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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2026-05-12 16:17:44 +0200 |
|---|---|---|
| committer | Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> | 2026-05-20 13:05:30 +0300 |
| commit | 53a8f95cbb407608ef77a864ad4a59f25ddd906c (patch) | |
| tree | cf3534fa9063b980e3e1d56f570a299a52ef92f4 /include | |
| parent | 4840f8bb3e9aad183e707950f24f829fd220eb07 (diff) | |
platform/x86: wireless-hotkey: Check ACPI_COMPANION() against NULL
Every platform driver can be forced to match a device that doesn't match
its list of device IDs because of device_match_driver_override(), so
platform drivers that rely on the existence of a device's ACPI companion
object need to verify its presence.
Accordingly, add a requisite ACPI_COMPANION() check against NULL to the
platform/x86 wireless-hotkey driver.
Fixes: 8507277ef132 ("platform/x86: wireless-hotkey: Convert ACPI driver to a platform one")
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://patch.msgid.link/3899916.MHq7AAxBmi@rafael.j.wysocki
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions