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/kernel/linux/linux-5.10/drivers/mfd/
H A Dti-lmu.c142 int ret; in ti_lmu_probe() local
172 ret = PTR_ERR(lmu->en_gpio); in ti_lmu_probe()
173 dev_err(dev, "Can not request enable GPIO: %d\n", ret); in ti_lmu_probe()
174 return ret; in ti_lmu_probe()
177 ret = ti_lmu_enable_hw(lmu, id->driver_data); in ti_lmu_probe()
178 if (ret) in ti_lmu_probe()
179 return ret; in ti_lmu_probe()
181 ret = devm_add_action_or_reset(dev, ti_lmu_disable_hw, lmu); in ti_lmu_probe()
182 if (ret) in ti_lmu_probe()
183 return ret; in ti_lmu_probe()
[all...]
/kernel/linux/linux-5.10/drivers/hid/
H A Dhid-zydacron.c113 int ret = 0; in zc_raw_event() local
156 ret = 1; in zc_raw_event()
161 return ret; in zc_raw_event()
166 int ret; in zc_probe() local
177 ret = hid_parse(hdev); in zc_probe()
178 if (ret) { in zc_probe()
180 return ret; in zc_probe()
183 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); in zc_probe()
184 if (ret) { in zc_probe()
186 return ret; in zc_probe()
[all...]
/kernel/linux/linux-5.10/drivers/gpu/drm/
H A Ddrm_self_refresh_helper.c79 int i, ret = 0; in drm_self_refresh_helper_entry_work() local
85 ret = -ENOMEM; in drm_self_refresh_helper_entry_work()
94 ret = PTR_ERR(crtc_state); in drm_self_refresh_helper_entry_work()
101 ret = drm_atomic_add_affected_connectors(state, crtc); in drm_self_refresh_helper_entry_work()
102 if (ret) in drm_self_refresh_helper_entry_work()
113 ret = drm_atomic_commit(state); in drm_self_refresh_helper_entry_work()
114 if (ret) in drm_self_refresh_helper_entry_work()
118 if (ret == -EDEADLK) { in drm_self_refresh_helper_entry_work()
120 ret = drm_modeset_backoff(&ctx); in drm_self_refresh_helper_entry_work()
121 if (!ret) in drm_self_refresh_helper_entry_work()
[all...]
H A Ddrm_vblank_work.c114 int ret = 0; in drm_vblank_work_schedule() local
127 ret = drm_vblank_get(dev, vblank->pipe); in drm_vblank_work_schedule()
128 if (ret < 0) in drm_vblank_work_schedule()
147 ret = kthread_queue_work(vblank->worker, &work->base); in drm_vblank_work_schedule()
156 ret = true; in drm_vblank_work_schedule()
163 return ret; in drm_vblank_work_schedule()
186 bool ret = false; in drm_vblank_work_cancel_sync() local
192 ret = true; in drm_vblank_work_cancel_sync()
201 ret = true; in drm_vblank_work_cancel_sync()
207 return ret; in drm_vblank_work_cancel_sync()
[all...]
H A Ddrm_plane_helper.c132 int ret; in drm_plane_helper_check_update() local
134 ret = drm_atomic_helper_check_plane_state(&plane_state, &crtc_state, in drm_plane_helper_check_update()
138 if (ret) in drm_plane_helper_check_update()
139 return ret; in drm_plane_helper_check_update()
176 int num_connectors, ret; in drm_primary_helper_update() local
179 ret = drm_plane_helper_check_update(plane, crtc, fb, in drm_primary_helper_update()
185 if (ret) in drm_primary_helper_update()
186 return ret; in drm_primary_helper_update()
216 ret = crtc->funcs->set_config(&set, ctx); in drm_primary_helper_update()
219 return ret; in drm_primary_helper_update()
[all...]
/kernel/linux/linux-5.10/drivers/media/pci/ttpci/
H A Dttpci-eeprom.c108 int ret; in ttpci_eeprom_read_encodedMAC() local
118 ret = i2c_transfer(adapter, msg, 2); in ttpci_eeprom_read_encodedMAC()
120 if (ret != 2) /* Assume EEPROM isn't there */ in ttpci_eeprom_read_encodedMAC()
129 int ret; in ttpci_eeprom_parse_mac() local
133 ret = ttpci_eeprom_read_encodedMAC(adapter, encodedMAC); in ttpci_eeprom_parse_mac()
135 if (ret != 0) { /* Will only be -ENODEV */ in ttpci_eeprom_parse_mac()
138 return ret; in ttpci_eeprom_parse_mac()
141 ret = getmac_tt(decodedMAC, encodedMAC); in ttpci_eeprom_parse_mac()
142 if( ret != 0 ) { in ttpci_eeprom_parse_mac()
147 return ret; in ttpci_eeprom_parse_mac()
[all...]
/kernel/linux/linux-5.10/drivers/iio/adc/
H A Dxilinx-xadc-events.c129 int ret; in xadc_write_event_config() local
140 ret = _xadc_read_adc_reg(xadc, XADC_REG_CONF1, &cfg); in xadc_write_event_config()
141 if (ret) in xadc_write_event_config()
150 ret = _xadc_write_adc_reg(xadc, XADC_REG_CONF1, cfg); in xadc_write_event_config()
155 return ret; in xadc_write_event_config()
192 int ret = 0; in xadc_write_event_value() local
232 ret = _xadc_write_adc_reg(xadc, XADC_REG_THRESHOLD(offset + 4), in xadc_write_event_value()
234 if (ret) in xadc_write_event_value()
239 ret = _xadc_write_adc_reg(xadc, XADC_REG_THRESHOLD(offset), val); in xadc_write_event_value()
244 return ret; in xadc_write_event_value()
[all...]
/kernel/linux/linux-5.10/drivers/net/wireless/mediatek/mt76/mt76x0/
H A Dusb_mcu.c89 int len, ret; in mt76x0u_load_firmware() local
98 ret = mt76x0_get_firmware(dev, &fw); in mt76x0u_load_firmware()
99 if (ret) in mt76x0u_load_firmware()
100 return ret; in mt76x0u_load_firmware()
150 ret = mt76x0u_upload_firmware(dev, hdr); in mt76x0u_load_firmware()
155 return ret; in mt76x0u_load_firmware()
165 int ret; in mt76x0u_mcu_init() local
167 ret = mt76x0u_load_firmware(dev); in mt76x0u_mcu_init()
168 if (ret < 0) in mt76x0u_mcu_init()
169 return ret; in mt76x0u_mcu_init()
[all...]
/kernel/linux/linux-5.10/drivers/net/wireless/ath/ath10k/
H A Dswap.c127 int ret; in ath10k_swap_code_seg_configure() local
137 ret = ath10k_bmi_write_memory(ar, seg_info->target_addr, in ath10k_swap_code_seg_configure()
140 if (ret) { in ath10k_swap_code_seg_configure()
142 ret); in ath10k_swap_code_seg_configure()
143 return ret; in ath10k_swap_code_seg_configure()
165 int ret; in ath10k_swap_code_seg_init() local
182 ret = ath10k_swap_code_seg_fill(ar, seg_info, in ath10k_swap_code_seg_init()
185 if (ret) { in ath10k_swap_code_seg_init()
187 ret); in ath10k_swap_code_seg_init()
189 return ret; in ath10k_swap_code_seg_init()
[all...]
/kernel/linux/linux-5.10/drivers/scsi/arm/
H A Doak.c123 int ret; in oakscsi_probe() local
125 ret = ecard_request_resources(ec); in oakscsi_probe()
126 if (ret) in oakscsi_probe()
131 ret = -ENOMEM; in oakscsi_probe()
138 ret = -ENOMEM; in oakscsi_probe()
144 ret = NCR5380_init(host, FLAG_DMA_FIXUP | FLAG_LATE_DMA_SETUP); in oakscsi_probe()
145 if (ret) in oakscsi_probe()
150 ret = scsi_add_host(host, &ec->dev); in oakscsi_probe()
151 if (ret) in oakscsi_probe()
166 return ret; in oakscsi_probe()
[all...]
/kernel/linux/linux-5.10/drivers/nfc/nfcmrvl/
H A Dspi.c123 int ret; in nfcmrvl_spi_parse_dt() local
125 ret = nfcmrvl_parse_dt(node, pdata); in nfcmrvl_spi_parse_dt()
126 if (ret < 0) { in nfcmrvl_spi_parse_dt()
128 return ret; in nfcmrvl_spi_parse_dt()
131 ret = irq_of_parse_and_map(node, 0); in nfcmrvl_spi_parse_dt()
132 if (!ret) { in nfcmrvl_spi_parse_dt()
136 pdata->irq = ret; in nfcmrvl_spi_parse_dt()
146 int ret = 0; in nfcmrvl_spi_probe() local
165 ret = devm_request_threaded_irq(&drv_data->spi->dev, pdata->irq, in nfcmrvl_spi_probe()
169 if (ret < in nfcmrvl_spi_probe()
[all...]
/kernel/linux/linux-5.10/drivers/usb/host/
H A Dehci-sh.c79 int irq, ret; in ehci_hcd_sh_probe() local
86 ret = -ENODEV; in ehci_hcd_sh_probe()
94 ret = -ENOMEM; in ehci_hcd_sh_probe()
101 ret = PTR_ERR(hcd->regs); in ehci_hcd_sh_probe()
110 ret = -ENOMEM; in ehci_hcd_sh_probe()
126 ret = usb_add_hcd(hcd, irq, IRQF_SHARED); in ehci_hcd_sh_probe()
127 if (ret != 0) { in ehci_hcd_sh_probe()
136 return ret; in ehci_hcd_sh_probe()
145 dev_err(&pdev->dev, "init %s fail, %d\n", dev_name(&pdev->dev), ret); in ehci_hcd_sh_probe()
147 return ret; in ehci_hcd_sh_probe()
[all...]
/kernel/linux/linux-5.10/net/netfilter/
H A Dnft_chain_route.c23 unsigned int ret; in nf_route_table_hook4() local
37 ret = nft_do_chain(&pkt, priv); in nf_route_table_hook4()
38 if (ret == NF_ACCEPT) { in nf_route_table_hook4()
47 ret = NF_DROP_ERR(err); in nf_route_table_hook4()
50 return ret; in nf_route_table_hook4()
72 unsigned int ret; in nf_route_table_hook6() local
88 ret = nft_do_chain(&pkt, priv); in nf_route_table_hook6()
89 if (ret == NF_ACCEPT && in nf_route_table_hook6()
97 ret = NF_DROP_ERR(err); in nf_route_table_hook6()
100 return ret; in nf_route_table_hook6()
[all...]
/kernel/linux/linux-5.10/samples/bpf/
H A Dxdp_redirect_user.c112 int ret, key = 0; in main() local
187 ret = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len); in main()
188 if (ret) { in main()
190 return ret; in main()
202 ret = bpf_obj_get_info_by_fd(dummy_prog_fd, &info, &info_len); in main()
203 if (ret) { in main()
205 return ret; in main()
213 ret = bpf_map_update_elem(tx_port_map_fd, &key, &ifindex_out, 0); in main()
214 if (ret) { in main()
222 return ret; in main()
[all...]
/kernel/linux/linux-5.10/drivers/watchdog/
H A Dsbc_fitpc2_wdt.c123 int ret = -ENOTTY; in fitpc2_wdt_ioctl() local
128 ret = copy_to_user((struct watchdog_info *)arg, &ident, in fitpc2_wdt_ioctl()
133 ret = put_user(0, (int *)arg); in fitpc2_wdt_ioctl()
137 ret = put_user(0, (int *)arg); in fitpc2_wdt_ioctl()
142 ret = 0; in fitpc2_wdt_ioctl()
146 ret = get_user(time, (int *)arg); in fitpc2_wdt_ioctl()
147 if (ret) in fitpc2_wdt_ioctl()
151 ret = -EINVAL; in fitpc2_wdt_ioctl()
160 ret = put_user(margin, (int *)arg); in fitpc2_wdt_ioctl()
164 return ret; in fitpc2_wdt_ioctl()
[all...]
H A Dm54xx_wdt.c124 int ret = -ENOTTY; in m54xx_wdt_ioctl() local
129 ret = copy_to_user((struct watchdog_info *)arg, &ident, in m54xx_wdt_ioctl()
134 ret = put_user(0, (int *)arg); in m54xx_wdt_ioctl()
138 ret = put_user(0, (int *)arg); in m54xx_wdt_ioctl()
143 ret = 0; in m54xx_wdt_ioctl()
147 ret = get_user(time, (int *)arg); in m54xx_wdt_ioctl()
148 if (ret) in m54xx_wdt_ioctl()
152 ret = -EINVAL; in m54xx_wdt_ioctl()
161 ret = put_user(heartbeat, (int *)arg); in m54xx_wdt_ioctl()
164 return ret; in m54xx_wdt_ioctl()
[all...]
/kernel/linux/linux-5.10/lib/
H A Dhexdump.c135 int ret; in hex_dump_to_buffer() local
160 ret = snprintf(linebuf + lx, linebuflen - lx, in hex_dump_to_buffer()
163 if (ret >= linebuflen - lx) in hex_dump_to_buffer()
165 lx += ret; in hex_dump_to_buffer()
171 ret = snprintf(linebuf + lx, linebuflen - lx, in hex_dump_to_buffer()
174 if (ret >= linebuflen - lx) in hex_dump_to_buffer()
176 lx += ret; in hex_dump_to_buffer()
182 ret = snprintf(linebuf + lx, linebuflen - lx, in hex_dump_to_buffer()
185 if (ret >= linebuflen - lx) in hex_dump_to_buffer()
187 lx += ret; in hex_dump_to_buffer()
[all...]
/kernel/linux/linux-5.10/fs/omfs/
H A Dbitmap.c97 int ret = 0; in omfs_allocate_block() local
117 ret = 1; in omfs_allocate_block()
120 return ret; in omfs_allocate_block()
138 int ret = 0; in omfs_allocate_range() local
159 ret = -ENOSPC; in omfs_allocate_range()
165 ret = set_run(sb, i, bits_per_entry, bit, run, 1); in omfs_allocate_range()
169 return ret; in omfs_allocate_range()
181 int ret; in omfs_clear_range() local
191 ret = set_run(sb, map, bits_per_entry, bit, count, 0); in omfs_clear_range()
193 return ret; in omfs_clear_range()
[all...]
/kernel/linux/linux-5.10/fs/pstore/
H A Dftrace.c65 ssize_t ret; in pstore_ftrace_knob_write() local
67 ret = kstrtou8_from_user(buf, count, 2, &on); in pstore_ftrace_knob_write()
68 if (ret) in pstore_ftrace_knob_write()
69 return ret; in pstore_ftrace_knob_write()
78 ret = register_ftrace_function(&pstore_ftrace_ops); in pstore_ftrace_knob_write()
80 ret = unregister_ftrace_function(&pstore_ftrace_ops); in pstore_ftrace_knob_write()
83 if (ret) { in pstore_ftrace_knob_write()
85 __func__, on ? "" : "un", ret); in pstore_ftrace_knob_write()
91 ret = count; in pstore_ftrace_knob_write()
95 return ret; in pstore_ftrace_knob_write()
[all...]
/kernel/linux/linux-5.10/net/mac802154/
H A Dmac_cmd.c63 int ret; in mac802154_set_mac_params() local
80 ret = drv_set_tx_power(local, params->transmit_power); in mac802154_set_mac_params()
81 if (ret < 0) in mac802154_set_mac_params()
82 return ret; in mac802154_set_mac_params()
86 ret = drv_set_cca_mode(local, &params->cca); in mac802154_set_mac_params()
87 if (ret < 0) in mac802154_set_mac_params()
88 return ret; in mac802154_set_mac_params()
92 ret = drv_set_cca_ed_level(local, params->cca_ed_level); in mac802154_set_mac_params()
93 if (ret < 0) in mac802154_set_mac_params()
94 return ret; in mac802154_set_mac_params()
[all...]
/kernel/linux/linux-5.10/drivers/gpu/drm/nouveau/dispnv50/
H A Dhead917d.c35 int ret; in head917d_dither() local
37 if ((ret = PUSH_WAIT(push, 2))) in head917d_dither()
38 return ret; in head917d_dither()
54 int ret; in head917d_base() local
70 if ((ret = PUSH_WAIT(push, 2))) in head917d_base()
71 return ret; in head917d_base()
82 int ret; in head917d_curs_set() local
84 ret = PUSH_WAIT(push, 5); in head917d_curs_set()
85 if (ret) in head917d_curs_set()
86 return ret; in head917d_curs_set()
[all...]
/kernel/linux/linux-5.10/drivers/power/supply/
H A Dlego_ev3_battery.c42 int ret, val2; in lego_ev3_battery_get_property() local
50 ret = iio_read_channel_processed(batt->iio_v, &val->intval); in lego_ev3_battery_get_property()
51 if (ret) in lego_ev3_battery_get_property()
52 return ret; in lego_ev3_battery_get_property()
58 ret = iio_read_channel_processed(batt->iio_i, &val2); in lego_ev3_battery_get_property()
59 if (ret) in lego_ev3_battery_get_property()
60 return ret; in lego_ev3_battery_get_property()
74 ret = iio_read_channel_processed(batt->iio_i, &val->intval); in lego_ev3_battery_get_property()
75 if (ret) in lego_ev3_battery_get_property()
76 return ret; in lego_ev3_battery_get_property()
[all...]
/kernel/linux/linux-5.10/drivers/powercap/
H A Dintel_rapl_msr.c118 int ret; in rapl_msr_write_raw() local
120 ret = smp_call_function_single(cpu, rapl_msr_update_func, ra, 1); in rapl_msr_write_raw()
121 if (WARN_ON_ONCE(ret)) in rapl_msr_write_raw()
122 return ret; in rapl_msr_write_raw()
136 int ret; in rapl_msr_probe() local
154 ret = cpuhp_setup_state(CPUHP_AP_ONLINE_DYN, "powercap/rapl:online", in rapl_msr_probe()
156 if (ret < 0) in rapl_msr_probe()
158 rapl_msr_priv.pcap_rapl_online = ret; in rapl_msr_probe()
163 if (ret) in rapl_msr_probe()
165 return ret; in rapl_msr_probe()
[all...]
/kernel/linux/linux-5.10/drivers/gpu/drm/sun4i/
H A Dsun4i_rgb.c193 int ret; in sun4i_rgb_init() local
201 ret = drm_of_find_panel_or_bridge(tcon->dev->of_node, 1, 0, in sun4i_rgb_init()
203 if (ret) { in sun4i_rgb_init()
210 ret = drm_simple_encoder_init(drm, &rgb->encoder, in sun4i_rgb_init()
212 if (ret) { in sun4i_rgb_init()
223 ret = drm_connector_init(drm, &rgb->connector, in sun4i_rgb_init()
226 if (ret) { in sun4i_rgb_init()
236 ret = drm_bridge_attach(encoder, rgb->bridge, NULL, 0); in sun4i_rgb_init()
237 if (ret) { in sun4i_rgb_init()
248 return ret; in sun4i_rgb_init()
[all...]
/kernel/linux/linux-5.10/drivers/remoteproc/
H A Dmtk_scp_ipi.c160 int ret; in scp_ipi_send() local
167 ret = clk_prepare_enable(scp->clk); in scp_ipi_send()
168 if (ret) { in scp_ipi_send()
170 return ret; in scp_ipi_send()
180 ret = -ETIMEDOUT; in scp_ipi_send()
198 ret = wait_event_timeout(scp->ack_wq, in scp_ipi_send()
202 if (WARN(!ret, "scp ipi %d ack time out !", id)) in scp_ipi_send()
203 ret = -EIO; in scp_ipi_send()
205 ret = 0; in scp_ipi_send()
212 return ret; in scp_ipi_send()
[all...]

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