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| author | Vicki Pfau <vi@endrift.com> | 2023-02-21 19:38:03 -0800 |
|---|---|---|
| committer | Cristian Ciocaltea <cristian.ciocaltea@collabora.com> | 2023-09-11 23:46:39 +0300 |
| commit | 79c8690d0153a6ef2eea461a92c903efd22b6786 (patch) | |
| tree | 452b968f9aa1f17d000eea921e04c2a24267709a /include | |
| parent | 87e2a7e2c8b2f120b56ec46a263d7cd6ca6a252e (diff) | |
| download | linux-79c8690d0153a6ef2eea461a92c903efd22b6786.tar.gz | |
ACPI: utils: Make acpi_handle_list dynamically allocated
This fixes a long-standing "TBD" comment in the ACPI headers regarding making the acpi_handle_list struct's size dynamic. The number 10, which along with the comment dates back to 2.4.23, seems like it may have been arbitrarily chosen, and isn't sufficient in all cases. This patch finally makes the size dynamic and updates its users to handle the modified API. Signed-off-by: Vicki Pfau <vi@endrift.com> (cherry picked from commit e4efc98ccb538204b344c64a419a601e3f50e79e) Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/acpi/acpi_bus.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index c09d72986968..647f41abc324 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -12,11 +12,9 @@ #include <linux/device.h> #include <linux/property.h> -/* TBD: Make dynamic */ -#define ACPI_MAX_HANDLES 10 struct acpi_handle_list { u32 count; - acpi_handle handles[ACPI_MAX_HANDLES]; + acpi_handle* handles; }; /* acpi_utils.h */ |