V4L/DVB: v4l: Use v4l2_get_subdevdata instead of accessing v4l2_subdev::priv
Replace direct access to the v4l2_subdev priv field with the inline
v4l2_get_subdevdata method.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/mt9t112.c b/drivers/media/video/mt9t112.c
index 8ec47e4..bffa9ee 100644
--- a/drivers/media/video/mt9t112.c
+++ b/drivers/media/video/mt9t112.c
@@ -804,7 +804,7 @@
static int mt9t112_g_chip_ident(struct v4l2_subdev *sd,
struct v4l2_dbg_chip_ident *id)
{
- struct i2c_client *client = sd->priv;
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
struct mt9t112_priv *priv = to_mt9t112(client);
id->ident = priv->model;
@@ -817,7 +817,7 @@
static int mt9t112_g_register(struct v4l2_subdev *sd,
struct v4l2_dbg_register *reg)
{
- struct i2c_client *client = sd->priv;
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
int ret;
reg->size = 2;
@@ -831,7 +831,7 @@
static int mt9t112_s_register(struct v4l2_subdev *sd,
struct v4l2_dbg_register *reg)
{
- struct i2c_client *client = sd->priv;
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
int ret;
mt9t112_reg_write(ret, client, reg->reg, reg->val);
@@ -858,7 +858,7 @@
************************************************************************/
static int mt9t112_s_stream(struct v4l2_subdev *sd, int enable)
{
- struct i2c_client *client = sd->priv;
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
struct mt9t112_priv *priv = to_mt9t112(client);
int ret = 0;
@@ -968,7 +968,7 @@
static int mt9t112_s_crop(struct v4l2_subdev *sd, struct v4l2_crop *a)
{
- struct i2c_client *client = sd->priv;
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
struct v4l2_rect *rect = &a->c;
return mt9t112_set_params(client, rect->width, rect->height,
@@ -978,7 +978,7 @@
static int mt9t112_g_fmt(struct v4l2_subdev *sd,
struct v4l2_mbus_framefmt *mf)
{
- struct i2c_client *client = sd->priv;
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
struct mt9t112_priv *priv = to_mt9t112(client);
if (!priv->format) {
@@ -1000,7 +1000,7 @@
static int mt9t112_s_fmt(struct v4l2_subdev *sd,
struct v4l2_mbus_framefmt *mf)
{
- struct i2c_client *client = sd->priv;
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
/* TODO: set colorspace */
return mt9t112_set_params(client, mf->width, mf->height, mf->code);