mfd: si476x-cmd: Add missing colon(s) for all documented kerneldoc arguments

Kerneldoc validation gets confused if syntax isn't "@.*: ".

Adding the missing colons squashes the following W=1 warnings:

 drivers/mfd/si476x-cmd.c:525: warning: Function parameter or member 'dout' not described in 'si476x_core_cmd_dig_audio_pin_c
 drivers/mfd/si476x-cmd.c:525: warning: Function parameter or member 'xout' not described in 'si476x_core_cmd_dig_audio_pin_c
 drivers/mfd/si476x-cmd.c:574: warning: Function parameter or member 'core' not described in 'si476x_core_cmd_zif_pin_cfg'
 drivers/mfd/si476x-cmd.c:574: warning: Function parameter or member 'iqclk' not described in 'si476x_core_cmd_zif_pin_cfg'
 drivers/mfd/si476x-cmd.c:574: warning: Function parameter or member 'iqfs' not described in 'si476x_core_cmd_zif_pin_cfg'
 drivers/mfd/si476x-cmd.c:574: warning: Function parameter or member 'iout' not described in 'si476x_core_cmd_zif_pin_cfg'
 drivers/mfd/si476x-cmd.c:574: warning: Function parameter or member 'qout' not described in 'si476x_core_cmd_zif_pin_cfg'
 drivers/mfd/si476x-i2c.c:550: warning: Function parameter or member 'func' not described in 'si476x_core_fwver_to_revision'
 drivers/mfd/si476x-cmd.c:631: warning: Function parameter or member 'core' not described in 'si476x_core_cmd_ic_link_gpo_ctl
 drivers/mfd/si476x-cmd.c:631: warning: Function parameter or member 'icin' not described in 'si476x_core_cmd_ic_link_gpo_ctl
 drivers/mfd/si476x-cmd.c:631: warning: Function parameter or member 'icip' not described in 'si476x_core_cmd_ic_link_gpo_ctl
 drivers/mfd/si476x-cmd.c:631: warning: Function parameter or member 'icon' not described in 'si476x_core_cmd_ic_link_gpo_ctl
 drivers/mfd/si476x-cmd.c:631: warning: Function parameter or member 'icop' not described in 'si476x_core_cmd_ic_link_gpo_ctl
 drivers/mfd/si476x-cmd.c:662: warning: Function parameter or member 'core' not described in 'si476x_core_cmd_ana_audio_pin_c
 drivers/mfd/si476x-cmd.c:662: warning: Function parameter or member 'lrout' not described in 'si476x_core_cmd_ana_audio_pin_
 drivers/mfd/si476x-cmd.c:697: warning: Function parameter or member 'core' not described in 'si476x_core_cmd_intb_pin_cfg_a1
 drivers/mfd/si476x-cmd.c:697: warning: Function parameter or member 'intb' not described in 'si476x_core_cmd_intb_pin_cfg_a1
 drivers/mfd/si476x-cmd.c:697: warning: Function parameter or member 'a1' not described in 'si476x_core_cmd_intb_pin_cfg_a10'
 drivers/mfd/si476x-cmd.c:746: warning: Function parameter or member 'core' not described in 'si476x_core_cmd_am_rsq_status'
 drivers/mfd/si476x-cmd.c:746: warning: Function parameter or member 'rsqargs' not described in 'si476x_core_cmd_am_rsq_statu
 drivers/mfd/si476x-cmd.c:746: warning: Function parameter or member 'report' not described in 'si476x_core_cmd_am_rsq_status
 drivers/mfd/si476x-cmd.c:878: warning: Function parameter or member 'core' not described in 'si476x_core_cmd_fm_seek_start'
 drivers/mfd/si476x-cmd.c:878: warning: Function parameter or member 'seekup' not described in 'si476x_core_cmd_fm_seek_start
 drivers/mfd/si476x-cmd.c:878: warning: Function parameter or member 'wrap' not described in 'si476x_core_cmd_fm_seek_start'
 drivers/mfd/si476x-cmd.c:907: warning: Function parameter or member 'core' not described in 'si476x_core_cmd_fm_rds_status'
 drivers/mfd/si476x-cmd.c:907: warning: Function parameter or member 'status_only' not described in 'si476x_core_cmd_fm_rds_s
 drivers/mfd/si476x-cmd.c:907: warning: Function parameter or member 'mtfifo' not described in 'si476x_core_cmd_fm_rds_status
 drivers/mfd/si476x-cmd.c:907: warning: Function parameter or member 'intack' not described in 'si476x_core_cmd_fm_rds_status
 drivers/mfd/si476x-cmd.c:907: warning: Function parameter or member 'report' not described in 'si476x_core_cmd_fm_rds_status
 drivers/mfd/si476x-cmd.c:1052: warning: Function parameter or member 'core' not described in 'si476x_core_cmd_am_seek_start'
 drivers/mfd/si476x-cmd.c:1052: warning: Function parameter or member 'seekup' not described in 'si476x_core_cmd_am_seek_star
 drivers/mfd/si476x-cmd.c:1052: warning: Function parameter or member 'wrap' not described in 'si476x_core_cmd_am_seek_start'

Cc: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

drivers/mfd/si476x-cmd.c

@@ -496,7 +496,7 @@ EXPORT_SYMBOL_GPL(si476x_core_cmd_get_property);
  *                             enable 1MOhm pulldown
  *      SI476X_DFS_DAUDIO    - set the pin to be a part of digital
  *                             audio interface
- * @dout - DOUT pin function configuration:
+ * @dout: - DOUT pin function configuration:
  *      SI476X_DOUT_NOOP       - do not modify the behaviour
  *      SI476X_DOUT_TRISTATE   - put the pin in tristate condition,
  *                               enable 1MOhm pulldown
@@ -504,7 +504,7 @@ EXPORT_SYMBOL_GPL(si476x_core_cmd_get_property);
  *                               port 1
  *      SI476X_DOUT_I2S_INPUT  - set this pin to be digital in on I2S
  *                               port 1
- * @xout - XOUT pin function configuration:
+ * @xout: - XOUT pin function configuration:
  *	SI476X_XOUT_NOOP        - do not modify the behaviour
  *      SI476X_XOUT_TRISTATE    - put the pin in tristate condition,
  *                                enable 1MOhm pulldown
@@ -540,25 +540,25 @@ EXPORT_SYMBOL_GPL(si476x_core_cmd_dig_audio_pin_cfg);
 
 /**
  * si476x_cmd_zif_pin_cfg - send 'ZIF_PIN_CFG_COMMAND'
- * @core - device to send the command to
- * @iqclk - IQCL pin function configuration:
+ * @core: - device to send the command to
+ * @iqclk: - IQCL pin function configuration:
  *       SI476X_IQCLK_NOOP     - do not modify the behaviour
  *       SI476X_IQCLK_TRISTATE - put the pin in tristate condition,
  *                               enable 1MOhm pulldown
  *       SI476X_IQCLK_IQ       - set pin to be a part of I/Q interace
  *                               in master mode
- * @iqfs - IQFS pin function configuration:
+ * @iqfs: - IQFS pin function configuration:
  *       SI476X_IQFS_NOOP     - do not modify the behaviour
  *       SI476X_IQFS_TRISTATE - put the pin in tristate condition,
  *                              enable 1MOhm pulldown
  *       SI476X_IQFS_IQ       - set pin to be a part of I/Q interace
  *                              in master mode
- * @iout - IOUT pin function configuration:
+ * @iout: - IOUT pin function configuration:
  *       SI476X_IOUT_NOOP     - do not modify the behaviour
  *       SI476X_IOUT_TRISTATE - put the pin in tristate condition,
  *                              enable 1MOhm pulldown
  *       SI476X_IOUT_OUTPUT   - set pin to be I out
- * @qout - QOUT pin function configuration:
+ * @qout: - QOUT pin function configuration:
  *       SI476X_QOUT_NOOP     - do not modify the behaviour
  *       SI476X_QOUT_TRISTATE - put the pin in tristate condition,
  *                              enable 1MOhm pulldown
@@ -590,29 +590,29 @@ EXPORT_SYMBOL_GPL(si476x_core_cmd_zif_pin_cfg);
 /**
  * si476x_cmd_ic_link_gpo_ctl_pin_cfg - send
  * 'IC_LINK_GPIO_CTL_PIN_CFG' comand to the device
- * @core - device to send the command to
- * @icin - ICIN pin function configuration:
+ * @core: - device to send the command to
+ * @icin: - ICIN pin function configuration:
  *      SI476X_ICIN_NOOP      - do not modify the behaviour
  *      SI476X_ICIN_TRISTATE  - put the pin in tristate condition,
  *                              enable 1MOhm pulldown
  *      SI476X_ICIN_GPO1_HIGH - set pin to be an output, drive it high
  *      SI476X_ICIN_GPO1_LOW  - set pin to be an output, drive it low
  *      SI476X_ICIN_IC_LINK   - set the pin to be a part of Inter-Chip link
- * @icip - ICIP pin function configuration:
+ * @icip: - ICIP pin function configuration:
  *      SI476X_ICIP_NOOP      - do not modify the behaviour
  *      SI476X_ICIP_TRISTATE  - put the pin in tristate condition,
  *                              enable 1MOhm pulldown
  *      SI476X_ICIP_GPO1_HIGH - set pin to be an output, drive it high
  *      SI476X_ICIP_GPO1_LOW  - set pin to be an output, drive it low
  *      SI476X_ICIP_IC_LINK   - set the pin to be a part of Inter-Chip link
- * @icon - ICON pin function configuration:
+ * @icon: - ICON pin function configuration:
  *      SI476X_ICON_NOOP     - do not modify the behaviour
  *      SI476X_ICON_TRISTATE - put the pin in tristate condition,
  *                             enable 1MOhm pulldown
  *      SI476X_ICON_I2S      - set the pin to be a part of audio
  *                             interface in slave mode (DCLK)
  *      SI476X_ICON_IC_LINK  - set the pin to be a part of Inter-Chip link
- * @icop - ICOP pin function configuration:
+ * @icop: - ICOP pin function configuration:
  *      SI476X_ICOP_NOOP     - do not modify the behaviour
  *      SI476X_ICOP_TRISTATE - put the pin in tristate condition,
  *                             enable 1MOhm pulldown
@@ -647,8 +647,8 @@ EXPORT_SYMBOL_GPL(si476x_core_cmd_ic_link_gpo_ctl_pin_cfg);
 /**
  * si476x_cmd_ana_audio_pin_cfg - send 'ANA_AUDIO_PIN_CFG' to the
  * device
- * @core - device to send the command to
- * @lrout - LROUT pin function configuration:
+ * @core: - device to send the command to
+ * @lrout: - LROUT pin function configuration:
  *       SI476X_LROUT_NOOP     - do not modify the behaviour
  *       SI476X_LROUT_TRISTATE - put the pin in tristate condition,
  *                               enable 1MOhm pulldown
@@ -675,15 +675,15 @@ EXPORT_SYMBOL_GPL(si476x_core_cmd_ana_audio_pin_cfg);
 
 /**
  * si476x_cmd_intb_pin_cfg - send 'INTB_PIN_CFG' command to the device
- * @core - device to send the command to
- * @intb - INTB pin function configuration:
+ * @core: - device to send the command to
+ * @intb: - INTB pin function configuration:
  *      SI476X_INTB_NOOP     - do not modify the behaviour
  *      SI476X_INTB_TRISTATE - put the pin in tristate condition,
  *                             enable 1MOhm pulldown
  *      SI476X_INTB_DAUDIO   - set pin to be a part of digital
  *                             audio interface in slave mode
  *      SI476X_INTB_IRQ      - set pin to be an interrupt request line
- * @a1 - A1 pin function configuration:
+ * @a1: - A1 pin function configuration:
  *      SI476X_A1_NOOP     - do not modify the behaviour
  *      SI476X_A1_TRISTATE - put the pin in tristate condition,
  *                           enable 1MOhm pulldown
@@ -728,14 +728,14 @@ static int si476x_core_cmd_intb_pin_cfg_a20(struct si476x_core *core,
 /**
  * si476x_cmd_am_rsq_status - send 'AM_RSQ_STATUS' command to the
  * device
- * @core  - device to send the command to
- * @rsqack - if set command clears RSQINT, SNRINT, SNRLINT, RSSIHINT,
+ * @core:  - device to send the command to
+ * @rsqack: - if set command clears RSQINT, SNRINT, SNRLINT, RSSIHINT,
  *           RSSSILINT, BLENDINT, MULTHINT and MULTLINT
- * @attune - when set the values in the status report are the values
+ * @attune: - when set the values in the status report are the values
  *           that were calculated at tune
- * @cancel - abort ongoing seek/tune opertation
- * @stcack - clear the STCINT bin in status register
- * @report - all signal quality information retured by the command
+ * @cancel: - abort ongoing seek/tune opertation
+ * @stcack: - clear the STCINT bin in status register
+ * @report: - all signal quality information retured by the command
  *           (if NULL then the output of the command is ignored)
  *
  * Function returns 0 on success and negative error code on failure
@@ -862,9 +862,9 @@ EXPORT_SYMBOL_GPL(si476x_core_cmd_am_acf_status);
 /**
  * si476x_cmd_fm_seek_start - send 'FM_SEEK_START' command to the
  * device
- * @core  - device to send the command to
- * @seekup - if set the direction of the search is 'up'
- * @wrap   - if set seek wraps when hitting band limit
+ * @core:  - device to send the command to
+ * @seekup: - if set the direction of the search is 'up'
+ * @wrap:   - if set seek wraps when hitting band limit
  *
  * This function begins search for a valid station. The station is
  * considered valid when 'FM_VALID_SNR_THRESHOLD' and
@@ -890,12 +890,12 @@ EXPORT_SYMBOL_GPL(si476x_core_cmd_fm_seek_start);
 /**
  * si476x_cmd_fm_rds_status - send 'FM_RDS_STATUS' command to the
  * device
- * @core - device to send the command to
- * @status_only - if set the data is not removed from RDSFIFO,
+ * @core: - device to send the command to
+ * @status_only: - if set the data is not removed from RDSFIFO,
  *                RDSFIFOUSED is not decremented and data in all the
  *                rest RDS data contains the last valid info received
- * @mtfifo if set the command clears RDS receive FIFO
- * @intack if set the command clards the RDSINT bit.
+ * @mtfifo: if set the command clears RDS receive FIFO
+ * @intack: if set the command clards the RDSINT bit.
  *
  * Function returns 0 on success and negative error code on failure
  */
@@ -1036,9 +1036,9 @@ EXPORT_SYMBOL_GPL(si476x_core_cmd_fm_phase_div_status);
 /**
  * si476x_cmd_am_seek_start - send 'FM_SEEK_START' command to the
  * device
- * @core  - device to send the command to
- * @seekup - if set the direction of the search is 'up'
- * @wrap   - if set seek wraps when hitting band limit
+ * @core:  - device to send the command to
+ * @seekup: - if set the direction of the search is 'up'
+ * @wrap:   - if set seek wraps when hitting band limit
  *
  * This function begins search for a valid station. The station is
  * considered valid when 'FM_VALID_SNR_THRESHOLD' and