power: supply: ab8500_chargalg: improve kernel-doc

Correct "bad line" warnings and add descriptions for missing entries
to avoid these warnings:

ab8500_chargalg.c:173: warning: bad line:  is set
ab8500_chargalg.c:179: warning: bad line:  increased
ab8500_chargalg.c:247: warning: Function parameter or struct member
 't_hyst_norm' not described in 'ab8500_chargalg'
ab8500_chargalg.c:247: warning: Function parameter or struct member
 't_hyst_lowhigh' not described in 'ab8500_chargalg'
ab8500_chargalg.c:247: warning: Function parameter or struct member
 'ccm' not described in 'ab8500_chargalg'
ab8500_chargalg.c:247: warning: Function parameter or struct member
 'ac_chg' not described in 'ab8500_chargalg'
ab8500_chargalg.c:247: warning: Function parameter or struct member
 'usb_chg' not described in 'ab8500_chargalg'
ab8500_chargalg.c:308: warning: Function parameter or struct member
 'state' not described in 'ab8500_chargalg_state_to'
ab8500_chargalg.c:773: warning: Function parameter or struct member
 'di' not described in 'ab8500_chargalg_chg_curr_maxim'

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://patch.msgid.link/20251111060009.1959425-1-rdunlap@infradead.org
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

Author: rddunlap

drivers/power/supply/ab8500_chargalg.c

@@ -170,13 +170,13 @@ struct ab8500_chargalg_events {
  * @original_iset_ua:	the non optimized/maximised charger current
  * @current_iset_ua:	the charging current used at this moment
  * @condition_cnt:	number of iterations needed before a new charger current
-			is set
+ *			is set
  * @max_current_ua:	maximum charger current
  * @wait_cnt:		to avoid too fast current step down in case of charger
  *			voltage collapse, we insert this delay between step
  *			down
  * @level:		tells in how many steps the charging current has been
-			increased
+ *			increased
  */
 struct ab8500_charge_curr_maximization {
 	int original_iset_ua;
@@ -199,18 +199,20 @@ enum maxim_ret {
  * @charge_status:	battery operating status
  * @eoc_cnt:		counter used to determine end-of_charge
  * @maintenance_chg:	indicate if maintenance charge is active
- * @t_hyst_norm		temperature hysteresis when the temperature has been
+ * @t_hyst_norm:	temperature hysteresis when the temperature has been
  *			over or under normal limits
- * @t_hyst_lowhigh	temperature hysteresis when the temperature has been
+ * @t_hyst_lowhigh:	temperature hysteresis when the temperature has been
  *			over or under the high or low limits
  * @charge_state:	current state of the charging algorithm
- * @ccm			charging current maximization parameters
+ * @ccm:		charging current maximization parameters
  * @chg_info:		information about connected charger types
  * @batt_data:		data of the battery
  * @bm:           	Platform specific battery management information
  * @parent:		pointer to the struct ab8500
  * @chargalg_psy:	structure that holds the battery properties exposed by
  *			the charging algorithm
+ * @ac_chg:		AC charger power supply
+ * @usb_chg:		USB charger power supply
  * @events:		structure for information about events triggered
  * @chargalg_wq:		work queue for running the charging algorithm
  * @chargalg_periodic_work:	work to run the charging algorithm periodically
@@ -300,6 +302,7 @@ ab8500_chargalg_maintenance_timer_expired(struct hrtimer *timer)
 /**
  * ab8500_chargalg_state_to() - Change charge state
  * @di:		pointer to the ab8500_chargalg structure
+ * @state:	new charge algorithm state
  *
  * This function gets called when a charge state change should occur
  */
@@ -763,7 +766,7 @@ static void init_maxim_chg_curr(struct ab8500_chargalg *di)
 /**
  * ab8500_chargalg_chg_curr_maxim - increases the charger current to
  *			compensate for the system load
- * @di		pointer to the ab8500_chargalg structure
+ * @di:		pointer to the ab8500_chargalg structure
  *
  * This maximization function is used to raise the charger current to get the
  * battery current as close to the optimal value as possible. The battery