gpiolib: acpi: Fix gpio count with string references

Browse source

[ Upstream commit c62e0658d4 ]

Since commit 9880702d12 ("ACPI: property: Support using strings in
reference properties") it is possible to use strings instead of local
references. This work fine with single GPIO but not with arrays as
acpi_gpio_package_count() didn't handle this case. Update it to handle
strings like local references to cover this case as well.

Signed-off-by: Alban Bedel <alban.bedel@lht.dlh.de>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Link: https://patch.msgid.link/20260129145944.3372777-1-alban.bedel@lht.dlh.de
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

This commit is contained in:

Alban Bedel 2026-01-29 15:59:44 +01:00 • committed by Greg Kroah-Hartman

parent daaf4fe333

commit 56ef68a5b8

1 changed files with 1 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

1

drivers/gpio/gpiolib-acpi-core.c

View file