Merge tag 'regulator-v6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

Pull regulator updates from Mark Brown:
 "This release is almost all cleanup work of various kinds, while the
  diffstat for the core is quite large this is almost all cleanups and
  documentation improvments with some small fixes rather than any new
  feature work. We do have support for a couple of new devices but these
  are small additions to existing drivers rather than new drivers.

   - Removal of the SM5703 driver which does not have it's dependencies
     available.

   - Support for Allwinner AXP717, and Qualcomm WCN6855.

  The Allwinner support shares some commits with the MFD tree"

* tag 'regulator-v6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (66 commits)
  regulator: sm5703: Remove because it is unused and fails to build
  regulator: Split up _regulator_get()
  regulator: update some comments ([gs]et_voltage_vsel vs [gs]et_voltage_sel)
  regulator: max8973: Use irq_get_trigger_type() helper
  regulator: core: fix the broken behavior of regulator_dev_lookup()
  regulator: max77650: Use container_of and constify static data
  regulator: hi6421v530: Use container_of and constify static data
  regulator: hi6421v530: Drop unused 'eco_microamp'
  regulator: qcom-refgen: Constify static data
  regulator: pfuze100: Constify static data
  regulator: pcap: Constify static data
  regulator: mtk-dvfsrc: Constify static data
  regulator: max77826: Constify static data
  regulator: max77826: Drop unused 'rdesc' in 'struct max77826_regulator_info'
  regulator: tps65023: Constify static data
  regulator: hi6421v600: Constify static data
  regulator: hi6421: Constify static data
  regulator: da9121: Constify static data
  regulator: da9063: Constify static data
  regulator: da9055: Constify static data
  ...

1 files changed, 11 insertions, 6 deletions

diff --git a/drivers/regulator/irq_helpers.c b/drivers/regulator/irq_helpers.c
index 5ab1a0befe12..0aa188b2bbb2 100644
--- a/drivers/regulator/irq_helpers.c
+++ b/drivers/regulator/irq_helpers.c
@@ -333,7 +333,7 @@ static void init_rdev_errors(struct regulator_irq *h)
  *			IRQ.
  * @rdev_amount:	Amount of regulators associated with this IRQ.
  *
- * Return: handle to irq_helper or an ERR_PTR() encoded error code.
+ * Return: handle to irq_helper or an ERR_PTR() encoded negative error number.
  */
 void *regulator_irq_helper(struct device *dev,
 			   const struct regulator_irq_desc *d, int irq,
@@ -404,16 +404,21 @@ EXPORT_SYMBOL_GPL(regulator_irq_helper_cancel);
 /**
  * regulator_irq_map_event_simple - regulator IRQ notification for trivial IRQs
  *
- * @irq:	Number of IRQ that occurred
- * @rid:	Information about the event IRQ indicates
- * @dev_mask:	mask indicating the regulator originating the IRQ
+ * @irq:	Number of IRQ that occurred.
+ * @rid:	Information about the event IRQ indicates.
+ *		The function fills in the &regulator_err_state->notifs
+ *		and &regulator_err_state->errors fields of
+ *		&regulator_irq_data->states as output.
+ * @dev_mask:	mask indicating the regulator originating the IRQ.
  *
  * Regulators whose IRQ has single, well defined purpose (always indicate
  * exactly one event, and are relevant to exactly one regulator device) can
- * use this function as their map_event callbac for their regulator IRQ
- * notification helperk. Exactly one rdev and exactly one error (in
+ * use this function as their map_event callback for their regulator IRQ
+ * notification helper. Exactly one rdev and exactly one error (in
  * "common_errs"-field) can be given at IRQ helper registration for
  * regulator_irq_map_event_simple() to be viable.
+ *
+ * Return: 0.
  */
 int regulator_irq_map_event_simple(int irq, struct regulator_irq_data *rid,
 			    unsigned long *dev_mask)