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/kernel/linux/linux-5.10/drivers/hwtracing/coresight/
H A Dcoresight-sysfs.c43 int ret = 0; in coresight_create_conns_sysfs_group() local
48 ret = sysfs_create_group(&csdev->dev.kobj, &coresight_conns_group); in coresight_create_conns_sysfs_group()
49 if (ret) in coresight_create_conns_sysfs_group()
50 return ret; in coresight_create_conns_sysfs_group()
53 return ret; in coresight_create_conns_sysfs_group()
69 int ret = 0; in coresight_add_sysfs_link() local
80 ret = sysfs_add_link_to_group(&info->orig->dev.kobj, in coresight_add_sysfs_link()
84 if (ret) in coresight_add_sysfs_link()
85 return ret; in coresight_add_sysfs_link()
88 ret in coresight_add_sysfs_link()
147 int ret = -ENOMEM; coresight_make_links() local
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/kernel/linux/linux-5.10/drivers/iio/adc/
H A Dmp2629_adc.c69 int ret; in mp2629_read_raw() local
73 ret = regmap_read(info->regmap, chan->address, &rval); in mp2629_read_raw()
74 if (ret) in mp2629_read_raw()
75 return ret; in mp2629_read_raw()
122 int ret; in mp2629_adc_probe() local
133 ret = regmap_update_bits(info->regmap, MP2629_REG_ADC_CTRL, in mp2629_adc_probe()
136 if (ret) { in mp2629_adc_probe()
137 dev_err(dev, "adc enable fail: %d\n", ret); in mp2629_adc_probe()
138 return ret; in mp2629_adc_probe()
141 ret in mp2629_adc_probe()
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/kernel/linux/linux-5.10/drivers/net/phy/
H A Dbcm84881.c59 int ret; in bcm84881_get_features() local
61 ret = genphy_c45_pma_read_abilities(phydev); in bcm84881_get_features()
62 if (ret) in bcm84881_get_features()
63 return ret; in bcm84881_get_features()
78 int ret; in bcm84881_config_aneg() local
83 ret = bcm84881_wait_init(phydev); in bcm84881_config_aneg()
84 if (ret) in bcm84881_config_aneg()
85 return ret; in bcm84881_config_aneg()
94 ret = genphy_c45_an_config_aneg(phydev); in bcm84881_config_aneg()
95 if (ret < in bcm84881_config_aneg()
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/kernel/linux/linux-5.10/drivers/net/wireless/ti/wlcore/
H A Dsysfs.c39 int ret; in wl1271_sysfs_store_bt_coex_state() local
41 ret = kstrtoul(buf, 10, &res); in wl1271_sysfs_store_bt_coex_state()
42 if (ret < 0) { in wl1271_sysfs_store_bt_coex_state()
59 ret = pm_runtime_get_sync(wl->dev); in wl1271_sysfs_store_bt_coex_state()
60 if (ret < 0) { in wl1271_sysfs_store_bt_coex_state()
106 int ret; in wl1271_sysfs_read_fwlog() local
108 ret = mutex_lock_interruptible(&wl->mutex); in wl1271_sysfs_read_fwlog()
109 if (ret < 0) in wl1271_sysfs_read_fwlog()
138 int ret; in wlcore_sysfs_init() local
141 ret in wlcore_sysfs_init()
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/kernel/linux/linux-5.10/sound/soc/tegra/
H A Dtegra_sgtl5000.c114 int ret; in tegra_sgtl5000_driver_probe() local
124 ret = snd_soc_of_parse_card_name(card, "nvidia,model"); in tegra_sgtl5000_driver_probe()
125 if (ret) in tegra_sgtl5000_driver_probe()
128 ret = snd_soc_of_parse_audio_routing(card, "nvidia,audio-routing"); in tegra_sgtl5000_driver_probe()
129 if (ret) in tegra_sgtl5000_driver_probe()
137 ret = -EINVAL; in tegra_sgtl5000_driver_probe()
146 ret = -EINVAL; in tegra_sgtl5000_driver_probe()
152 ret = tegra_asoc_utils_init(&machine->util_data, &pdev->dev); in tegra_sgtl5000_driver_probe()
153 if (ret) in tegra_sgtl5000_driver_probe()
156 ret in tegra_sgtl5000_driver_probe()
179 int ret; tegra_sgtl5000_driver_remove() local
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/kernel/linux/linux-5.10/sound/soc/samsung/
H A Darndale.c26 int rfs, ret; in arndale_rt5631_hw_params() local
33 ret = snd_soc_dai_set_sysclk(cpu_dai, SAMSUNG_I2S_CDCLK, in arndale_rt5631_hw_params()
35 if (ret < 0) in arndale_rt5631_hw_params()
36 return ret; in arndale_rt5631_hw_params()
38 ret = snd_soc_dai_set_sysclk(cpu_dai, SAMSUNG_I2S_RCLKSRC_0, in arndale_rt5631_hw_params()
41 if (ret < 0) in arndale_rt5631_hw_params()
42 return ret; in arndale_rt5631_hw_params()
44 ret = snd_soc_dai_set_sysclk(codec_dai, 0, rclk, SND_SOC_CLOCK_OUT); in arndale_rt5631_hw_params()
45 if (ret < 0) in arndale_rt5631_hw_params()
46 return ret; in arndale_rt5631_hw_params()
151 int ret; arndale_audio_probe() local
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/kernel/linux/linux-5.10/drivers/watchdog/
H A Diop_wdt.c127 int ret = -ENOTTY; in iop_wdt_ioctl() local
133 ret = -EFAULT; in iop_wdt_ioctl()
135 ret = 0; in iop_wdt_ioctl()
139 ret = put_user(0, argp); in iop_wdt_ioctl()
143 ret = put_user(boot_status, argp); in iop_wdt_ioctl()
154 ret = 0; in iop_wdt_ioctl()
156 ret = -ENXIO; in iop_wdt_ioctl()
158 ret = 0; in iop_wdt_ioctl()
162 ret = 0; in iop_wdt_ioctl()
168 ret in iop_wdt_ioctl()
218 int ret; iop_wdt_init() local
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/kernel/linux/linux-5.10/net/ethtool/
H A Drings.c29 int ret; in rings_prepare_data() local
33 ret = ethnl_ops_begin(dev); in rings_prepare_data()
34 if (ret < 0) in rings_prepare_data()
35 return ret; in rings_prepare_data()
119 int ret; in ethnl_set_rings() local
121 ret = ethnl_parse_header_dev_get(&req_info, in ethnl_set_rings()
125 if (ret < 0) in ethnl_set_rings()
126 return ret; in ethnl_set_rings()
129 ret = -EOPNOTSUPP; in ethnl_set_rings()
134 ret in ethnl_set_rings()
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/kernel/linux/linux-5.10/drivers/gpu/drm/
H A Ddrm_panel.c153 int ret; in drm_panel_enable() local
159 ret = panel->funcs->enable(panel); in drm_panel_enable()
160 if (ret < 0) in drm_panel_enable()
161 return ret; in drm_panel_enable()
164 ret = backlight_enable(panel->backlight); in drm_panel_enable()
165 if (ret < 0) in drm_panel_enable()
167 ret); in drm_panel_enable()
185 int ret; in drm_panel_disable() local
190 ret = backlight_disable(panel->backlight); in drm_panel_disable()
191 if (ret < in drm_panel_disable()
280 int rotation, ret; of_drm_get_panel_orientation() local
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/kernel/linux/linux-5.10/drivers/gpu/drm/nouveau/nvif/
H A Dmmu.c47 int ret, i; in nvif_mmu_ctor() local
54 ret = nvif_object_ctor(parent, name ? name : "nvifMmu", 0, oclass, in nvif_mmu_ctor()
56 if (ret) in nvif_mmu_ctor()
64 ret = nvif_mclass(&mmu->object, mems); in nvif_mmu_ctor()
65 if (ret < 0) in nvif_mmu_ctor()
67 mmu->mem = mems[ret].oclass; in nvif_mmu_ctor()
73 if (ret = -ENOMEM, !mmu->heap || !mmu->type) in nvif_mmu_ctor()
84 ret = nvif_object_mthd(&mmu->object, NVIF_MMU_V0_HEAP, in nvif_mmu_ctor()
86 if (ret) in nvif_mmu_ctor()
95 ret in nvif_mmu_ctor()
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/kernel/linux/linux-5.10/drivers/pwm/
H A Dpwm-mxs.c51 int ret, div = 0; in mxs_pwm_apply() local
63 ret = clk_prepare_enable(mxs->clk); in mxs_pwm_apply()
64 if (ret) in mxs_pwm_apply()
65 return ret; in mxs_pwm_apply()
125 int ret; in mxs_pwm_probe() local
145 ret = of_property_read_u32(np, "fsl,pwm-number", &mxs->chip.npwm); in mxs_pwm_probe()
146 if (ret < 0) { in mxs_pwm_probe()
147 dev_err(&pdev->dev, "failed to get pwm number: %d\n", ret); in mxs_pwm_probe()
148 return ret; in mxs_pwm_probe()
152 ret in mxs_pwm_probe()
[all...]
/kernel/linux/linux-5.10/drivers/spi/
H A Dspi-dw-pci.c87 int ret; in spi_pci_probe() local
89 ret = pcim_enable_device(pdev); in spi_pci_probe()
90 if (ret) in spi_pci_probe()
91 return ret; in spi_pci_probe()
101 ret = pcim_iomap_regions(pdev, 1 << pci_bar, pci_name(pdev)); in spi_pci_probe()
102 if (ret) in spi_pci_probe()
103 return ret; in spi_pci_probe()
105 ret = pci_alloc_irq_vectors(pdev, 1, 1, PCI_IRQ_ALL_TYPES); in spi_pci_probe()
106 if (ret < 0) in spi_pci_probe()
107 return ret; in spi_pci_probe()
[all...]
/kernel/linux/linux-6.6/drivers/mtd/maps/
H A Dphysmap-gemini.c61 int ret; in gemini_flash_enable_pins() local
65 ret = pinctrl_select_state(gf->p, gf->enabled_state); in gemini_flash_enable_pins()
66 if (ret) in gemini_flash_enable_pins()
72 int ret; in gemini_flash_disable_pins() local
76 ret = pinctrl_select_state(gf->p, gf->disabled_state); in gemini_flash_disable_pins()
77 if (ret) in gemini_flash_disable_pins()
84 map_word ret; in gemini_flash_map_read() local
87 ret = inline_map_read(map, ofs); in gemini_flash_map_read()
90 return ret; in gemini_flash_map_read()
127 int ret; in of_flash_probe_gemini() local
[all...]
/kernel/linux/linux-6.6/drivers/mmc/core/
H A Dregulator.c185 int ret, volt, min_uV, max_uV; in mmc_regulator_set_vqmmc() local
199 ret = mmc_ocrbitnum_to_vdd(mmc->ios.vdd, &volt, &max_uV); in mmc_regulator_set_vqmmc()
200 if (ret < 0) in mmc_regulator_set_vqmmc()
201 return ret; in mmc_regulator_set_vqmmc()
216 ret = mmc_regulator_set_voltage_if_supported(mmc->supply.vqmmc, in mmc_regulator_set_vqmmc()
218 if (ret >= 0) in mmc_regulator_set_vqmmc()
219 return ret; in mmc_regulator_set_vqmmc()
251 int ret; in mmc_regulator_get_supply() local
261 ret = mmc_regulator_get_ocrmask(mmc->supply.vmmc); in mmc_regulator_get_supply()
262 if (ret > in mmc_regulator_get_supply()
288 int ret = 0; mmc_regulator_enable_vqmmc() local
[all...]
/kernel/linux/linux-6.6/drivers/mfd/
H A Dmax77843.c70 int ret; in max77843_chg_init() local
83 ret = PTR_ERR(max77843->regmap_chg); in max77843_chg_init()
92 return ret; in max77843_chg_init()
100 int ret; in max77843_probe() local
119 ret = regmap_add_irq_chip(max77843->regmap, max77843->irq, in max77843_probe()
122 if (ret) { in max77843_probe()
124 return ret; in max77843_probe()
127 ret = regmap_read(max77843->regmap, in max77843_probe()
129 if (ret < 0) { in max77843_probe()
135 ret in max77843_probe()
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/kernel/linux/linux-6.6/drivers/net/dsa/
H A Dvitesse-vsc73xx-spi.c42 u8 ret; in vsc73xx_make_addr() local
44 ret = in vsc73xx_make_addr()
46 ret |= (mode & 1) << VSC73XX_CMD_SPI_MODE_SHIFT; in vsc73xx_make_addr()
47 ret |= subblock & VSC73XX_CMD_SPI_SUBBLOCK_MASK; in vsc73xx_make_addr()
49 return ret; in vsc73xx_make_addr()
60 int ret; in vsc73xx_spi_read() local
83 ret = spi_sync(vsc_spi->spi, &m); in vsc73xx_spi_read()
86 if (ret) in vsc73xx_spi_read()
87 return ret; in vsc73xx_spi_read()
102 int ret; in vsc73xx_spi_write() local
138 int ret; vsc73xx_spi_probe() local
[all...]
/kernel/linux/linux-6.6/drivers/spi/
H A Dspi-dw-pci.c87 int ret; in dw_spi_pci_probe() local
89 ret = pcim_enable_device(pdev); in dw_spi_pci_probe()
90 if (ret) in dw_spi_pci_probe()
91 return ret; in dw_spi_pci_probe()
101 ret = pcim_iomap_regions(pdev, 1 << pci_bar, pci_name(pdev)); in dw_spi_pci_probe()
102 if (ret) in dw_spi_pci_probe()
103 return ret; in dw_spi_pci_probe()
105 ret = pci_alloc_irq_vectors(pdev, 1, 1, PCI_IRQ_ALL_TYPES); in dw_spi_pci_probe()
106 if (ret < 0) in dw_spi_pci_probe()
107 return ret; in dw_spi_pci_probe()
[all...]
/kernel/linux/linux-6.6/drivers/soc/microchip/
H A Dmpfs-sys-controller.c39 int ret; in mpfs_blocking_transaction() local
41 ret = mutex_lock_interruptible(&transaction_lock); in mpfs_blocking_transaction()
42 if (ret) in mpfs_blocking_transaction()
43 return ret; in mpfs_blocking_transaction()
47 ret = mbox_send_message(sys_controller->chan, msg); in mpfs_blocking_transaction()
48 if (ret < 0) { in mpfs_blocking_transaction()
62 * ret needs to be cleared if we do get an interrupt. in mpfs_blocking_transaction()
65 ret = -EBADMSG; in mpfs_blocking_transaction()
68 ret = 0; in mpfs_blocking_transaction()
74 return ret; in mpfs_blocking_transaction()
117 int i, ret; mpfs_sys_controller_probe() local
171 int ret; mpfs_sys_controller_get() local
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/kernel/linux/linux-6.6/drivers/pwm/
H A Dpwm-mxs.c51 int ret, div = 0; in mxs_pwm_apply() local
63 ret = clk_prepare_enable(mxs->clk); in mxs_pwm_apply()
64 if (ret) in mxs_pwm_apply()
65 return ret; in mxs_pwm_apply()
125 int ret; in mxs_pwm_probe() local
142 ret = of_property_read_u32(np, "fsl,pwm-number", &mxs->chip.npwm); in mxs_pwm_probe()
143 if (ret < 0) { in mxs_pwm_probe()
144 dev_err(&pdev->dev, "failed to get pwm number: %d\n", ret); in mxs_pwm_probe()
145 return ret; in mxs_pwm_probe()
149 ret in mxs_pwm_probe()
[all...]
/kernel/linux/linux-6.6/drivers/cdx/controller/
H A Dcdx_rpmsg.c31 int ret; in cdx_rpmsg_send() local
40 ret = rpmsg_send(cdx_mcdi->ept, send_buf, hdr_len + sdu_len); in cdx_rpmsg_send()
43 return ret; in cdx_rpmsg_send()
53 int ret; in cdx_attach_to_rproc() local
67 ret = -EPROBE_DEFER; in cdx_attach_to_rproc()
72 ret = rproc_boot(rp); in cdx_attach_to_rproc()
73 if (ret) { in cdx_attach_to_rproc()
82 return ret; in cdx_attach_to_rproc()
174 int ret; in cdx_setup_rpmsg() local
177 ret in cdx_setup_rpmsg()
[all...]
/kernel/linux/linux-6.6/drivers/char/
H A Dadi.c61 ssize_t ret; in adi_read() local
71 ret = read_mcd_tag(offset); in adi_read()
72 if (ret < 0) in adi_read()
75 ver_buf[ver_buf_idx] = (u8)ret; in adi_read()
82 ret = -EFAULT; in adi_read()
95 ret = bytes_read; in adi_read()
98 return ret; in adi_read()
137 ssize_t ret; in adi_write() local
153 ret = -EFAULT; in adi_write()
158 ret in adi_write()
179 loff_t ret = -EINVAL; adi_llseek() local
[all...]
/kernel/linux/linux-6.6/drivers/char/hw_random/
H A Ds390-trng.c62 ssize_t ret = 0; in trng_read() local
79 if (ret == 0) in trng_read()
80 ret = -ERESTARTSYS; in trng_read()
89 ret = -EFAULT; in trng_read()
94 ret += n; in trng_read()
100 DEBUG_DBG("trng_read()=%zd\n", ret); in trng_read()
101 return ret; in trng_read()
214 int ret; in trng_init() local
221 ret = -ENODEV; in trng_init()
225 ret in trng_init()
[all...]
/kernel/linux/linux-6.6/drivers/gpio/
H A Dgpio-da9055.c37 int ret; in da9055_gpio_get() local
40 ret = da9055_reg_read(gpio->da9055, (offset >> 1) + DA9055_REG_GPIO0_1); in da9055_gpio_get()
41 if (ret < 0) in da9055_gpio_get()
42 return ret; in da9055_gpio_get()
44 gpio_direction = ret & (DA9055_PORT_MASK) << DA9055_PORT_SHIFT(offset); in da9055_gpio_get()
48 ret = da9055_reg_read(gpio->da9055, DA9055_REG_STATUS_B); in da9055_gpio_get()
49 if (ret < 0) in da9055_gpio_get()
50 return ret; in da9055_gpio_get()
53 ret = da9055_reg_read(gpio->da9055, DA9055_REG_GPIO_MODE0_2); in da9055_gpio_get()
54 if (ret < in da9055_gpio_get()
92 int ret; da9055_gpio_direction_output() local
[all...]
/kernel/linux/linux-6.6/drivers/cpufreq/
H A Dimx-cpufreq-dt.c88 int ret; in imx_cpufreq_dt_probe() local
96 ret = clk_bulk_get(cpu_dev, ARRAY_SIZE(imx7ulp_clks), in imx_cpufreq_dt_probe()
98 if (ret) in imx_cpufreq_dt_probe()
99 return ret; in imx_cpufreq_dt_probe()
106 ret = PTR_ERR(dt_pdev); in imx_cpufreq_dt_probe()
107 dev_err(&pdev->dev, "Failed to register cpufreq-dt: %d\n", ret); in imx_cpufreq_dt_probe()
108 return ret; in imx_cpufreq_dt_probe()
116 ret = nvmem_cell_read_u32(cpu_dev, "speed_grade", &cell_value); in imx_cpufreq_dt_probe()
117 if (ret) in imx_cpufreq_dt_probe()
118 return ret; in imx_cpufreq_dt_probe()
[all...]
/kernel/linux/linux-6.6/drivers/crypto/vmx/
H A Dppc-xlate.pl22 my $ret;
34 && do { $ret = "_GLOBAL($name)";
39 $ret = ".globl $name\nalign 5\n$name:" if (!$ret);
41 $ret;
44 my $ret = ($flavour =~ /aix/) ? ".csect\t.text[PR],7" : ".text";
45 $ret = ".abiversion 2\n".$ret if ($elfv2abi);
46 $ret;
61 my $ret
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