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| author |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2026-05-12 16:09:58 +0200 |
|---|---|---|
| committer |   Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> | 2026-05-20 13:05:11 +0300 |
| commit | ab743c6d7b118235f6d48a513a6560afbc5e615a (patch) | |
| tree | 43891dd72a1d8f222eff49b6fe2e561fa0dcb59f /include/linux/bcma/ssh:/git@git.zx2c4.com/git: | |
| parent | platform/x86: fujitsu: Check ACPI_COMPANION() against NULL (diff) | |
platform/x86: fujitsu-tablet: 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 requisite ACPI_COMPANION() checks against NULL to the
platform/x86 fujitsu-tablet driver.
Fixes: bd13b265d386 ("platform/x86: fujitsu-tablet: 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/10861611.nUPlyArG6x@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/linux/bcma/ssh:/git@git.zx2c4.com/git:')
0 files changed, 0 insertions, 0 deletions