Searched defs:ret (Results 176 - 200 of 5654) sorted by relevance

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/drivers/input/misc/
H A Dgpio_output.c42 int ret; local
60 ret = -EINVAL;
68 ret = gpio_request(oi->keymap[i].gpio,
70 if (ret) {
75 ret = gpio_direction_output(oi->keymap[i].gpio,
77 if (ret) {
87 ret = 0;
95 return ret;
H A Dpcf50633-input.c59 int ret; local
81 ret = input_register_device(input_dev);
82 if (ret) {
85 return ret;
H A Dwm831x-on.c45 int poll, ret; local
47 ret = wm831x_reg_read(wm831x, WM831X_ON_PIN_CONTROL);
48 if (ret >= 0) {
49 poll = !(ret & WM831X_ON_PIN_STS);
54 dev_err(wm831x->dev, "Failed to read ON status: %d\n", ret);
76 int ret; local
91 ret = -ENOMEM;
101 ret = request_threaded_irq(irq, NULL, wm831x_on_irq,
104 if (ret < 0) {
105 dev_err(&pdev->dev, "Unable to request IRQ: %d\n", ret);
[all...]
/drivers/isdn/i4l/
H A Disdn_concap.c65 int ret; local
69 ret = isdn_net_dial_req(lp);
70 if (ret) IX25DEBUG("dialing failed\n");
71 return ret;
/drivers/leds/
H A Dled-core.c133 int ret = 0; local
136 ret = led_cdev->brightness_get(led_cdev);
137 if (ret >= 0) {
138 led_cdev->brightness = ret;
143 return ret;
H A Dleds-hp6xx.c60 int ret; local
62 ret = led_classdev_register(&pdev->dev, &hp6xx_red_led);
63 if (ret < 0)
64 return ret;
66 ret = led_classdev_register(&pdev->dev, &hp6xx_green_led);
67 if (ret < 0)
70 return ret;
H A Dleds-net48xx.c62 int ret; local
66 ret = -ENODEV;
70 ret = platform_driver_register(&net48xx_led_driver);
71 if (ret < 0)
76 ret = PTR_ERR(pdev);
82 return ret;
H A Dleds-s3c24xx.c75 int ret; local
91 ret = devm_gpio_request(&dev->dev, pdata->gpio, "S3C24XX_LED");
92 if (ret < 0)
93 return ret;
107 ret = led_classdev_register(&dev->dev, &led->cdev);
108 if (ret < 0)
111 return ret;
/drivers/media/common/b2c2/
H A Dflexcop-eeprom.c109 int i,ret = 0; local
112 ret = fc->i2c_request(&fc->fc_i2c_adap[1], op, chipaddr,
114 if (ret == 0)
117 return ret;
123 int ret = flexcop_eeprom_request(fc, FC_READ, addr, buf, len, retries); local
124 if (ret == 0)
126 ret = -EINVAL;
127 return ret;
135 int ret = 0; local
137 if ((ret
[all...]
/drivers/media/dvb-frontends/
H A Dbsbe1.h75 int ret; local
92 ret = i2c_transfer(i2c, &msg, 1);
93 return (ret != 1) ? -EIO : 0;
/drivers/media/i2c/m5mols/
H A Dm5mols_capture.c45 int ret = m5mols_read_u32(sd, addr_num, &num); local
46 if (!ret)
47 ret = m5mols_read_u32(sd, addr_den, &den);
48 if (ret)
49 return ret;
51 return ret;
63 int ret; local
65 ret = m5mols_read_rational(sd, EXIF_INFO_EXPTIME_NU,
67 if (ret)
68 return ret;
110 int ret; local
[all...]
/drivers/media/i2c/
H A Dtea6415c.c54 int ret; local
112 ret = i2c_smbus_write_byte(client, byte);
113 if (ret) {
115 "i2c_smbus_write_byte() failed, ret:%d\n", ret);
118 return ret;
/drivers/media/pci/cx23885/
H A Dnetup-eeprom.c30 int ret; local
52 ret = i2c_transfer(i2c_adap, msg, 2);
54 if (ret != 2) {
55 printk(KERN_ERR "eeprom i2c read error, status=%d\n", ret);
64 int ret; local
80 ret = i2c_transfer(i2c_adap, msg, 1);
82 if (ret != 1) {
83 printk(KERN_ERR "eeprom i2c write error, status=%d\n", ret);
H A Dnetup-init.c27 int ret; local
40 ret = i2c_transfer(i2c, &msg, 1);
42 if (ret != 1)
48 int ret; local
64 ret = i2c_transfer(i2c, &msg, 1);
66 if (ret != 1)
72 int ret; local
84 ret = i2c_transfer(i2c, &msg, 1);
86 if (ret != 1)
92 ret
[all...]
/drivers/media/pci/solo6x10/
H A Dsolo6x10-gpio.c32 unsigned int ret; local
34 ret = solo_reg_read(solo_dev, SOLO_GPIO_CONFIG_0);
41 ret &= (~(3 << (port << 1)));
42 ret |= ((mode & 3) << (port << 1));
45 solo_reg_write(solo_dev, SOLO_GPIO_CONFIG_0, ret);
48 ret = solo_reg_read(solo_dev, SOLO_GPIO_CONFIG_1);
55 ret &= ~(1 << port);
57 ret |= 1 << port;
60 solo_reg_write(solo_dev, SOLO_GPIO_CONFIG_1, ret);
/drivers/media/platform/s5p-mfc/
H A Ds5p_mfc_cmd_v5.c79 int ret; local
119 ret = s5p_mfc_cmd_host2risc_v5(dev, S5P_FIMV_H2R_CMD_OPEN_INSTANCE,
121 if (ret) {
125 return ret;
132 int ret; local
144 ret = s5p_mfc_cmd_host2risc_v5(dev, S5P_FIMV_H2R_CMD_CLOSE_INSTANCE,
146 if (ret) {
H A Ds5p_mfc_cmd_v6.c132 int ret = 0; local
137 ret = s5p_mfc_cmd_host2risc_v6(dev,
141 ret = -EINVAL;
144 return ret;
H A Ds5p_mfc_pm.c38 int ret = 0; local
45 ret = PTR_ERR(pm->clock_gate);
49 ret = clk_prepare(pm->clock_gate);
50 if (ret) {
61 ret = clk_prepare_enable(pm->clock);
62 if (ret) {
84 return ret;
103 int ret; local
108 ret = clk_enable(pm->clock_gate);
109 return ret;
[all...]
/drivers/media/usb/dvb-usb-v2/
H A Ddvb_usb_urb.c27 int ret, actual_length; local
37 ret = usb_bulk_msg(d->udev, usb_sndbulkpipe(d->udev,
40 if (ret < 0)
42 KBUILD_MODNAME, ret);
44 ret = actual_length != wlen ? -EIO : 0;
47 if (!ret && rbuf && rlen) {
53 ret = usb_bulk_msg(d->udev, usb_rcvbulkpipe(d->udev,
56 if (ret)
59 KBUILD_MODNAME, ret);
65 return ret;
71 int ret; local
83 int ret; local
[all...]
/drivers/media/usb/hdpvr/
H A Dhdpvr-control.c29 int ret; local
34 ret = usb_control_msg(dev->udev,
43 ret);
45 return ret < 0 ? ret : 0;
50 int ret; local
54 ret = usb_control_msg(dev->udev,
64 "get video info returned: %d, %5ph\n", ret,
69 if (ret < 0)
70 return ret;
82 int ret, lines; local
108 int ret; local
127 int ret = 0; local
[all...]
/drivers/media/usb/pvrusb2/
H A Dpvrusb2-main.c122 int ret; local
126 ret = pvr2_context_global_init();
127 if (ret != 0) {
128 pvr2_trace(PVR2_TRACE_INIT,"pvr_init failure code=%d",ret);
129 return ret;
136 ret = usb_register(&pvr_driver);
138 if (ret == 0)
147 return ret;
/drivers/media/usb/usbtv/
H A Dusbtv-core.c35 int ret; local
43 ret = usb_control_msg(usbtv->udev, pipe, USBTV_REQUEST_REG,
46 if (ret < 0)
47 return ret;
56 int ret; local
83 ret = usbtv_video_init(usbtv);
84 if (ret < 0)
87 ret = usbtv_audio_init(usbtv);
88 if (ret < 0)
105 return ret;
[all...]
/drivers/media/usb/uvc/
H A Duvc_entity.c32 int ret; local
59 ret = media_entity_create_link(source, remote_pad,
61 if (ret < 0)
62 return ret;
84 int ret; local
91 ret = media_entity_init(&entity->subdev.entity,
94 ret = media_entity_init(&entity->vdev->entity,
99 ret = 0;
101 return ret;
107 int ret; local
[all...]
H A Duvc_isight.c105 int ret, i; local
123 ret = isight_decode(&stream->queue, buf,
135 } while (ret == -EAGAIN);
/drivers/mfd/
H A Dbcm590xx.c49 int ret; local
62 ret = PTR_ERR(bcm590xx->regmap_pri);
63 dev_err(&i2c_pri->dev, "primary regmap init failed: %d\n", ret);
64 return ret;
79 ret = PTR_ERR(bcm590xx->regmap_sec);
81 "secondary regmap init failed: %d\n", ret);
85 ret = mfd_add_devices(&i2c_pri->dev, -1, bcm590xx_devs,
87 if (ret < 0) {
88 dev_err(&i2c_pri->dev, "failed to add sub-devices: %d\n", ret);
96 return ret;
[all...]

Completed in 286 milliseconds

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