Merge tag 'char-misc-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver updates from Greg KH:
 "Here is the large set of char/misc and other driver subsystem changes
  for 6.2-rc1. Nothing earth-shattering in here at all, just a lot of
  new driver development and minor fixes.

  Highlights include:

   - fastrpc driver updates

   - iio new drivers and updates

   - habanalabs driver updates for new hardware and features

   - slimbus driver updates

   - speakup module parameters added to aid in boot time configuration

   - i2c probe_new conversions for lots of different drivers

   - other small driver fixes and additions

  One semi-interesting change in here is the increase of the number of
  misc dynamic minors available to 1048448 to handle new huge-cpu
  systems.

  All of these have been in linux-next for a while with no reported
  problems"

* tag 'char-misc-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (521 commits)
  extcon: usbc-tusb320: Convert to i2c's .probe_new()
  extcon: rt8973: Convert to i2c's .probe_new()
  extcon: fsa9480: Convert to i2c's .probe_new()
  extcon: max77843: Replace irqchip mask_invert with unmask_base
  chardev: fix error handling in cdev_device_add()
  mcb: mcb-parse: fix error handing in chameleon_parse_gdd()
  drivers: mcb: fix resource leak in mcb_probe()
  coresight: etm4x: fix repeated words in comments
  coresight: cti: Fix null pointer error on CTI init before ETM
  coresight: trbe: remove cpuhp instance node before remove cpuhp state
  counter: stm32-lptimer-cnt: fix the check on arr and cmp registers update
  misc: fastrpc: Add dma_mask to fastrpc_channel_ctx
  misc: fastrpc: Add mmap request assigning for static PD pool
  misc: fastrpc: Safekeep mmaps on interrupted invoke
  misc: fastrpc: Add support for audiopd
  misc: fastrpc: Rework fastrpc_req_munmap
  misc: fastrpc: Use fastrpc_map_put in fastrpc_map_create on fail
  misc: fastrpc: Add fastrpc_remote_heap_alloc
  misc: fastrpc: Add reserved mem support
  misc: fastrpc: Rename audio protection domain to root
  ...

1 files changed, 2 insertions, 19 deletions

diff --git a/drivers/iio/accel/msa311.c b/drivers/iio/accel/msa311.c
index 2fded3759171..af94d3adf6d8 100644
--- a/drivers/iio/accel/msa311.c
+++ b/drivers/iio/accel/msa311.c
@@ -351,7 +351,6 @@ static const struct regmap_config msa311_regmap_config = {
  * @chip_name: Chip name in the format "msa311-%02x" % partid
  * @new_data_trig: Optional NEW_DATA interrupt driven trigger used
  *                 to notify external consumers a new sample is ready
- * @vdd: Optional external voltage regulator for the device power supply
  */
 struct msa311_priv {
 	struct regmap *regs;
@@ -362,7 +361,6 @@ struct msa311_priv {
 	char *chip_name;
 
 	struct iio_trigger *new_data_trig;
-	struct regulator *vdd;
 };
 
 enum msa311_si {
@@ -1146,11 +1144,6 @@ static void msa311_powerdown(void *msa311)
 	msa311_set_pwr_mode(msa311, MSA311_PWR_MODE_SUSPEND);
 }
 
-static void msa311_vdd_disable(void *vdd)
-{
-	regulator_disable(vdd);
-}
-
 static int msa311_probe(struct i2c_client *i2c)
 {
 	struct device *dev = &i2c->dev;
@@ -1173,19 +1166,9 @@ static int msa311_probe(struct i2c_client *i2c)
 
 	mutex_init(&msa311->lock);
 
-	msa311->vdd = devm_regulator_get(dev, "vdd");
-	if (IS_ERR(msa311->vdd))
-		return dev_err_probe(dev, PTR_ERR(msa311->vdd),
-				     "can't get vdd supply\n");
-
-	err = regulator_enable(msa311->vdd);
+	err = devm_regulator_get_enable(dev, "vdd");
 	if (err)
-		return dev_err_probe(dev, err, "can't enable vdd supply\n");
-
-	err = devm_add_action_or_reset(dev, msa311_vdd_disable, msa311->vdd);
-	if (err)
-		return dev_err_probe(dev, err,
-				     "can't add vdd disable action\n");
+		return dev_err_probe(dev, err, "can't get vdd supply\n");
 
 	err = msa311_check_partid(msa311);
 	if (err)