[PATCH v3 5/7] ACPI: bus: implement for_each_acpi_consumer_dev when !ACPI

Ricardo Ribalda
2024-12-10T19:56:22Z

Provide an implementation of for_each_acpi_consumer_dev that can be use
used when CONFIG_ACPI is not set.

The expression `false && supplier` is used to avoid "variable not used"
warnings.

Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
---
include/acpi/acpi_bus.h | 3 +++
1 file changed, 3 insertions(+)

diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index 520f12155e7f..4f1b3a6f107b 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -1009,6 +1009,9 @@ acpi_get_physical_device_location(acpi_handle handle, struct acpi_pld_info **pld
return AE_ERROR;
}

+#define for_each_acpi_consumer_dev(supplier, consumer) \
+ for (consumer = NULL; false && (supplier);)
+
#define for_each_acpi_dev_match(adev, hid, uid, hrv) \
for (adev = NULL; false && (hid) && (uid) && (hrv);)

--
2.47.0.338.g60cca15819-goog