[media] si4713: coding style whitespace cleanups
Fix most whitespace-related checkpatch errors/warnings. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Acked-by: Dinesh Ram <dinesh.ram@cern.ch> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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@ -50,12 +50,12 @@ MODULE_VERSION("0.0.1");
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#define DEFAULT_RDS_PS_REPEAT_COUNT 0x0003
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#define DEFAULT_LIMITER_RTIME 0x1392
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#define DEFAULT_LIMITER_DEV 0x102CA
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#define DEFAULT_PILOT_FREQUENCY 0x4A38
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#define DEFAULT_PILOT_FREQUENCY 0x4A38
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#define DEFAULT_PILOT_DEVIATION 0x1A5E
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#define DEFAULT_ACOMP_ATIME 0x0000
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#define DEFAULT_ACOMP_RTIME 0xF4240L
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#define DEFAULT_ACOMP_GAIN 0x0F
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#define DEFAULT_ACOMP_THRESHOLD (-0x28)
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#define DEFAULT_ACOMP_THRESHOLD (-0x28)
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#define DEFAULT_MUTE 0x01
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#define DEFAULT_POWER_LEVEL 88
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#define DEFAULT_FREQUENCY 8800
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@ -269,9 +269,9 @@ static int si4713_read_property(struct si4713_device *sdev, u16 prop, u32 *pv)
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int err;
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u8 val[SI4713_GET_PROP_NRESP];
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/*
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* .First byte = 0
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* .Second byte = property's MSB
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* .Third byte = property's LSB
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* .First byte = 0
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* .Second byte = property's MSB
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* .Third byte = property's LSB
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*/
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const u8 args[SI4713_GET_PROP_NARGS] = {
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0x00,
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@ -306,11 +306,11 @@ static int si4713_write_property(struct si4713_device *sdev, u16 prop, u16 val)
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int rval;
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u8 resp[SI4713_SET_PROP_NRESP];
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/*
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* .First byte = 0
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* .Second byte = property's MSB
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* .Third byte = property's LSB
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* .Fourth byte = value's MSB
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* .Fifth byte = value's LSB
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* .First byte = 0
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* .Second byte = property's MSB
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* .Third byte = property's LSB
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* .Fourth byte = value's MSB
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* .Fifth byte = value's LSB
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*/
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const u8 args[SI4713_SET_PROP_NARGS] = {
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0x00,
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@ -352,8 +352,8 @@ static int si4713_powerup(struct si4713_device *sdev)
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int err;
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u8 resp[SI4713_PWUP_NRESP];
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/*
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* .First byte = Enabled interrupts and boot function
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* .Second byte = Input operation mode
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* .First byte = Enabled interrupts and boot function
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* .Second byte = Input operation mode
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*/
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u8 args[SI4713_PWUP_NARGS] = {
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SI4713_PWUP_GPO2OEN | SI4713_PWUP_FUNC_TX,
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@ -515,8 +515,8 @@ static int si4713_wait_stc(struct si4713_device *sdev, const int usecs)
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/*
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* si4713_tx_tune_freq - Sets the state of the RF carrier and sets the tuning
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* frequency between 76 and 108 MHz in 10 kHz units and
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* steps of 50 kHz.
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* frequency between 76 and 108 MHz in 10 kHz units and
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* steps of 50 kHz.
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* @sdev: si4713_device structure for the device we are communicating
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* @frequency: desired frequency (76 - 108 MHz, unit 10 KHz, step 50 kHz)
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*/
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@ -525,9 +525,9 @@ static int si4713_tx_tune_freq(struct si4713_device *sdev, u16 frequency)
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int err;
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u8 val[SI4713_TXFREQ_NRESP];
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/*
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* .First byte = 0
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* .Second byte = frequency's MSB
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* .Third byte = frequency's LSB
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* .First byte = 0
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* .Second byte = frequency's MSB
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* .Third byte = frequency's LSB
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*/
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const u8 args[SI4713_TXFREQ_NARGS] = {
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0x00,
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@ -555,11 +555,11 @@ static int si4713_tx_tune_freq(struct si4713_device *sdev, u16 frequency)
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/*
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* si4713_tx_tune_power - Sets the RF voltage level between 88 and 120 dBuV in
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* 1 dB units. A value of 0x00 indicates off. The command
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* also sets the antenna tuning capacitance. A value of 0
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* indicates autotuning, and a value of 1 - 191 indicates
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* a manual override, which results in a tuning
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* capacitance of 0.25 pF x @antcap.
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* 1 dB units. A value of 0x00 indicates off. The command
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* also sets the antenna tuning capacitance. A value of 0
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* indicates autotuning, and a value of 1 - 191 indicates
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* a manual override, which results in a tuning
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* capacitance of 0.25 pF x @antcap.
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* @sdev: si4713_device structure for the device we are communicating
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* @power: tuning power (88 - 120 dBuV, unit/step 1 dB)
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* @antcap: value of antenna tuning capacitor (0 - 191)
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@ -570,10 +570,10 @@ static int si4713_tx_tune_power(struct si4713_device *sdev, u8 power,
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int err;
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u8 val[SI4713_TXPWR_NRESP];
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/*
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* .First byte = 0
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* .Second byte = 0
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* .Third byte = power
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* .Fourth byte = antcap
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* .First byte = 0
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* .Second byte = 0
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* .Third byte = power
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* .Fourth byte = antcap
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*/
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u8 args[SI4713_TXPWR_NARGS] = {
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0x00,
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@ -602,12 +602,12 @@ static int si4713_tx_tune_power(struct si4713_device *sdev, u8 power,
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/*
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* si4713_tx_tune_measure - Enters receive mode and measures the received noise
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* level in units of dBuV on the selected frequency.
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* The Frequency must be between 76 and 108 MHz in 10 kHz
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* units and steps of 50 kHz. The command also sets the
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* antenna tuning capacitance. A value of 0 means
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* autotuning, and a value of 1 to 191 indicates manual
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* override.
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* level in units of dBuV on the selected frequency.
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* The Frequency must be between 76 and 108 MHz in 10 kHz
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* units and steps of 50 kHz. The command also sets the
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* antenna tuning capacitance. A value of 0 means
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* autotuning, and a value of 1 to 191 indicates manual
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* override.
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* @sdev: si4713_device structure for the device we are communicating
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* @frequency: desired frequency (76 - 108 MHz, unit 10 KHz, step 50 kHz)
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* @antcap: value of antenna tuning capacitor (0 - 191)
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@ -618,10 +618,10 @@ static int si4713_tx_tune_measure(struct si4713_device *sdev, u16 frequency,
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int err;
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u8 val[SI4713_TXMEA_NRESP];
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/*
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* .First byte = 0
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* .Second byte = frequency's MSB
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* .Third byte = frequency's LSB
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* .Fourth byte = antcap
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* .First byte = 0
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* .Second byte = frequency's MSB
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* .Third byte = frequency's LSB
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* .Fourth byte = antcap
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*/
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const u8 args[SI4713_TXMEA_NARGS] = {
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0x00,
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@ -651,11 +651,11 @@ static int si4713_tx_tune_measure(struct si4713_device *sdev, u16 frequency,
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/*
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* si4713_tx_tune_status- Returns the status of the tx_tune_freq, tx_tune_mea or
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* tx_tune_power commands. This command return the current
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* frequency, output voltage in dBuV, the antenna tunning
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* capacitance value and the received noise level. The
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* command also clears the stcint interrupt bit when the
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* first bit of its arguments is high.
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* tx_tune_power commands. This command return the current
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* frequency, output voltage in dBuV, the antenna tunning
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* capacitance value and the received noise level. The
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* command also clears the stcint interrupt bit when the
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* first bit of its arguments is high.
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* @sdev: si4713_device structure for the device we are communicating
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* @intack: 0x01 to clear the seek/tune complete interrupt status indicator.
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* @frequency: returned frequency
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@ -670,7 +670,7 @@ static int si4713_tx_tune_status(struct si4713_device *sdev, u8 intack,
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int err;
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u8 val[SI4713_TXSTATUS_NRESP];
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/*
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* .First byte = intack bit
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* .First byte = intack bit
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*/
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const u8 args[SI4713_TXSTATUS_NARGS] = {
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intack & SI4713_INTACK_MASK,
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@ -1364,7 +1364,7 @@ static int si4713_probe(struct i2c_client *client,
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struct v4l2_ctrl_handler *hdl;
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int rval, i;
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sdev = kzalloc(sizeof *sdev, GFP_KERNEL);
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sdev = kzalloc(sizeof(*sdev), GFP_KERNEL);
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if (!sdev) {
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dev_err(&client->dev, "Failed to alloc video device.\n");
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rval = -ENOMEM;
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@ -1440,8 +1440,8 @@ static int si4713_probe(struct i2c_client *client,
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V4L2_CID_AUDIO_COMPRESSION_GAIN, 0, MAX_ACOMP_GAIN, 1,
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DEFAULT_ACOMP_GAIN);
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sdev->compression_threshold = v4l2_ctrl_new_std(hdl, &si4713_ctrl_ops,
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V4L2_CID_AUDIO_COMPRESSION_THRESHOLD, MIN_ACOMP_THRESHOLD,
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MAX_ACOMP_THRESHOLD, 1,
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V4L2_CID_AUDIO_COMPRESSION_THRESHOLD,
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MIN_ACOMP_THRESHOLD, MAX_ACOMP_THRESHOLD, 1,
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DEFAULT_ACOMP_THRESHOLD);
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sdev->compression_attack_time = v4l2_ctrl_new_std(hdl, &si4713_ctrl_ops,
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V4L2_CID_AUDIO_COMPRESSION_ATTACK_TIME, 0,
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@ -1463,9 +1463,11 @@ static int si4713_probe(struct i2c_client *client,
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V4L2_CID_TUNE_PREEMPHASIS,
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V4L2_PREEMPHASIS_75_uS, 0, V4L2_PREEMPHASIS_50_uS);
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sdev->tune_pwr_level = v4l2_ctrl_new_std(hdl, &si4713_ctrl_ops,
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V4L2_CID_TUNE_POWER_LEVEL, 0, SI4713_MAX_POWER, 1, DEFAULT_POWER_LEVEL);
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V4L2_CID_TUNE_POWER_LEVEL, 0, SI4713_MAX_POWER,
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1, DEFAULT_POWER_LEVEL);
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sdev->tune_ant_cap = v4l2_ctrl_new_std(hdl, &si4713_ctrl_ops,
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V4L2_CID_TUNE_ANTENNA_CAPACITOR, 0, SI4713_MAX_ANTCAP, 1, 0);
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V4L2_CID_TUNE_ANTENNA_CAPACITOR, 0, SI4713_MAX_ANTCAP,
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1, 0);
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if (hdl->error) {
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rval = hdl->error;
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