/drivers/input/misc/ |
H A D | gpio_output.c | 42 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;
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H A D | pcf50633-input.c | 59 int ret; local 81 ret = input_register_device(input_dev); 82 if (ret) { 85 return ret;
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H A D | wm831x-on.c | 45 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 D | isdn_concap.c | 65 int ret; local 69 ret = isdn_net_dial_req(lp); 70 if (ret) IX25DEBUG("dialing failed\n"); 71 return ret;
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/drivers/leds/ |
H A D | led-core.c | 133 int ret = 0; local 136 ret = led_cdev->brightness_get(led_cdev); 137 if (ret >= 0) { 138 led_cdev->brightness = ret; 143 return ret;
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H A D | leds-hp6xx.c | 60 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;
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H A D | leds-net48xx.c | 62 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;
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H A D | leds-s3c24xx.c | 75 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;
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/drivers/media/common/b2c2/ |
H A D | flexcop-eeprom.c | 109 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 D | bsbe1.h | 75 int ret; local 92 ret = i2c_transfer(i2c, &msg, 1); 93 return (ret != 1) ? -EIO : 0;
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/drivers/media/i2c/m5mols/ |
H A D | m5mols_capture.c | 45 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 D | tea6415c.c | 54 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;
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/drivers/media/pci/cx23885/ |
H A D | netup-eeprom.c | 30 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);
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H A D | netup-init.c | 27 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 D | solo6x10-gpio.c | 32 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);
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/drivers/media/platform/s5p-mfc/ |
H A D | s5p_mfc_cmd_v5.c | 79 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) {
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H A D | s5p_mfc_cmd_v6.c | 132 int ret = 0; local 137 ret = s5p_mfc_cmd_host2risc_v6(dev, 141 ret = -EINVAL; 144 return ret;
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H A D | s5p_mfc_pm.c | 38 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 D | dvb_usb_urb.c | 27 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 D | hdpvr-control.c | 29 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 D | pvrusb2-main.c | 122 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;
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/drivers/media/usb/usbtv/ |
H A D | usbtv-core.c | 35 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 D | uvc_entity.c | 32 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 D | uvc_isight.c | 105 int ret, i; local 123 ret = isight_decode(&stream->queue, buf, 135 } while (ret == -EAGAIN);
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/drivers/mfd/ |
H A D | bcm590xx.c | 49 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...] |