[PATCH v4 0/3] bus: ts-nbus: use gpiod_multi_set_value_cansleep

[David Lechner]

This is what remains from "gpiolib: add gpiod_multi_set_value_cansleep"
that didn't get applied yet for the bus subsystem. So I have changed
the subject line accordingly.

Arnd,

There was no maintainer listed in MAINTAINERS for the ts-nbus driver
and it looks like you have picked up patches for it in the past. Could
you please pick up these as well?

---
Changes in v4:
- Dropped all non-ts-nbus patches.
- Fixed a reported issue with uninitialized variables.
- Link to v3: https://lore.kernel.org/r/20250210-gpio-set-array-helper-v3-0-d6a673674da8@baylibre.com

Changes in v3:
- Added IS_ERR_OR_NULL() check to gpiod_multi_set_value_cansleep()
- Added new patches to clean up accessing bitmap directly (ts-nbus, ad2s1210).
- Added function prefix for max3191x.
- Removed unnecessary braces in ad7606 patch.
- Picked up additional trailers.
- Link to v2: https://lore.kernel.org/r/20250206-gpio-set-array-helper-v2-0-1c5f048f79c3@baylibre.com

Changes in v2:
- Renamed new function from gpiods_multi_set_value_cansleep() to
  gpiod_multi_set_value_cansleep()
- Fixed typo in name of replaced function in all commit messages.
- Picked up trailers.
- Link to v1: https://lore.kernel.org/r/20250131-gpio-set-array-helper-v1-0-991c8ccb4d6e@baylibre.com

---
David Lechner (3):
      bus: ts-nbus: validate ts,data-gpios array size
      bus: ts-nbus: use gpiod_multi_set_value_cansleep
      bus: ts-nbus: use bitmap_set_value8()

 drivers/bus/ts-nbus.c | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)
---
base-commit: 19a60293b9925080d97f22f122aca3fc46dadaf9
change-id: 20250131-gpio-set-array-helper-bd4a328370d3

Best regards,
-- 
David Lechner <dlechner at baylibre.com>