_str()
113 if (rv) in parse_hotmod_str()
114 return rv; in parse_hotmod_str()
117 rv = parse_str(hotmod_si, &ival, "interface type", &curr); in parse_hotmod_str()
118 if (rv) in parse_hotmod_str()
119 return rv; in parse_hotmod_str()
122 rv = parse_str(hotmod_as, &ival, "address space", &curr); in parse_hotmod_str()
123 if (rv) in parse_hotmod_str()
124 return rv; in parse_hotmod_str()
[all …]
Dipmi_watchdog.c180 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 …]
Dipmi_poweroff.c52 int rv = param_set_int(val, kp); in set_param_ifnum() local
53 if (rv) in set_param_ifnum()
54 return rv; in set_param_ifnum()
126 int rv; in ipmi_request_wait_for_response() local
131 rv = ipmi_request_supply_msgs(user, addr, 0, send_msg, &comp, in ipmi_request_wait_for_response()
133 if (rv) in ipmi_request_wait_for_response()
134 return rv; in ipmi_request_wait_for_response()
146 int rv; in ipmi_request_in_rc_mode() local
149 rv = ipmi_request_supply_msgs(user, addr, 0, send_msg, NULL, in ipmi_request_in_rc_mode()
151 if (rv) { in ipmi_request_in_rc_mode()
[all …]
Dipmi_devintf.c90 int rv; in ipmi_open() local
97 rv = ipmi_create_user(if_num, in ipmi_open()
101 if (rv) { in ipmi_open()
119 return rv; in ipmi_open()
125 int rv; in ipmi_release() local
128 rv = ipmi_destroy_user(priv->user); in ipmi_release()
129 if (rv) in ipmi_release()
130 return rv; in ipmi_release()
145 int rv; in handle_send_req() local
165 rv = ipmi_validate_addr(&addr, req->addr_len); in handle_send_req()
[all …]
/Linux-v5.4/arch/arm/include/debug/
Dbrcmstb.S42 #define checkuart(rp, rv, family_id, family) \ argument
46 cmp rp, rv ; \
52 .macro addruart, rp, rv, tmp
54 ldr \rv, [\rp] @ linked addr is stored there
55 sub \rv, \rv, \rp @ offset between the two
57 sub \tmp, \rp, \rv @ actual brcmstb_uart_config
61 mov \rv, #0 @ yes; record init is done
62 str \rv, [\tmp]
65 mrc p15, 0, \rv, c0, c0, 0 @ get Main ID register
67 and \rv, \rv, \rp
[all …]
Dtegra.S45 #define checkuart(rp, rv, lhu, bit, uart) \ argument
67 .macro addruart, rp, rv, tmp
69 ldr \rv, [\rp] @ linked addr is stored there
70 sub \rv, \rv, \rp @ offset between the two
72 sub \tmp, \rp, \rv @ actual tegra_uart_config
76 mov \rv, #0 @ yes; record init is done
77 str \rv, [\tmp]
83 lsr \rv, \rp, #18 @ 19:18 are console type
84 and \rv, \rv, #3
85 cmp \rv, #2 @ 2 and 3 mean DCC, UART
[all …]
/Linux-v5.4/arch/x86/mm/
Dpf_in.c122 rv = type; \
133 enum reason_type rv = OTHERS; in get_ins_type() local
144 return rv; in get_ins_type()
238 unsigned char *rv = NULL; in get_reg_w8() local
242 rv = (unsigned char *)&regs->ax; in get_reg_w8()
245 rv = (unsigned char *)&regs->bx; in get_reg_w8()
248 rv = (unsigned char *)&regs->cx; in get_reg_w8()
251 rv = (unsigned char *)&regs->dx; in get_reg_w8()
255 rv = (unsigned char *)&regs->r8; in get_reg_w8()
258 rv = (unsigned char *)&regs->r9; in get_reg_w8()
[all …]
/Linux-v5.4/drivers/infiniband/sw/siw/
Dsiw_qp_tx.c301 int rv = kernel_sendmsg(s, &msg, &iov, 1, in siw_tx_ctrl() local
304 if (rv >= 0) { in siw_tx_ctrl()
305 c_tx->ctrl_sent += rv; in siw_tx_ctrl()
308 rv = 0; in siw_tx_ctrl()
310 rv = -EAGAIN; in siw_tx_ctrl()
312 return rv; in siw_tx_ctrl()
328 int i = 0, rv = 0, sent = 0, in siw_tcp_sendpages() local
340 rv = do_tcp_sendpages(sk, page[i], offset, bytes, flags); in siw_tcp_sendpages()
343 if (rv > 0) { in siw_tcp_sendpages()
344 size -= rv; in siw_tcp_sendpages()
[all …]
Dsiw_verbs.c75 int rv = -EINVAL; in siw_mmap() local
90 rv = remap_vmalloc_range(vma, uobj->addr, 0); in siw_mmap()
91 if (rv) in siw_mmap()
94 return rv; in siw_mmap()
102 int rv; in siw_alloc_ucontext() local
105 rv = -ENOMEM; in siw_alloc_ucontext()
115 rv = -EINVAL; in siw_alloc_ucontext()
118 rv = ib_copy_to_udata(udata, &uresp, sizeof(uresp)); in siw_alloc_ucontext()
119 if (rv) in siw_alloc_ucontext()
129 siw_dbg(base_ctx->device, "failure %d. now %d context(s)\n", rv, in siw_alloc_ucontext()
[all …]
Dsiw_qp_rx.c36 int pg_off, bytes, rv; in siw_rx_umem() local
57 rv = skb_copy_bits(srx->skb, srx->skb_offset, dest + pg_off, in siw_rx_umem()
60 if (unlikely(rv)) { in siw_rx_umem()
66 qp_id(rx_qp(srx)), __func__, len, p, rv); in siw_rx_umem()
106 int rv; in siw_rx_kva() local
110 rv = skb_copy_bits(srx->skb, srx->skb_offset, kva, len); in siw_rx_kva()
111 if (unlikely(rv)) { in siw_rx_kva()
113 qp_id(rx_qp(srx)), __func__, len, kva, rv); in siw_rx_kva()
115 return rv; in siw_rx_kva()
427 int rv = 0; in siw_proc_send() local
[all …]
Dsiw_cm.c459 int rv; in siw_send_mpareqrep() local
486 rv = kernel_sendmsg(s, &msg, iov, iovec_num + 1, mpa_len); in siw_send_mpareqrep()
488 return rv < 0 ? rv : 0; in siw_send_mpareqrep()
593 int version, rv; in siw_proc_mpareq() local
596 rv = siw_recv_mpa_rr(cep); in siw_proc_mpareq()
597 if (rv) in siw_proc_mpareq()
598 return rv; in siw_proc_mpareq()
687 rv = siw_cm_upcall(cep, IW_CM_EVENT_CONNECT_REQUEST, 0); in siw_proc_mpareq()
688 if (rv) in siw_proc_mpareq()
691 return rv; in siw_proc_mpareq()
[all …]
/Linux-v5.4/arch/ia64/kernel/
Dbrl_emu.c61 struct illegal_op_return rv; in ia64_emulate_brl() local
64 rv.fkt = (unsigned long) -1; in ia64_emulate_brl()
71 return rv; in ia64_emulate_brl()
76 if (ia64_psr(regs)->ri != 1) return rv; in ia64_emulate_brl()
79 if ((bundle[0] & 0x1e) != 0x4) return rv; in ia64_emulate_brl()
97 if (btype != 0) return rv; in ia64_emulate_brl()
98 rv.fkt = 0; in ia64_emulate_brl()
106 return rv; in ia64_emulate_brl()
114 rv.fkt = 0; in ia64_emulate_brl()
122 return rv; in ia64_emulate_brl()
[all …]
/Linux-v5.4/drivers/usb/class/
Dcdc-wdm.c232 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 …]
/Linux-v5.4/drivers/char/tpm/
Dxen-tpmfront.c255 int rv; in setup_ring() local
264 rv = xenbus_grant_ring(dev, priv->shr, 1, &gref); in setup_ring()
265 if (rv < 0) in setup_ring()
266 return rv; in setup_ring()
270 rv = xenbus_alloc_evtchn(dev, &priv->evtchn); in setup_ring()
271 if (rv) in setup_ring()
272 return rv; in setup_ring()
274 rv = bind_evtchn_to_irqhandler(priv->evtchn, tpmif_interrupt, 0, in setup_ring()
276 if (rv <= 0) { in setup_ring()
277 xenbus_dev_fatal(dev, rv, "allocating TPM irq"); in setup_ring()
[all …]
/Linux-v5.4/tools/testing/selftests/kvm/s390x/
Dsync_regs_test.c72 int rv, cap; in main() local
90 rv = _vcpu_run(vm, VCPU_ID); in main()
91 TEST_ASSERT(rv < 0 && errno == EINVAL, in main()
93 rv); in main()
97 rv = _vcpu_run(vm, VCPU_ID); in main()
98 TEST_ASSERT(rv < 0 && errno == EINVAL, in main()
100 rv); in main()
105 rv = _vcpu_run(vm, VCPU_ID); in main()
106 TEST_ASSERT(rv < 0 && errno == EINVAL, in main()
108 rv); in main()
[all …]
/Linux-v5.4/drivers/hwmon/
Dlm80.c161 int rv; in lm80_update_device() local
173 rv = lm80_read_value(client, LM80_REG_IN(i)); in lm80_update_device()
174 if (rv < 0) in lm80_update_device()
176 data->in[i_input][i] = rv; in lm80_update_device()
178 rv = lm80_read_value(client, LM80_REG_IN_MIN(i)); in lm80_update_device()
179 if (rv < 0) in lm80_update_device()
181 data->in[i_min][i] = rv; in lm80_update_device()
183 rv = lm80_read_value(client, LM80_REG_IN_MAX(i)); in lm80_update_device()
184 if (rv < 0) in lm80_update_device()
186 data->in[i_max][i] = rv; in lm80_update_device()
[all …]
/Linux-v5.4/drivers/hid/intel-ish-hid/
Dishtp-fw-loader.c253 int rv; in get_firmware_variant() local
257 rv = device_property_read_string(devc, "firmware-name", &val); in get_firmware_variant()
258 if (rv < 0) { in get_firmware_variant()
261 return rv; in get_firmware_variant()
282 int rv; in loader_cl_send() local
299 rv = ishtp_cl_send(loader_ishtp_cl, out_msg, out_size); in loader_cl_send()
300 if (rv < 0) { in loader_cl_send()
302 "ishtp_cl_send error %d\n", rv); in loader_cl_send()
303 return rv; in loader_cl_send()
469 int rv; in ish_query_loader_prop() local
[all …]
/Linux-v5.4/samples/bpf/
Dtcp_clamp_kern.c31 int rv = 0; in bpf_clamp() local
58 rv = to_init; in bpf_clamp()
62 rv = bpf_setsockopt(skops, SOL_SOCKET, SO_SNDBUF, in bpf_clamp()
64 rv += bpf_setsockopt(skops, SOL_SOCKET, in bpf_clamp()
69 rv = bpf_setsockopt(skops, SOL_TCP, in bpf_clamp()
75 rv = bpf_setsockopt(skops, SOL_TCP, in bpf_clamp()
78 rv += bpf_setsockopt(skops, SOL_SOCKET, in bpf_clamp()
81 rv += bpf_setsockopt(skops, SOL_SOCKET, in bpf_clamp()
86 rv = -1; in bpf_clamp()
89 rv = -1; in bpf_clamp()
[all …]
Dtcp_bufs_kern.c30 int rv = 0; in bpf_bufs() local
45 bpf_printk("Returning %d\n", rv); in bpf_bufs()
53 rv = rwnd_init; in bpf_bufs()
57 rv = bpf_setsockopt(skops, SOL_SOCKET, SO_SNDBUF, &bufsize, in bpf_bufs()
59 rv += bpf_setsockopt(skops, SOL_SOCKET, SO_RCVBUF, in bpf_bufs()
67 rv = bpf_setsockopt(skops, SOL_SOCKET, SO_SNDBUF, &bufsize, in bpf_bufs()
69 rv += bpf_setsockopt(skops, SOL_SOCKET, SO_RCVBUF, in bpf_bufs()
73 rv = -1; in bpf_bufs()
76 bpf_printk("Returning %d\n", rv); in bpf_bufs()
78 skops->reply = rv; in bpf_bufs()
/Linux-v5.4/fs/dlm/
Dplock.c107 int rv; in dlm_posix_lock() local
115 rv = -ENOMEM; in dlm_posix_lock()
145 rv = wait_event_interruptible(recv_wq, (op->done != 0)); in dlm_posix_lock()
146 if (rv == -ERESTARTSYS) { in dlm_posix_lock()
157 rv = FILE_LOCK_DEFERRED; in dlm_posix_lock()
169 rv = op->info.rv; in dlm_posix_lock()
171 if (!rv) { in dlm_posix_lock()
180 return rv; in dlm_posix_lock()
192 int rv = 0; in dlm_plock_callback() local
208 if (op->info.rv) { in dlm_plock_callback()
[all …]
/Linux-v5.4/arch/ia64/include/asm/sn/
Dsn_sal.h52 struct ia64_sal_retval rv; in sn_partition_reserved_page_pa() local
53 ia64_sal_oemcall_reentrant(&rv, SN_SAL_GET_PARTITION_ADDR, *cookie, in sn_partition_reserved_page_pa()
55 *cookie = rv.v0; in sn_partition_reserved_page_pa()
56 *addr = rv.v1; in sn_partition_reserved_page_pa()
57 *len = rv.v2; in sn_partition_reserved_page_pa()
58 return rv.status; in sn_partition_reserved_page_pa()
95 struct ia64_sal_retval rv; in sn_mq_watchlist_alloc() local
107 ia64_sal_oemcall_nolock(&rv, SN_SAL_WATCHLIST_ALLOC, addr, in sn_mq_watchlist_alloc()
110 if (rv.status < 0) in sn_mq_watchlist_alloc()
111 return rv.status; in sn_mq_watchlist_alloc()
[all …]
/Linux-v5.4/tools/testing/selftests/proc/
Dread.c42 ssize_t rv; in f_reg() local
48 rv = read(fd, buf, sizeof(buf)); in f_reg()
49 assert((0 <= rv && rv <= sizeof(buf)) || rv == -1); in f_reg()
56 ssize_t rv; in f_reg_write() local
61 rv = write(fd, buf, len); in f_reg_write()
62 assert((0 <= rv && rv <= len) || rv == -1); in f_reg_write()
69 ssize_t rv; in f_lnk() local
71 rv = readlinkat(dirfd(d), filename, buf, sizeof(buf)); in f_lnk()
72 assert((0 <= rv && rv <= sizeof(buf)) || rv == -1); in f_lnk()

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