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Searched refs:ret (Results 11876 - 11900 of 34973) sorted by relevance

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/kernel/linux/linux-5.10/arch/powerpc/platforms/cell/spufs/
H A Dhw_ops.c29 int ret = 0; in spu_hw_mbox_read() local
35 ret = 4; in spu_hw_mbox_read()
38 return ret; in spu_hw_mbox_read()
49 __poll_t ret = 0; in spu_hw_mbox_stat_poll() local
62 ret |= EPOLLIN | EPOLLRDNORM; in spu_hw_mbox_stat_poll()
70 ret = EPOLLOUT | EPOLLWRNORM; in spu_hw_mbox_stat_poll()
79 return ret; in spu_hw_mbox_stat_poll()
87 int ret; in spu_hw_ibox_read() local
93 ret = 4; in spu_hw_ibox_read()
97 ret in spu_hw_ibox_read()
107 int ret; spu_hw_wbox_write() local
250 int ret; spu_hw_set_mfc_query() local
[all...]
/kernel/linux/linux-5.10/arch/mips/kernel/
H A Drtlx.c96 int ret = 0; in rtlx_open() local
105 ret = -EBUSY; in rtlx_open()
113 ret = __wait_event_interruptible( in rtlx_open()
116 if (ret) in rtlx_open()
120 ret = -ENOSYS; in rtlx_open()
141 ret = -ERESTARTSYS; in rtlx_open()
148 ret = -ENOSYS; in rtlx_open()
156 ret = -ENOSYS; in rtlx_open()
160 ret = rtlx_init(*p); in rtlx_open()
161 if (ret < in rtlx_open()
204 int ret = __wait_event_interruptible( rtlx_read_poll() local
380 int ret; file_write() local
[all...]
/kernel/linux/linux-5.10/arch/nios2/kernel/
H A Dtime.c247 int irq, ret; in nios2_clockevent_init() local
249 ret = nios2_timer_get_base_and_freq(timer, &iobase, &freq); in nios2_clockevent_init()
250 if (ret) in nios2_clockevent_init()
251 return ret; in nios2_clockevent_init()
269 ret = request_irq(irq, timer_interrupt, IRQF_TIMER, timer->name, in nios2_clockevent_init()
271 if (ret) { in nios2_clockevent_init()
273 return ret; in nios2_clockevent_init()
286 int ret; in nios2_clocksource_init() local
288 ret = nios2_timer_get_base_and_freq(timer, &iobase, &freq); in nios2_clocksource_init()
289 if (ret) in nios2_clocksource_init()
320 int ret; nios2_time_init() local
[all...]
/kernel/linux/linux-5.10/drivers/clk/
H A Dclk-max9485.c94 int ret; in max9485_update_bits() local
103 ret = i2c_master_send(drvdata->client, in max9485_update_bits()
107 return ret < 0 ? ret : 0; in max9485_update_bits()
263 int i, ret; in max9485_i2c_probe() local
279 ret = regulator_enable(drvdata->supply); in max9485_i2c_probe()
280 if (ret < 0) in max9485_i2c_probe()
281 return ret; in max9485_i2c_probe()
291 ret = i2c_master_recv(drvdata->client, &drvdata->reg_value, in max9485_i2c_probe()
293 if (ret < in max9485_i2c_probe()
348 int ret; max9485_resume() local
[all...]
/kernel/linux/linux-5.10/drivers/char/
H A Dbsr.c115 int ret; in bsr_mmap() local
121 ret = remap_4k_pfn(vma, vma->vm_start, dev->bsr_addr >> 12, in bsr_mmap()
124 ret = io_remap_pfn_range(vma, vma->vm_start, in bsr_mmap()
130 if (ret) in bsr_mmap()
172 int ret = -ENODEV; in bsr_add_node() local
180 return ret; in bsr_add_node()
193 ret = -ENOMEM; in bsr_add_node()
268 return ret; in bsr_add_node()
273 int ret; in bsr_create_devs() local
276 ret in bsr_create_devs()
290 int ret = -ENODEV; bsr_init() local
[all...]
/kernel/linux/linux-5.10/drivers/edac/
H A Dal_mc_edac.c224 int ret; in al_mc_edac_probe() local
241 ret = devm_add_action(&pdev->dev, devm_al_mc_edac_free, mci); in al_mc_edac_probe()
242 if (ret) { in al_mc_edac_probe()
244 return ret; in al_mc_edac_probe()
288 ret = edac_mc_add_mc(mci); in al_mc_edac_probe()
289 if (ret < 0) { in al_mc_edac_probe()
292 ret); in al_mc_edac_probe()
293 return ret; in al_mc_edac_probe()
296 ret = devm_add_action(&pdev->dev, devm_al_mc_edac_del, &pdev->dev); in al_mc_edac_probe()
297 if (ret) { in al_mc_edac_probe()
[all...]
/kernel/linux/linux-5.10/drivers/mtd/nand/raw/
H A Dau1550nd.c157 int ret = 0; in au1550nd_exec_instr() local
197 ret = au1550nd_waitrdy(this, instr->ctx.waitrdy.timeout_ms); in au1550nd_exec_instr()
206 return ret; in au1550nd_exec_instr()
215 int ret; in au1550nd_exec_op() local
226 ret = au1550nd_exec_instr(this, &op->instrs[i]); in au1550nd_exec_op()
227 if (ret) in au1550nd_exec_op()
236 return ret; in au1550nd_exec_op()
260 int ret, cs; in au1550nd_probe() local
275 ret = -ENODEV; in au1550nd_probe()
280 ret in au1550nd_probe()
344 int ret; au1550nd_remove() local
[all...]
/kernel/linux/linux-6.6/arch/mips/kernel/
H A Drtlx.c96 int ret = 0; in rtlx_open() local
105 ret = -EBUSY; in rtlx_open()
113 ret = __wait_event_interruptible( in rtlx_open()
116 if (ret) in rtlx_open()
120 ret = -ENOSYS; in rtlx_open()
141 ret = -ERESTARTSYS; in rtlx_open()
148 ret = -ENOSYS; in rtlx_open()
156 ret = -ENOSYS; in rtlx_open()
160 ret = rtlx_init(*p); in rtlx_open()
161 if (ret < in rtlx_open()
204 int ret = __wait_event_interruptible( rtlx_read_poll() local
380 int ret; file_write() local
[all...]
/kernel/linux/linux-5.10/tools/testing/selftests/net/
H A Dso_txtime.c71 int ret; in do_send_one() local
93 ret = sendmsg(fdt, &msg, 0); in do_send_one()
94 if (ret == -1) in do_send_one()
96 if (ret == 0) in do_send_one()
105 int ret; in do_recv_one() local
107 ret = recv(fdr, rbuf, sizeof(rbuf), 0); in do_recv_one()
108 if (ret == -1 && errno == EAGAIN) in do_recv_one()
110 if (ret == -1) in do_recv_one()
112 if (ret != 1) in do_recv_one()
113 error(1, 0, "read: %dB", ret); in do_recv_one()
133 int ret; do_recv_verify_empty() local
151 int ret; do_recv_errqueue_timeout() local
[all...]
/kernel/linux/linux-6.6/arch/powerpc/platforms/cell/spufs/
H A Dhw_ops.c29 int ret = 0; in spu_hw_mbox_read() local
35 ret = 4; in spu_hw_mbox_read()
38 return ret; in spu_hw_mbox_read()
49 __poll_t ret = 0; in spu_hw_mbox_stat_poll() local
62 ret |= EPOLLIN | EPOLLRDNORM; in spu_hw_mbox_stat_poll()
70 ret = EPOLLOUT | EPOLLWRNORM; in spu_hw_mbox_stat_poll()
79 return ret; in spu_hw_mbox_stat_poll()
87 int ret; in spu_hw_ibox_read() local
93 ret = 4; in spu_hw_ibox_read()
97 ret in spu_hw_ibox_read()
107 int ret; spu_hw_wbox_write() local
250 int ret; spu_hw_set_mfc_query() local
[all...]
/kernel/linux/linux-5.10/tools/testing/selftests/clone3/
H A Dclone3_set_tid.c33 static void child_exit(int ret) in child_exit() argument
37 _exit(ret); in child_exit()
64 int ret; in call_clone3_set_tid() local
76 ret = write(pipe_1[1], &tmp, 1); in call_clone3_set_tid()
77 if (ret != 1) { in call_clone3_set_tid()
79 "Writing to pipe returned %d", ret); in call_clone3_set_tid()
84 ret = read(pipe_2[0], &tmp, 1); in call_clone3_set_tid()
85 if (ret != 1) { in call_clone3_set_tid()
87 "Reading from pipe returned %d", ret); in call_clone3_set_tid()
126 int ret; in test_clone3_set_tid() local
151 int ret = -1; main() local
[all...]
/kernel/linux/linux-6.6/arch/nios2/kernel/
H A Dtime.c247 int irq, ret; in nios2_clockevent_init() local
249 ret = nios2_timer_get_base_and_freq(timer, &iobase, &freq); in nios2_clockevent_init()
250 if (ret) in nios2_clockevent_init()
251 return ret; in nios2_clockevent_init()
269 ret = request_irq(irq, timer_interrupt, IRQF_TIMER, timer->name, in nios2_clockevent_init()
271 if (ret) { in nios2_clockevent_init()
273 return ret; in nios2_clockevent_init()
286 int ret; in nios2_clocksource_init() local
288 ret = nios2_timer_get_base_and_freq(timer, &iobase, &freq); in nios2_clocksource_init()
289 if (ret) in nios2_clocksource_init()
320 int ret; nios2_time_init() local
[all...]
/kernel/linux/linux-5.10/drivers/mfd/
H A Dsyscon.c50 int ret; in of_syscon_register() local
59 ret = -ENOMEM; in of_syscon_register()
65 ret = -ENOMEM; in of_syscon_register()
82 ret = of_property_read_u32(np, "reg-io-width", &reg_io_width); in of_syscon_register()
83 if (ret) in of_syscon_register()
86 ret = of_hwspin_lock_get_id(np, 0); in of_syscon_register()
87 if (ret > 0 || (IS_ENABLED(CONFIG_HWSPINLOCK) && ret == 0)) { in of_syscon_register()
89 syscon_config.hwlock_id = ret; in of_syscon_register()
91 } else if (ret < in of_syscon_register()
[all...]
/kernel/linux/linux-5.10/drivers/mailbox/
H A Dsprd-mailbox.c275 int ret, inbox_irq, outbox_irq; in sprd_mbox_probe() local
306 ret = clk_prepare_enable(priv->clk); in sprd_mbox_probe()
307 if (ret) in sprd_mbox_probe()
308 return ret; in sprd_mbox_probe()
310 ret = devm_add_action_or_reset(dev, sprd_mbox_disable, priv); in sprd_mbox_probe()
311 if (ret) { in sprd_mbox_probe()
313 return ret; in sprd_mbox_probe()
320 ret = devm_request_irq(dev, inbox_irq, sprd_mbox_inbox_isr, in sprd_mbox_probe()
322 if (ret) { in sprd_mbox_probe()
323 dev_err(dev, "failed to request inbox IRQ: %d\n", ret); in sprd_mbox_probe()
[all...]
/kernel/linux/linux-5.10/drivers/media/cec/platform/stm32/
H A Dstm32-cec.c176 int ret = 0; in stm32_cec_adap_enable() local
179 ret = clk_enable(cec->clk_cec); in stm32_cec_adap_enable()
180 if (ret) in stm32_cec_adap_enable()
191 return ret; in stm32_cec_adap_enable()
261 int ret; in stm32_cec_probe() local
284 ret = devm_request_threaded_irq(&pdev->dev, cec->irq, in stm32_cec_probe()
289 if (ret) in stm32_cec_probe()
290 return ret; in stm32_cec_probe()
300 ret = clk_prepare(cec->clk_cec); in stm32_cec_probe()
301 if (ret) { in stm32_cec_probe()
[all...]
/kernel/linux/linux-5.10/drivers/media/cec/platform/s5p/
H A Ds5p_cec.c38 int ret; in s5p_cec_adap_enable() local
42 ret = pm_runtime_resume_and_get(cec->dev); in s5p_cec_adap_enable()
43 if (ret < 0) in s5p_cec_adap_enable()
44 return ret; in s5p_cec_adap_enable()
186 int ret; in s5p_cec_probe() local
203 ret = devm_request_threaded_irq(dev, cec->irq, s5p_cec_irq_handler, in s5p_cec_probe()
205 if (ret) in s5p_cec_probe()
206 return ret; in s5p_cec_probe()
225 ret = PTR_ERR_OR_ZERO(cec->adap); in s5p_cec_probe()
226 if (ret) in s5p_cec_probe()
275 int ret; s5p_cec_runtime_resume() local
[all...]
/kernel/linux/linux-5.10/drivers/leds/
H A Dleds-gpio.c79 int ret, state; in create_gpio_led() local
107 ret = gpiod_direction_output(led_dat->gpiod, state); in create_gpio_led()
108 if (ret < 0) in create_gpio_led()
109 return ret; in create_gpio_led()
113 ret = devm_led_classdev_register(parent, &led_dat->cdev); in create_gpio_led()
116 ret = devm_led_classdev_register_ext(parent, &led_dat->cdev, in create_gpio_led()
120 return ret; in create_gpio_led()
133 int count, ret; in gpio_leds_create() local
180 ret = create_gpio_led(&led, led_dat, dev, child, NULL); in gpio_leds_create()
181 if (ret < in gpio_leds_create()
206 int ret; gpio_led_get_gpiod() local
251 int i, ret = 0; gpio_led_probe() local
[all...]
H A Dleds-wm831x-status.c88 int ret = 0; in wm831x_status_blink_set() local
116 ret = -EINVAL; in wm831x_status_blink_set()
120 if (ret == 0) { in wm831x_status_blink_set()
135 ret = -EINVAL; in wm831x_status_blink_set()
140 if (ret == 0) in wm831x_status_blink_set()
148 return ret; in wm831x_status_blink_set()
164 ssize_t ret = 0; in wm831x_status_src_show() local
170 ret += sprintf(&buf[ret], "[%s] ", led_src_texts[i]); in wm831x_status_src_show()
172 ret in wm831x_status_src_show()
216 int ret; wm831x_status_probe() local
[all...]
/kernel/linux/linux-5.10/drivers/gpu/drm/panel/
H A Dpanel-tpo-tpg110.c195 int ret; in tpg110_readwrite_reg() local
238 ret = spi_sync(tpg->spi, &m); in tpg110_readwrite_reg()
239 if (ret) { in tpg110_readwrite_reg()
240 dev_err(tpg->dev, "SPI message error %d\n", ret); in tpg110_readwrite_reg()
241 return ret; in tpg110_readwrite_reg()
405 int ret; in tpg110_probe() local
413 ret = of_property_read_u32(np, "width-mm", &tpg->width); in tpg110_probe()
414 if (ret) in tpg110_probe()
416 ret = of_property_read_u32(np, "height-mm", &tpg->height); in tpg110_probe()
417 if (ret) in tpg110_probe()
[all...]
/kernel/linux/linux-5.10/drivers/gpu/drm/bridge/
H A Dmegachips-stdpxxxx-ge-b850v3-fw.c205 int ret; in ge_b850v3_lvds_create_connector() local
217 ret = drm_connector_init(bridge->dev, connector, in ge_b850v3_lvds_create_connector()
220 if (ret) { in ge_b850v3_lvds_create_connector()
222 return ret; in ge_b850v3_lvds_create_connector()
343 int ret; in stdp4028_ge_b850v3_fw_probe() local
345 ret = ge_b850v3_lvds_init(dev); in stdp4028_ge_b850v3_fw_probe()
347 if (ret) in stdp4028_ge_b850v3_fw_probe()
348 return ret; in stdp4028_ge_b850v3_fw_probe()
393 int ret; in stdp2690_ge_b850v3_fw_probe() local
395 ret in stdp2690_ge_b850v3_fw_probe()
441 int ret; stdpxxxx_ge_b850v3_init() local
[all...]
/kernel/linux/linux-5.10/drivers/gpu/drm/
H A Ddrm_gem_framebuffer_helper.c71 int ret, i; in drm_gem_fb_init() local
78 ret = drm_framebuffer_init(dev, fb, funcs); in drm_gem_fb_init()
79 if (ret) in drm_gem_fb_init()
80 drm_err(dev, "Failed to init framebuffer: %d\n", ret); in drm_gem_fb_init()
82 return ret; in drm_gem_fb_init()
155 int ret, i; in drm_gem_fb_init_with_funcs() local
169 ret = -ENOENT; in drm_gem_fb_init_with_funcs()
179 ret = -EINVAL; in drm_gem_fb_init_with_funcs()
184 ret = drm_gem_fb_init(dev, fb, mode_cmd, objs, i, funcs); in drm_gem_fb_init_with_funcs()
185 if (ret) in drm_gem_fb_init_with_funcs()
220 int ret; drm_gem_fb_create_with_funcs() local
418 int ret; drm_gem_fb_afbc_init() local
[all...]
/kernel/linux/linux-5.10/drivers/mtd/maps/
H A Dsa1100-flash.c71 int ret; in sa1100_probe_subdev() local
95 ret = -EBUSY; in sa1100_probe_subdev()
106 ret = -ENOMEM; in sa1100_probe_subdev()
118 ret = -ENXIO; in sa1100_probe_subdev()
131 return ret; in sa1100_probe_subdev()
156 int nr, size, i, ret = 0; in sa1100_setup_mtd() local
166 ret = -ENODEV; in sa1100_setup_mtd()
177 ret = -ENOMEM; in sa1100_setup_mtd()
182 ret = plat->init(); in sa1100_setup_mtd()
183 if (ret) in sa1100_setup_mtd()
[all...]
/kernel/linux/linux-5.10/drivers/iio/adc/
H A Dnpcm_adc.c92 int ret; in npcm_adc_read() local
102 ret = wait_event_interruptible_timeout(info->wq, info->int_status, in npcm_adc_read()
104 if (ret == 0) { in npcm_adc_read()
120 if (ret < 0) in npcm_adc_read()
121 return ret; in npcm_adc_read()
132 int ret; in npcm_adc_read_raw() local
139 ret = npcm_adc_read(info, val, chan->channel); in npcm_adc_read_raw()
141 if (ret) { in npcm_adc_read_raw()
143 return ret; in npcm_adc_read_raw()
177 int ret; in npcm_adc_probe() local
[all...]
H A Dmt6577_auxadc.c110 int ret; in mt6577_auxadc_read() local
122 ret = readl_poll_timeout(reg_channel, val, in mt6577_auxadc_read()
126 if (ret < 0) { in mt6577_auxadc_read()
142 ret = readl_poll_timeout(adc_dev->reg_base + MT6577_AUXADC_CON2, in mt6577_auxadc_read()
146 if (ret < 0) { in mt6577_auxadc_read()
154 ret = readl_poll_timeout(reg_channel, val, in mt6577_auxadc_read()
158 if (ret < 0) { in mt6577_auxadc_read()
217 int ret; in mt6577_auxadc_resume() local
219 ret = clk_prepare_enable(adc_dev->adc_clk); in mt6577_auxadc_resume()
220 if (ret) { in mt6577_auxadc_resume()
249 int ret; mt6577_auxadc_probe() local
[all...]
/kernel/linux/linux-5.10/drivers/s390/cio/
H A Dvfio_ccw_fsm.c25 int ret; in fsm_io_helper() local
33 ret = -EIO; in fsm_io_helper()
51 ret = 0; in fsm_io_helper()
56 ret = -EBUSY; in fsm_io_helper()
67 ret = -ENODEV; in fsm_io_helper()
69 ret = sch->lpm ? -EACCES : -ENODEV; in fsm_io_helper()
73 ret = ccode; in fsm_io_helper()
77 return ret; in fsm_io_helper()
85 int ret; in fsm_do_halt() local
105 ret in fsm_do_halt()
126 int ret; fsm_do_clear() local
[all...]

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