[media] cx231xx: the reg->size field wasn't filled in

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/media/usb/cx231xx/cx231xx-video.c b/drivers/media/usb/cx231xx/cx231xx-video.c
index 54cdd4dc455e..990626101718 100644
--- a/drivers/media/usb/cx231xx/cx231xx-video.c
+++ b/drivers/media/usb/cx231xx/cx231xx-video.c
@@ -1272,36 +1272,43 @@ int cx231xx_g_register(struct file *file, void *priv,
                                 (u16)reg->reg, value, 4);
                 reg->val = value[0] | value[1] << 8 |
                         value[2] << 16 | value[3] << 24;
+                reg->size = 4;
                 break;
         case 1: /* AFE - read byte */
                 ret = cx231xx_read_i2c_data(dev, AFE_DEVICE_ADDRESS,
                                 (u16)reg->reg, 2, &data, 1);
                 reg->val = data;
+                reg->size = 1;
                 break;
         case 2: /* Video Block - read byte */
                 ret = cx231xx_read_i2c_data(dev, VID_BLK_I2C_ADDRESS,
                                 (u16)reg->reg, 2, &data, 1);
                 reg->val = data;
+                reg->size = 1;
                 break;
         case 3: /* I2S block - read byte */
                 ret = cx231xx_read_i2c_data(dev, I2S_BLK_DEVICE_ADDRESS,
                                 (u16)reg->reg, 1, &data, 1);
                 reg->val = data;
+                reg->size = 1;
                 break;
         case 4: /* AFE - read dword */
                 ret = cx231xx_read_i2c_data(dev, AFE_DEVICE_ADDRESS,
                                 (u16)reg->reg, 2, &data, 4);
                 reg->val = data;
+                reg->size = 4;
                 break;
         case 5: /* Video Block - read dword */
                 ret = cx231xx_read_i2c_data(dev, VID_BLK_I2C_ADDRESS,
                                 (u16)reg->reg, 2, &data, 4);
                 reg->val = data;
+                reg->size = 4;
                 break;
         case 6: /* I2S Block - read dword */
                 ret = cx231xx_read_i2c_data(dev, I2S_BLK_DEVICE_ADDRESS,
                                 (u16)reg->reg, 1, &data, 4);
                 reg->val = data;
+                reg->size = 4;
                 break;
         default:
                 return -EINVAL;