Re: [PATCH] platform/x86: Add ACPI_COMPANION() NULL check in topstar_acpi_probe

[Ilpo Järvinen]

On Tue, 11 Aug 2026 10:21:15 +0800, Xueqin Luo wrote:

> Add NULL check for ACPI_COMPANION() in topstar_acpi_probe() to prevent
> NULL pointer dereference when driver_override matches a device without
> ACPI companion.

Thank you for your contribution, it has been applied to my local
review-ilpo-next branch. Note it will show up in the public
platform-drivers-x86/review-ilpo-next branch only once I've pushed my
local branch there, which might take a while.

FYI [if applicable to your patch], as per Linus' policy change, also
fixes are mostly routed through for-next unless the fix is for a
commit introduced in the most recent cycle or is clearly a regression
fix.

The list of commits applied:
[1/1] platform/x86: Add ACPI_COMPANION() NULL check in topstar_acpi_probe
      commit: 17d0f874b1f8774c61ad495a4ad20ed8c829dfae

--
 i.