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/kernel/linux/linux-6.6/drivers/soundwire/
H A Dsysfs_slave.c195 int ret; in sdw_slave_sysfs_init() local
197 ret = devm_device_add_groups(&slave->dev, slave_groups); in sdw_slave_sysfs_init()
198 if (ret < 0) in sdw_slave_sysfs_init()
199 return ret; in sdw_slave_sysfs_init()
201 ret = devm_device_add_group(&slave->dev, &sdw_slave_dev_attr_group); in sdw_slave_sysfs_init()
202 if (ret < 0) in sdw_slave_sysfs_init()
203 return ret; in sdw_slave_sysfs_init()
206 ret = devm_device_add_group(&slave->dev, &dp0_group); in sdw_slave_sysfs_init()
207 if (ret < 0) in sdw_slave_sysfs_init()
208 return ret; in sdw_slave_sysfs_init()
[all...]
/kernel/linux/linux-6.6/drivers/spi/
H A Dspi-mux.c52 int ret; in spi_mux_select() local
54 ret = mux_control_select(priv->mux, spi_get_chipselect(spi, 0)); in spi_mux_select()
55 if (ret) in spi_mux_select()
56 return ret; in spi_mux_select()
104 int ret; in spi_mux_transfer_one_message() local
106 ret = spi_mux_select(spi); in spi_mux_transfer_one_message()
107 if (ret) in spi_mux_transfer_one_message()
108 return ret; in spi_mux_transfer_one_message()
130 int ret; in spi_mux_probe() local
149 ret in spi_mux_probe()
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/kernel/linux/linux-6.6/drivers/firmware/imx/
H A Dimx-dsp.c26 int ret; in imx_dsp_ring_doorbell() local
33 ret = mbox_send_message(dsp_chan->ch, NULL); in imx_dsp_ring_doorbell()
34 if (ret < 0) in imx_dsp_ring_doorbell()
35 return ret; in imx_dsp_ring_doorbell()
93 int ret; in imx_dsp_setup_channels() local
117 ret = PTR_ERR(dsp_chan->ch); in imx_dsp_setup_channels()
118 if (ret != -EPROBE_DEFER) in imx_dsp_setup_channels()
119 dev_err(dev, "Failed to request mbox chan %s ret %d\n", in imx_dsp_setup_channels()
120 chan_name, ret); in imx_dsp_setup_channels()
136 return ret; in imx_dsp_setup_channels()
143 int ret; imx_dsp_probe() local
[all...]
/kernel/linux/linux-6.6/drivers/fpga/
H A Dice40-spi.c60 int ret; in ice40_fpga_ops_write_init() local
75 ret = spi_sync_locked(dev, &message); in ice40_fpga_ops_write_init()
81 if (ret) in ice40_fpga_ops_write_init()
87 ret = -EIO; in ice40_fpga_ops_write_init()
94 ret = spi_sync_locked(dev, &message); in ice40_fpga_ops_write_init()
99 return ret; in ice40_fpga_ops_write_init()
140 int ret; in ice40_fpga_probe() local
169 ret = PTR_ERR(priv->cdone); in ice40_fpga_probe()
170 dev_err(dev, "Failed to get CDONE GPIO: %d\n", ret); in ice40_fpga_probe()
171 return ret; in ice40_fpga_probe()
[all...]
/kernel/linux/linux-6.6/drivers/gpio/
H A Dgpio-pca9570.c47 int ret; in pca9570_read() local
50 ret = i2c_smbus_read_byte_data(client, gpio->chip_data->command); in pca9570_read()
52 ret = i2c_smbus_read_byte(client); in pca9570_read()
54 if (ret < 0) in pca9570_read()
55 return ret; in pca9570_read()
57 *value = ret; in pca9570_read()
82 int ret; in pca9570_get() local
84 ret = pca9570_read(gpio, &buffer); in pca9570_get()
85 if (ret) in pca9570_get()
86 return ret; in pca9570_get()
95 int ret; pca9570_set() local
[all...]
/kernel/linux/linux-6.6/drivers/comedi/drivers/
H A Dni_mio_cs.c133 int base, ret; in mio_pcmcia_config_loop() local
140 ret = pcmcia_request_io(p_dev); in mio_pcmcia_config_loop()
141 if (!ret) in mio_pcmcia_config_loop()
152 int ret; in mio_cs_auto_attach() local
161 ret = comedi_pcmcia_enable(dev, mio_pcmcia_config_loop); in mio_cs_auto_attach()
162 if (ret) in mio_cs_auto_attach()
163 return ret; in mio_cs_auto_attach()
167 ret = pcmcia_request_irq(link, ni_E_interrupt); in mio_cs_auto_attach()
168 if (ret) in mio_cs_auto_attach()
169 return ret; in mio_cs_auto_attach()
[all...]
/kernel/linux/linux-6.6/drivers/crypto/intel/qat/qat_common/
H A Dadf_sriov.c27 bool ret; in adf_iov_send_resp() local
29 ret = adf_recv_and_handle_vf2pf_msg(accel_dev, vf_nr); in adf_iov_send_resp()
30 if (ret) in adf_iov_send_resp()
140 int ret; in adf_sriov_configure() local
162 ret = adf_dev_down(accel_dev, true); in adf_sriov_configure()
163 if (ret) in adf_sriov_configure()
164 return ret; in adf_sriov_configure()
173 ret = adf_cfg_add_key_value_param(accel_dev, ADF_KERNEL_SEC, ADF_NUM_DC, in adf_sriov_configure()
175 if (ret) in adf_sriov_configure()
176 return ret; in adf_sriov_configure()
[all...]
/kernel/linux/linux-6.6/drivers/net/wireless/marvell/libertas/
H A Dfirmware.c15 static void lbs_fw_loaded(struct lbs_private *priv, int ret, in lbs_fw_loaded() argument
20 lbs_deb_fw("firmware load complete, code %d\n", ret); in lbs_fw_loaded()
23 priv->fw_callback(priv, ret, helper, mainfw); in lbs_fw_loaded()
34 int ret; in do_load_firmware() local
37 ret = request_firmware_nowait(THIS_MODULE, true, name, in do_load_firmware()
39 if (ret) { in do_load_firmware()
40 lbs_deb_fw("request_firmware_nowait error %d\n", ret); in do_load_firmware()
41 lbs_fw_loaded(priv, ret, NULL, NULL); in do_load_firmware()
178 int ret; in lbs_get_firmware() local
190 ret in lbs_get_firmware()
[all...]
/kernel/linux/linux-6.6/drivers/net/wireless/realtek/rtw88/
H A Defuse.c128 int ret; in rtw_read8_physical_efuse() local
133 ret = read_poll_timeout(rtw_read32, efuse_ctl, efuse_ctl & BIT_EF_FLAG, in rtw_read8_physical_efuse()
135 if (ret) { in rtw_read8_physical_efuse()
137 return ret; in rtw_read8_physical_efuse()
154 int ret = 0; in rtw_parse_efuse_map() local
159 ret = -ENOMEM; in rtw_parse_efuse_map()
163 ret = rtw_dump_physical_efuse_map(rtwdev, phy_map); in rtw_parse_efuse_map()
164 if (ret) { in rtw_parse_efuse_map()
170 ret = rtw_dump_logical_efuse_map(rtwdev, phy_map, log_map); in rtw_parse_efuse_map()
171 if (ret) { in rtw_parse_efuse_map()
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/kernel/linux/linux-6.6/drivers/pinctrl/qcom/
H A Dpinctrl-qdf2xxx.c41 int ret; in qdf2xxx_pinctrl_probe() local
44 ret = device_property_read_u32(&pdev->dev, "num-gpios", &num_gpios); in qdf2xxx_pinctrl_probe()
45 if (ret < 0) { in qdf2xxx_pinctrl_probe()
47 return ret; in qdf2xxx_pinctrl_probe()
55 ret = device_property_count_u8(&pdev->dev, "gpios"); in qdf2xxx_pinctrl_probe()
56 if (ret < 0) { in qdf2xxx_pinctrl_probe()
58 return ret; in qdf2xxx_pinctrl_probe()
64 if (!ret || ret > num_gpios) { in qdf2xxx_pinctrl_probe()
68 avail_gpios = ret; in qdf2xxx_pinctrl_probe()
[all...]
/kernel/linux/linux-6.6/drivers/phy/mediatek/
H A Dphy-mtk-mipi-dsi.c36 int ret; in mtk_mipi_tx_power_on() local
39 ret = clk_prepare_enable(mipi_tx->pll_hw.clk); in mtk_mipi_tx_power_on()
40 if (ret < 0) in mtk_mipi_tx_power_on()
41 return ret; in mtk_mipi_tx_power_on()
118 int ret; in mtk_mipi_tx_probe() local
137 ret = of_property_read_u32(dev->of_node, "drive-strength-microamp", in mtk_mipi_tx_probe()
140 if (ret < 0) in mtk_mipi_tx_probe()
153 ret = of_property_read_string(dev->of_node, "clock-output-names", in mtk_mipi_tx_probe()
155 if (ret < 0) in mtk_mipi_tx_probe()
156 return dev_err_probe(dev, ret, "Faile in mtk_mipi_tx_probe()
[all...]
/kernel/linux/linux-6.6/drivers/gpu/drm/logicvc/
H A Dlogicvc_interface.c150 int ret; in logicvc_interface_init() local
154 ret = -ENOMEM; in logicvc_interface_init()
158 ret = drm_of_find_panel_or_bridge(of_node, 0, 0, &interface->drm_panel, in logicvc_interface_init()
160 if (ret == -EPROBE_DEFER) in logicvc_interface_init()
163 ret = drm_encoder_init(drm_dev, &interface->drm_encoder, in logicvc_interface_init()
165 if (ret) { in logicvc_interface_init()
174 ret = drm_connector_init(drm_dev, &interface->drm_connector, in logicvc_interface_init()
177 if (ret) { in logicvc_interface_init()
185 ret = drm_connector_attach_encoder(&interface->drm_connector, in logicvc_interface_init()
187 if (ret) { in logicvc_interface_init()
[all...]
/kernel/linux/linux-6.6/drivers/gpu/drm/nouveau/nvkm/subdev/fault/
H A Dbase.c77 int ret; in nvkm_fault_oneinit_buffer() local
88 ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, buffer->entries * in nvkm_fault_oneinit_buffer()
91 if (ret) in nvkm_fault_oneinit_buffer()
92 return ret; in nvkm_fault_oneinit_buffer()
106 int ret, i; in nvkm_fault_oneinit() local
110 ret = nvkm_fault_oneinit_buffer(fault, i); in nvkm_fault_oneinit()
111 if (ret) in nvkm_fault_oneinit()
112 return ret; in nvkm_fault_oneinit()
117 ret = nvkm_event_init(&nvkm_fault_ntfy, subdev, 1, fault->buffer_nr, &fault->event); in nvkm_fault_oneinit()
118 if (ret) in nvkm_fault_oneinit()
[all...]
/kernel/linux/linux-6.6/drivers/i2c/muxes/
H A Di2c-mux-pinctrl.c81 int num_names, i, ret; in i2c_mux_pinctrl_probe() local
99 ret = -ENOMEM; in i2c_mux_pinctrl_probe()
108 ret = PTR_ERR(mux->pinctrl); in i2c_mux_pinctrl_probe()
109 dev_err(dev, "Cannot get pinctrl: %d\n", ret); in i2c_mux_pinctrl_probe()
114 ret = of_property_read_string_index(np, "pinctrl-names", i, in i2c_mux_pinctrl_probe()
116 if (ret < 0) { in i2c_mux_pinctrl_probe()
117 dev_err(dev, "Cannot parse pinctrl-names: %d\n", ret); in i2c_mux_pinctrl_probe()
123 ret = PTR_ERR(mux->states[i]); in i2c_mux_pinctrl_probe()
125 name, ret); in i2c_mux_pinctrl_probe()
134 ret in i2c_mux_pinctrl_probe()
[all...]
/kernel/linux/linux-6.6/drivers/i2c/busses/
H A Di2c-robotfuzz-osif.c62 int ret; in osif_xfer() local
69 ret = osif_usb_read(adapter, OSIFI2C_READ, in osif_xfer()
72 if (ret != pmsg->len) { in osif_xfer()
77 ret = osif_usb_write(adapter, OSIFI2C_WRITE, in osif_xfer()
80 if (ret != pmsg->len) { in osif_xfer()
86 ret = osif_usb_write(adapter, OSIFI2C_STOP, 0, 0, NULL, 0); in osif_xfer()
87 if (ret) { in osif_xfer()
93 ret = osif_usb_read(adapter, OSIFI2C_STATUS, 0, 0, in osif_xfer()
95 if (ret != 1) { in osif_xfer()
131 int ret; in osif_probe() local
[all...]
/kernel/linux/linux-6.6/drivers/mailbox/
H A Dbcm2835-mailbox.c112 bool ret; in bcm2835_last_tx_done() local
115 ret = !(readl(mbox->regs + MAIL1_STA) & ARM_MS_FULL); in bcm2835_last_tx_done()
117 return ret; in bcm2835_last_tx_done()
139 int ret = 0; in bcm2835_mbox_probe() local
147 ret = devm_request_irq(dev, irq_of_parse_and_map(dev->of_node, 0), in bcm2835_mbox_probe()
149 if (ret) { in bcm2835_mbox_probe()
151 ret); in bcm2835_mbox_probe()
157 ret = PTR_ERR(mbox->regs); in bcm2835_mbox_probe()
158 return ret; in bcm2835_mbox_probe()
172 ret in bcm2835_mbox_probe()
[all...]
/kernel/linux/linux-6.6/drivers/leds/
H A Duleds.c78 int ret; in uleds_write() local
83 ret = mutex_lock_interruptible(&udev->mutex); in uleds_write()
84 if (ret) in uleds_write()
85 return ret; in uleds_write()
88 ret = -EBUSY; in uleds_write()
93 ret = -EINVAL; in uleds_write()
99 ret = -EFAULT; in uleds_write()
106 ret = -EINVAL; in uleds_write()
111 ret = -EINVAL; in uleds_write()
116 ret in uleds_write()
[all...]
/kernel/linux/linux-6.6/drivers/mcb/
H A Dmcb-lpc.c26 int ret = 0, table_size; in mcb_lpc_probe() local
59 ret = chameleon_parse_cells(priv->bus, priv->mem->start, priv->base); in mcb_lpc_probe()
60 if (ret < 0) { in mcb_lpc_probe()
64 table_size = ret; in mcb_lpc_probe()
77 ret = -EBUSY; in mcb_lpc_probe()
84 ret = -ENOMEM; in mcb_lpc_probe()
97 return ret; in mcb_lpc_probe()
114 int ret; in mcb_lpc_create_platform_device() local
120 ret = platform_device_add_resources(mcb_lpc_pdev, res, 1); in mcb_lpc_create_platform_device()
121 if (ret) in mcb_lpc_create_platform_device()
[all...]
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/
H A Dxdp_redirect_multi.c49 int fd, ret = -1; in get_mac_addr() local
53 return ret; in get_mac_addr()
64 ret = 0; in get_mac_addr()
68 return ret; in get_mac_addr()
87 int i, err, ret, opt, egress_prog_fd = 0; in main() local
190 ret = get_mac_addr(ifindex, mac_addr); in main()
191 if (ret < 0) { in main()
195 ret = bpf_map_update_elem(mac_map, &ifindex, mac_addr, 0); in main()
196 if (ret) { in main()
205 ret in main()
[all...]
/kernel/liteos_a/fs/proc/os_adapt/
H A Dsys_user.c75 unsigned ret = MemUserCopy(buf, count, &kbuf); in GetContainerLimitValue() local
76 if (ret != 0) { in GetContainerLimitValue()
77 return -ret; in GetContainerLimitValue()
78 } else if ((ret == 0) && (kbuf != NULL)) { in GetContainerLimitValue()
94 unsigned ret; in ProcSysUserWrite() local
101 ret = OsSetContainerLimit(type, value); in ProcSysUserWrite()
102 if (ret != LOS_OK) { in ProcSysUserWrite()
110 unsigned ret; in ProcSysUserRead() local
116 ret = OsGetContainerLimit(type); in ProcSysUserRead()
117 if (ret in ProcSysUserRead()
222 int ret = ProcCreateSysUser(pde); ProcSysUserInit() local
[all...]
/kernel/liteos_m/testsuites/unittest/xts/mem/
H A Dmem_api_test.c175 int ret; variable
178 ret = memcmp(lt, orign, len);
179 ICUNIT_ASSERT_WITHIN_EQUAL(ret, INT_MIN, 0, ret);
181 ret = memcmp(eq, orign, len);
182 ICUNIT_ASSERT_EQUAL(ret, 0, ret);
184 ret = memcmp(gt, orign, len);
185 ICUNIT_ASSERT_WITHIN_EQUAL(ret, 0, INT_MAX, ret);
[all...]
/kernel/linux/linux-6.6/drivers/s390/char/
H A Dsclp_pci.c135 int ret; in sclp_pci_report() local
137 ret = sclp_pci_check_report(report); in sclp_pci_report()
138 if (ret) in sclp_pci_report()
139 return ret; in sclp_pci_report()
142 ret = sclp_register(&sclp_pci_event); in sclp_pci_report()
143 if (ret) in sclp_pci_report()
147 ret = -EOPNOTSUPP; in sclp_pci_report()
153 ret = -ENOMEM; in sclp_pci_report()
175 ret = sclp_add_request(&req); in sclp_pci_report()
176 if (ret) in sclp_pci_report()
[all...]
/kernel/linux/linux-6.6/lib/
H A Dparser.c142 int ret; in match_number() local
147 ret = 0; in match_number()
150 ret = -EINVAL; in match_number()
152 ret = -ERANGE; in match_number()
155 return ret; in match_number()
173 int ret; in match_u64int() local
178 ret = kstrtoull(buf, base, &val); in match_u64int()
179 if (!ret) in match_u64int()
181 return ret; in match_u64int()
337 size_t ret in match_strlcpy() local
[all...]
/kernel/linux/linux-6.6/net/ceph/
H A Ddecode.c13 int ret; in ceph_decode_entity_addr_versioned() local
18 ret = ceph_start_decoding(p, end, 1, "entity_addr_t", &struct_v, in ceph_decode_entity_addr_versioned()
20 if (ret) in ceph_decode_entity_addr_versioned()
23 ret = -EINVAL; in ceph_decode_entity_addr_versioned()
44 ret = 0; in ceph_decode_entity_addr_versioned()
46 return ret; in ceph_decode_entity_addr_versioned()
53 int ret = -EINVAL; in ceph_decode_entity_addr_legacy() local
69 ret = 0; in ceph_decode_entity_addr_legacy()
71 return ret; in ceph_decode_entity_addr_legacy()
104 int ret; in ceph_decode_entity_addrvec() local
[all...]
/kernel/linux/linux-6.6/net/rfkill/
H A Drfkill-gpio.c82 int ret; in rfkill_gpio_probe() local
104 ret = rfkill_gpio_acpi_probe(&pdev->dev, rfkill); in rfkill_gpio_probe()
105 if (ret) in rfkill_gpio_probe()
106 return ret; in rfkill_gpio_probe()
129 ret = gpiod_direction_output(rfkill->reset_gpio, true); in rfkill_gpio_probe()
130 if (ret) in rfkill_gpio_probe()
131 return ret; in rfkill_gpio_probe()
133 ret = gpiod_direction_output(rfkill->shutdown_gpio, true); in rfkill_gpio_probe()
134 if (ret) in rfkill_gpio_probe()
135 return ret; in rfkill_gpio_probe()
[all...]

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