Attempting to clean-up W=1 kernel builds, which are currently
overwhelmingly riddled with niggly little warnings.
Lee Jones (10):
mfd: cros_ec_dev: Fix cros_feature_to_{name,cells} struct descriptions
mfd: tps65218: Repair incorrect function argument name
's/tps65218/tps/'
mfd: tps65217: Repair incorrect function argument name
's/tps65217/tps/'
mfd: ab3100-otp: Add missing colon(s) for all documented kerneldoc
arguments
mfd: tps65010: Remove delcared and set, but never used variable
'status'
mfd: si476x-cmd: Repair wrongly described function argument
's/response/resp'
mfd: si476x-cmd: Add missing colon(s) for all documented kerneldoc
arguments
mfd: si476x-i2c: Add description for si476x_core_fwver_to_revision()'s
arg 'func'
mfd: si476x-i2c: Fix spelling mistake in case() statement's
FALLTHROUGH comment
mfd: si476x-cmd: Update si476x_cmd_am_rsq_status()'s kerneldoc
drivers/mfd/ab3100-otp.c | 20 +++++------
drivers/mfd/cros_ec_dev.c | 4 +--
drivers/mfd/si476x-cmd.c | 72 ++++++++++++++++++---------------------
drivers/mfd/si476x-i2c.c | 7 +++-
drivers/mfd/tps65010.c | 5 ++-
drivers/mfd/tps65217.c | 4 +--
drivers/mfd/tps65218.c | 4 +--
7 files changed, 58 insertions(+), 58 deletions(-)
--
2.25.1
4 of the old arguments were grouped and moved into a struct which
is now passed as a pointer instead of the arguments themselves.
However, whoever carried out this work forgot to update the
function's kerneldoc header.
Fixes the following W=1 warnings:
drivers/mfd/si476x-cmd.c:746: warning: Function parameter or member 'rsqargs' not described in 'si476x_core_cmd_am_rsq_s
drivers/mfd/si476x-cmd.c:746: warning: Excess function parameter 'rsqack' description in 'si476x_core_cmd_am_rsq_status'
drivers/mfd/si476x-cmd.c:746: warning: Excess function parameter 'attune' description in 'si476x_core_cmd_am_rsq_status'
drivers/mfd/si476x-cmd.c:746: warning: Excess function parameter 'cancel' description in 'si476x_core_cmd_am_rsq_status'
drivers/mfd/si476x-cmd.c:746: warning: Excess function parameter 'stcack' description in 'si476x_core_cmd_am_rsq_status'
Cc: Andrey Smirnov <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
---
drivers/mfd/si476x-cmd.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/mfd/si476x-cmd.c b/drivers/mfd/si476x-cmd.c
index 5b42dfab431a3..0a40c5cb751db 100644
--- a/drivers/mfd/si476x-cmd.c
+++ b/drivers/mfd/si476x-cmd.c
@@ -729,12 +729,8 @@ 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,
- * RSSSILINT, BLENDINT, MULTHINT and MULTLINT
- * @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
+ * @rsqargs: - pointer to a structure containing a group of sub-args
+ * relevant to sending the RSQ status command
* @report: - all signal quality information retured by the command
* (if NULL then the output of the command is ignored)
*
--
2.25.1
's/FALLTHROUG/FALLTHROUGH'
Cc: Andrey Smirnov <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
---
drivers/mfd/si476x-i2c.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mfd/si476x-i2c.c b/drivers/mfd/si476x-i2c.c
index 517d49bcd667b..c1d7b845244ed 100644
--- a/drivers/mfd/si476x-i2c.c
+++ b/drivers/mfd/si476x-i2c.c
@@ -588,7 +588,7 @@ static int si476x_core_fwver_to_revision(struct si476x_core *core,
goto unknown_revision;
}
case SI476X_FUNC_BOOTLOADER:
- default: /* FALLTHROUG */
+ default: /* FALLTHROUGH */
BUG();
return -1;
}
--
2.25.1
Kerneldoc validation gets confused if syntax isn't "@.*: ".
Adding the missing colons squashes the following W=1 warnings:
drivers/mfd/ab3100-otp.c:60: warning: Function parameter or member 'dev' not described in 'ab3100_otp'
drivers/mfd/ab3100-otp.c:60: warning: Function parameter or member 'locked' not described in 'ab3100_otp'
drivers/mfd/ab3100-otp.c:60: warning: Function parameter or member 'freq' not described in 'ab3100_otp'
drivers/mfd/ab3100-otp.c:60: warning: Function parameter or member 'paf' not described in 'ab3100_otp'
drivers/mfd/ab3100-otp.c:60: warning: Function parameter or member 'imeich' not described in 'ab3100_otp'
drivers/mfd/ab3100-otp.c:60: warning: Function parameter or member 'cid' not described in 'ab3100_otp'
drivers/mfd/ab3100-otp.c:60: warning: Function parameter or member 'tac' not described in 'ab3100_otp'
drivers/mfd/ab3100-otp.c:60: warning: Function parameter or member 'fac' not described in 'ab3100_otp'
drivers/mfd/ab3100-otp.c:60: warning: Function parameter or member 'svn' not described in 'ab3100_otp'
drivers/mfd/ab3100-otp.c:60: warning: Function parameter or member 'debugfs' not described in 'ab3100_otp'
Cc: Linus Walleij <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
---
drivers/mfd/ab3100-otp.c | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/drivers/mfd/ab3100-otp.c b/drivers/mfd/ab3100-otp.c
index c4751fb9bc224..c393102e3a394 100644
--- a/drivers/mfd/ab3100-otp.c
+++ b/drivers/mfd/ab3100-otp.c
@@ -29,22 +29,22 @@
/**
* struct ab3100_otp
- * @dev containing device
- * @locked whether the OTP is locked, after locking, no more bits
+ * @dev: containing device
+ * @locked: whether the OTP is locked, after locking, no more bits
* can be changed but before locking it is still possible
* to change bits from 1->0.
- * @freq clocking frequency for the OTP, this frequency is either
+ * @freq: clocking frequency for the OTP, this frequency is either
* 32768Hz or 1MHz/30
- * @paf product activation flag, indicates whether this is a real
+ * @paf: product activation flag, indicates whether this is a real
* product (paf true) or a lab board etc (paf false)
- * @imeich if this is set it is possible to override the
+ * @imeich: if this is set it is possible to override the
* IMEI number found in the tac, fac and svn fields with
* (secured) software
- * @cid customer ID
- * @tac type allocation code of the IMEI
- * @fac final assembly code of the IMEI
- * @svn software version number of the IMEI
- * @debugfs a debugfs file used when dumping to file
+ * @cid: customer ID
+ * @tac: type allocation code of the IMEI
+ * @fac: final assembly code of the IMEI
+ * @svn: software version number of the IMEI
+ * @debugfs: a debugfs file used when dumping to file
*/
struct ab3100_otp {
struct device *dev;
--
2.25.1
si476x_core_send_command()'s 5th argument has never been called response.
This change must have occurred prior to the driver being Mainlined.
We're also taking the opportunity to bring the first description back
into line, making my OCD happy!
This fixes the following W=1 warning(s):
drivers/mfd/si476x-cmd.c:264: warning: Function parameter or member 'resp' not described in 'si476x_core_send_command
drivers/mfd/si476x-cmd.c:264: warning: Excess function parameter 'response' description in 'si476x_core_send_command'
Cc: Andrey Smirnov <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
---
drivers/mfd/si476x-cmd.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/mfd/si476x-cmd.c b/drivers/mfd/si476x-cmd.c
index 4a09ce9609c90..316d44c2edcd4 100644
--- a/drivers/mfd/si476x-cmd.c
+++ b/drivers/mfd/si476x-cmd.c
@@ -241,13 +241,13 @@ static int si476x_core_parse_and_nag_about_error(struct si476x_core *core)
/**
* si476x_core_send_command() - sends a command to si476x and waits its
* response
- * @core: si476x_device structure for the device we are
+ * @core: si476x_device structure for the device we are
* communicating with
* @command: command id
* @args: command arguments we are sending
* @argn: actual size of @args
- * @response: buffer to place the expected response from the device
- * @respn: actual size of @response
+ * @resp: buffer to place the expected response from the device
+ * @respn: actual size of @resp
* @usecs: amount of time to wait before reading the response (in
* usecs)
*
--
2.25.1
The kerneldocs for both tps65218_reg_write() and tps65218_update_bits()
describe their first arguments as 'tps65218', when in reality these are
simply called 'tps'.
Fixes the following W=1 warnings:
drivers/mfd/tps65218.c:58: warning: Function parameter or member 'tps' not described in 'tps65218_reg_write'
drivers/mfd/tps65218.c:58: warning: Excess function parameter 'tps65218' description in 'tps65218_reg_write'
drivers/mfd/tps65218.c:90: warning: Function parameter or member 'tps' not described in 'tps65218_update_bits'
drivers/mfd/tps65218.c:90: warning: Excess function parameter 'tps65218' description in 'tps65218_update_bits'
Cc: Tony Lindgren <[email protected]>
Cc: J Keerthy <[email protected]>
Cc: [email protected]
Signed-off-by: Lee Jones <[email protected]>
---
drivers/mfd/tps65218.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mfd/tps65218.c b/drivers/mfd/tps65218.c
index a62ea4cb8be7e..d41dd864b472b 100644
--- a/drivers/mfd/tps65218.c
+++ b/drivers/mfd/tps65218.c
@@ -48,7 +48,7 @@ static const struct mfd_cell tps65218_cells[] = {
/**
* tps65218_reg_write: Write a single tps65218 register.
*
- * @tps65218: Device to write to.
+ * @tps: Device to write to.
* @reg: Register to write to.
* @val: Value to write.
* @level: Password protected level
@@ -79,7 +79,7 @@ EXPORT_SYMBOL_GPL(tps65218_reg_write);
/**
* tps65218_update_bits: Modify bits w.r.t mask, val and level.
*
- * @tps65218: Device to write to.
+ * @tps: Device to write to.
* @reg: Register to read-write to.
* @mask: Mask.
* @val: Value to write.
--
2.25.1
The kerneldocs for both tps65217_reg_write() and tps65217_update_bits()
describe their first arguments as 'tps65217', when in reality these are
simply called 'tps'.
Fixes the following W=1 warnings:
drivers/mfd/tps65217.c:215: warning: Function parameter or member 'tps' not described in 'tps65217_reg_write'
drivers/mfd/tps65217.c:215: warning: Excess function parameter 'tps65217' description in 'tps65217_reg_write'
drivers/mfd/tps65217.c:261: warning: Function parameter or member 'tps' not described in 'tps65217_update_bits'
drivers/mfd/tps65217.c:261: warning: Excess function parameter 'tps65217' description in 'tps65217_update_bits'
Cc: Tony Lindgren <[email protected]>
Cc: AnilKumar Ch <[email protected]>
Cc: [email protected]
Signed-off-by: Lee Jones <[email protected]>
---
drivers/mfd/tps65217.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mfd/tps65217.c b/drivers/mfd/tps65217.c
index 7566ce4457a01..923602599549b 100644
--- a/drivers/mfd/tps65217.c
+++ b/drivers/mfd/tps65217.c
@@ -205,7 +205,7 @@ EXPORT_SYMBOL_GPL(tps65217_reg_read);
/**
* tps65217_reg_write: Write a single tps65217 register.
*
- * @tps65217: Device to write to.
+ * @tps: Device to write to.
* @reg: Register to write to.
* @val: Value to write.
* @level: Password protected level
@@ -250,7 +250,7 @@ EXPORT_SYMBOL_GPL(tps65217_reg_write);
/**
* tps65217_update_bits: Modify bits w.r.t mask, val and level.
*
- * @tps65217: Device to write to.
+ * @tps: Device to write to.
* @reg: Register to read-write to.
* @mask: Mask.
* @val: Value to write.
--
2.25.1
'status' hasn't been checked since 2008.
It's probably safe to remove it.
Fixes W=1 warning:
drivers/mfd/tps65010.c:407:7: warning: variable ‘status’ set but not used [-Wunused-but-set-variable]
407 | int status;
| ^~~~~~
Signed-off-by: Lee Jones <[email protected]>
---
drivers/mfd/tps65010.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/mfd/tps65010.c b/drivers/mfd/tps65010.c
index 65fcc58c02da8..7e7dbee58ca90 100644
--- a/drivers/mfd/tps65010.c
+++ b/drivers/mfd/tps65010.c
@@ -404,7 +404,6 @@ static void tps65010_work(struct work_struct *work)
tps65010_interrupt(tps);
if (test_and_clear_bit(FLAG_VBUS_CHANGED, &tps->flags)) {
- int status;
u8 chgconfig, tmp;
chgconfig = i2c_smbus_read_byte_data(tps->client,
@@ -415,8 +414,8 @@ static void tps65010_work(struct work_struct *work)
else if (tps->vbus >= 100)
chgconfig |= TPS_VBUS_CHARGING;
- status = i2c_smbus_write_byte_data(tps->client,
- TPS_CHGCONFIG, chgconfig);
+ i2c_smbus_write_byte_data(tps->client,
+ TPS_CHGCONFIG, chgconfig);
/* vbus update fails unless VBUS is connected! */
tmp = i2c_smbus_read_byte_data(tps->client, TPS_CHGCONFIG);
--
2.25.1
Kerneldoc expects kernel structures to be prefixed with 'struct'.
Fixes the following W=1 level warnings:
drivers/mfd/cros_ec_dev.c:32: warning: cannot understand function prototype: 'struct cros_feature_to_name '
drivers/mfd/cros_ec_dev.c:44: warning: cannot understand function prototype: 'struct cros_feature_to_cells '
Cc: Benson Leung <[email protected]>
Cc: Enric Balletbo i Serra <[email protected]>
Cc: Guenter Roeck <[email protected]>
Cc: Bill Richardson <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
---
drivers/mfd/cros_ec_dev.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mfd/cros_ec_dev.c b/drivers/mfd/cros_ec_dev.c
index 32c2b912b58b2..d07b43d7c761a 100644
--- a/drivers/mfd/cros_ec_dev.c
+++ b/drivers/mfd/cros_ec_dev.c
@@ -24,7 +24,7 @@ static struct class cros_class = {
};
/**
- * cros_feature_to_name - CrOS feature id to name/short description.
+ * struct cros_feature_to_name - CrOS feature id to name/short description.
* @id: The feature identifier.
* @name: Device name associated with the feature id.
* @desc: Short name that will be displayed.
@@ -36,7 +36,7 @@ struct cros_feature_to_name {
};
/**
- * cros_feature_to_cells - CrOS feature id to mfd cells association.
+ * struct cros_feature_to_cells - CrOS feature id to mfd cells association.
* @id: The feature identifier.
* @mfd_cells: Pointer to the array of mfd cells that needs to be added.
* @num_cells: Number of mfd cells into the array.
--
2.25.1
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 <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
---
drivers/mfd/si476x-cmd.c | 66 ++++++++++++++++++++--------------------
1 file changed, 33 insertions(+), 33 deletions(-)
diff --git a/drivers/mfd/si476x-cmd.c b/drivers/mfd/si476x-cmd.c
index 316d44c2edcd4..5b42dfab431a3 100644
--- a/drivers/mfd/si476x-cmd.c
+++ b/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
--
2.25.1
Kerneldoc syntax is used, but not complete.
Descriptions are required for all arguments.
Fixes the following W=1 build warning:
drivers/mfd/si476x-i2c.c:550: warning: Function parameter or member 'func' not described in 'si476x_core_fwver_to_revision'
Cc: Andrey Smirnov <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
---
drivers/mfd/si476x-i2c.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/mfd/si476x-i2c.c b/drivers/mfd/si476x-i2c.c
index c8d28b844def8..517d49bcd667b 100644
--- a/drivers/mfd/si476x-i2c.c
+++ b/drivers/mfd/si476x-i2c.c
@@ -534,6 +534,11 @@ static irqreturn_t si476x_core_interrupt(int irq, void *dev)
/**
* si476x_firmware_version_to_revision()
* @core: Core device structure
+ * @func: Selects the boot function of the device:
+ * *_BOOTLOADER - Boot loader
+ * *_FM_RECEIVER - FM receiver
+ * *_AM_RECEIVER - AM receiver
+ * *_WB_RECEIVER - Weatherband receiver
* @major: Firmware major number
* @minor1: Firmware first minor number
* @minor2: Firmware second minor number
--
2.25.1
Hi Lee,
Thank you for fixing this.
On 25/6/20 18:31, Lee Jones wrote:
> Kerneldoc expects kernel structures to be prefixed with 'struct'.
>
> Fixes the following W=1 level warnings:
>
> drivers/mfd/cros_ec_dev.c:32: warning: cannot understand function prototype: 'struct cros_feature_to_name '
> drivers/mfd/cros_ec_dev.c:44: warning: cannot understand function prototype: 'struct cros_feature_to_cells '
>
> Cc: Benson Leung <[email protected]>
> Cc: Enric Balletbo i Serra <[email protected]>
> Cc: Guenter Roeck <[email protected]>
> Cc: Bill Richardson <[email protected]>
> Signed-off-by: Lee Jones <[email protected]>
Acked-by: Enric Balletbo i Serra <[email protected]>
> ---
> drivers/mfd/cros_ec_dev.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/mfd/cros_ec_dev.c b/drivers/mfd/cros_ec_dev.c
> index 32c2b912b58b2..d07b43d7c761a 100644
> --- a/drivers/mfd/cros_ec_dev.c
> +++ b/drivers/mfd/cros_ec_dev.c
> @@ -24,7 +24,7 @@ static struct class cros_class = {
> };
>
> /**
> - * cros_feature_to_name - CrOS feature id to name/short description.
> + * struct cros_feature_to_name - CrOS feature id to name/short description.
> * @id: The feature identifier.
> * @name: Device name associated with the feature id.
> * @desc: Short name that will be displayed.
> @@ -36,7 +36,7 @@ struct cros_feature_to_name {
> };
>
> /**
> - * cros_feature_to_cells - CrOS feature id to mfd cells association.
> + * struct cros_feature_to_cells - CrOS feature id to mfd cells association.
> * @id: The feature identifier.
> * @mfd_cells: Pointer to the array of mfd cells that needs to be added.
> * @num_cells: Number of mfd cells into the array.
>
On Thu, Jun 25, 2020 at 6:31 PM Lee Jones <[email protected]> wrote:
> Kerneldoc validation gets confused if syntax isn't "@.*: ".
>
> Adding the missing colons squashes the following W=1 warnings:
>
> drivers/mfd/ab3100-otp.c:60: warning: Function parameter or member 'dev' not described in 'ab3100_otp'
> drivers/mfd/ab3100-otp.c:60: warning: Function parameter or member 'locked' not described in 'ab3100_otp'
> drivers/mfd/ab3100-otp.c:60: warning: Function parameter or member 'freq' not described in 'ab3100_otp'
> drivers/mfd/ab3100-otp.c:60: warning: Function parameter or member 'paf' not described in 'ab3100_otp'
> drivers/mfd/ab3100-otp.c:60: warning: Function parameter or member 'imeich' not described in 'ab3100_otp'
> drivers/mfd/ab3100-otp.c:60: warning: Function parameter or member 'cid' not described in 'ab3100_otp'
> drivers/mfd/ab3100-otp.c:60: warning: Function parameter or member 'tac' not described in 'ab3100_otp'
> drivers/mfd/ab3100-otp.c:60: warning: Function parameter or member 'fac' not described in 'ab3100_otp'
> drivers/mfd/ab3100-otp.c:60: warning: Function parameter or member 'svn' not described in 'ab3100_otp'
> drivers/mfd/ab3100-otp.c:60: warning: Function parameter or member 'debugfs' not described in 'ab3100_otp'
>
> Cc: Linus Walleij <[email protected]>
> Signed-off-by: Lee Jones <[email protected]>
Reviewed-by: Linus Walleij <[email protected]>
Yours,
Linus Walleij