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author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-12-16 03:49:24 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-12-16 03:49:24 -0800 |
commit | ba54ff1fb662215de683777f815b9e96276d55cf (patch) | |
tree | d9ad29a17d91fafd76c0b16b41dd30445e50215c /drivers/iio/accel/kxcjk-1013.c | |
parent | dd6f9b17cd7af68b6a5090deedf1f5e84f66f4e6 (diff) | |
parent | f361c96c75184d0272572087c7d9874e0f64b870 (diff) | |
download | lwn-ba54ff1fb662215de683777f815b9e96276d55cf.tar.gz lwn-ba54ff1fb662215de683777f815b9e96276d55cf.zip |
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
...
Diffstat (limited to 'drivers/iio/accel/kxcjk-1013.c')
-rw-r--r-- | drivers/iio/accel/kxcjk-1013.c | 31 |
1 files changed, 7 insertions, 24 deletions
diff --git a/drivers/iio/accel/kxcjk-1013.c b/drivers/iio/accel/kxcjk-1013.c index adc66b3615c0..98da4bda22df 100644 --- a/drivers/iio/accel/kxcjk-1013.c +++ b/drivers/iio/accel/kxcjk-1013.c @@ -241,7 +241,6 @@ enum kxcjk1013_axis { }; struct kxcjk1013_data { - struct regulator_bulk_data regulators[2]; struct i2c_client *client; struct iio_trigger *dready_trig; struct iio_trigger *motion_trig; @@ -1425,16 +1424,10 @@ static const char *kxcjk1013_match_acpi_device(struct device *dev, return dev_name(dev); } -static void kxcjk1013_disable_regulators(void *d) -{ - struct kxcjk1013_data *data = d; - - regulator_bulk_disable(ARRAY_SIZE(data->regulators), data->regulators); -} - -static int kxcjk1013_probe(struct i2c_client *client, - const struct i2c_device_id *id) +static int kxcjk1013_probe(struct i2c_client *client) { + const struct i2c_device_id *id = i2c_client_get_device_id(client); + static const char * const regulator_names[] = { "vdd", "vddio" }; struct kxcjk1013_data *data; struct iio_dev *indio_dev; struct kxcjk_1013_platform_data *pdata; @@ -1461,22 +1454,12 @@ static int kxcjk1013_probe(struct i2c_client *client, return ret; } - data->regulators[0].supply = "vdd"; - data->regulators[1].supply = "vddio"; - ret = devm_regulator_bulk_get(&client->dev, ARRAY_SIZE(data->regulators), - data->regulators); + ret = devm_regulator_bulk_get_enable(&client->dev, + ARRAY_SIZE(regulator_names), + regulator_names); if (ret) return dev_err_probe(&client->dev, ret, "Failed to get regulators\n"); - ret = regulator_bulk_enable(ARRAY_SIZE(data->regulators), - data->regulators); - if (ret) - return ret; - - ret = devm_add_action_or_reset(&client->dev, kxcjk1013_disable_regulators, data); - if (ret) - return ret; - /* * A typical delay of 10ms is required for powering up * according to the data sheets of supported chips. @@ -1749,7 +1732,7 @@ static struct i2c_driver kxcjk1013_driver = { .of_match_table = kxcjk1013_of_match, .pm = &kxcjk1013_pm_ops, }, - .probe = kxcjk1013_probe, + .probe_new = kxcjk1013_probe, .remove = kxcjk1013_remove, .id_table = kxcjk1013_id, }; |