1 files changed, 15 insertions, 13 deletions

diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index 9cb7c64a88fa..416b691c33c1 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -1154,7 +1154,7 @@ static int em28xx_reg_len(int reg)
 }
 
 static int vidioc_g_chip_ident(struct file *file, void *priv,
-               struct v4l2_chip_ident *chip)
+               struct v4l2_dbg_chip_ident *chip)
 {
         struct em28xx_fh      *fh  = priv;
         struct em28xx         *dev = fh->dev;
@@ -1162,20 +1162,20 @@ static int vidioc_g_chip_ident(struct file *file, void *priv,
         chip->ident = V4L2_IDENT_NONE;
         chip->revision = 0;
 
-        em28xx_i2c_call_clients(dev, VIDIOC_G_CHIP_IDENT, chip);
+        em28xx_i2c_call_clients(dev, VIDIOC_DBG_G_CHIP_IDENT, chip);
 
         return 0;
 }
 
 
 static int vidioc_g_register(struct file *file, void *priv,
-                             struct v4l2_register *reg)
+                             struct v4l2_dbg_register *reg)
 {
         struct em28xx_fh      *fh  = priv;
         struct em28xx         *dev = fh->dev;
         int ret;
 
-        switch (reg->match_type) {
+        switch (reg->match.type) {
         case V4L2_CHIP_MATCH_AC97:
                 mutex_lock(&dev->lock);
                 ret = em28xx_read_ac97(dev, reg->reg);
@@ -1184,6 +1184,7 @@ static int vidioc_g_register(struct file *file, void *priv,
                         return ret;
 
                 reg->val = ret;
+                reg->size = 1;
                 return 0;
         case V4L2_CHIP_MATCH_I2C_DRIVER:
                 em28xx_i2c_call_clients(dev, VIDIOC_DBG_G_REGISTER, reg);
@@ -1192,12 +1193,13 @@ static int vidioc_g_register(struct file *file, void *priv,
                 /* Not supported yet */
                 return -EINVAL;
         default:
-                if (!v4l2_chip_match_host(reg->match_type, reg->match_chip))
+                if (!v4l2_chip_match_host(&reg->match))
                         return -EINVAL;
         }
 
         /* Match host */
-        if (em28xx_reg_len(reg->reg) == 1) {
+        reg->size = em28xx_reg_len(reg->reg);
+        if (reg->size == 1) {
                 mutex_lock(&dev->lock);
                 ret = em28xx_read_reg(dev, reg->reg);
                 mutex_unlock(&dev->lock);
@@ -1207,7 +1209,7 @@ static int vidioc_g_register(struct file *file, void *priv,
 
                 reg->val = ret;
         } else {
-                __le64 val = 0;
+                __le16 val = 0;
                 mutex_lock(&dev->lock);
                 ret = em28xx_read_reg_req_len(dev, USB_REQ_GET_STATUS,
                                                    reg->reg, (char *)&val, 2);
@@ -1215,21 +1217,21 @@ static int vidioc_g_register(struct file *file, void *priv,
                 if (ret < 0)
                         return ret;
 
-                reg->val = le64_to_cpu(val);
+                reg->val = le16_to_cpu(val);
         }
 
         return 0;
 }
 
 static int vidioc_s_register(struct file *file, void *priv,
-                             struct v4l2_register *reg)
+                             struct v4l2_dbg_register *reg)
 {
         struct em28xx_fh      *fh  = priv;
         struct em28xx         *dev = fh->dev;
-        __le64 buf;
+        __le16 buf;
         int    rc;
 
-        switch (reg->match_type) {
+        switch (reg->match.type) {
         case V4L2_CHIP_MATCH_AC97:
                 mutex_lock(&dev->lock);
                 rc = em28xx_write_ac97(dev, reg->reg, reg->val);
@@ -1243,12 +1245,12 @@ static int vidioc_s_register(struct file *file, void *priv,
                 /* Not supported yet */
                 return -EINVAL;
         default:
-                if (!v4l2_chip_match_host(reg->match_type, reg->match_chip))
+                if (!v4l2_chip_match_host(&reg->match))
                         return -EINVAL;
         }
 
         /* Match host */
-        buf = cpu_to_le64(reg->val);
+        buf = cpu_to_le16(reg->val);
 
         mutex_lock(&dev->lock);
         rc = em28xx_write_regs(dev, reg->reg, (char *)&buf,