static int set_audclk_freq(struct i2c_client *client, u32 freq)
{
- struct cx25840_state *state = i2c_get_clientdata(client);
+ struct cx25840_state *state = to_state(i2c_get_clientdata(client));
if (freq != 32000 && freq != 44100 && freq != 48000)
return -EINVAL;
void cx25840_audio_set_path(struct i2c_client *client)
{
- struct cx25840_state *state = i2c_get_clientdata(client);
+ struct cx25840_state *state = to_state(i2c_get_clientdata(client));
/* assert soft reset */
cx25840_and_or(client, 0x810, ~0x1, 0x01);
static int get_volume(struct i2c_client *client)
{
- struct cx25840_state *state = i2c_get_clientdata(client);
+ struct cx25840_state *state = to_state(i2c_get_clientdata(client));
int vol;
if (state->unmute_volume >= 0)
static void set_volume(struct i2c_client *client, int volume)
{
- struct cx25840_state *state = i2c_get_clientdata(client);
+ struct cx25840_state *state = to_state(i2c_get_clientdata(client));
int vol;
if (state->unmute_volume >= 0) {
static int get_mute(struct i2c_client *client)
{
- struct cx25840_state *state = i2c_get_clientdata(client);
+ struct cx25840_state *state = to_state(i2c_get_clientdata(client));
return state->unmute_volume >= 0;
}
static void set_mute(struct i2c_client *client, int mute)
{
- struct cx25840_state *state = i2c_get_clientdata(client);
+ struct cx25840_state *state = to_state(i2c_get_clientdata(client));
if (mute && state->unmute_volume == -1) {
int vol = get_volume(client);
int cx25840_audio(struct i2c_client *client, unsigned int cmd, void *arg)
{
- struct cx25840_state *state = i2c_get_clientdata(client);
+ struct cx25840_state *state = to_state(i2c_get_clientdata(client));
struct v4l2_control *ctrl = arg;
int retval;