[PATCH] drm/nouveau/gsp: fix potential leak of memory used during acpi init

[Danilo Krummrich]

On 6/17/25 6:00 AM, Ben Skeggs wrote:
> If any of the ACPI calls fail, memory allocated for the input buffer
> would be leaked.  Fix failure paths to free allocated memory.
> 
> Also add checks to ensure the allocations succeeded in the first place.
> 
> Reported-by: Danilo Krummrich <dakr at kernel.org>
> Fixes: 176fdcbddfd2 ("drm/nouveau/gsp/r535: add support for booting GSP-RM")
> Signed-off-by: Ben Skeggs <bskeggs at nvidia.com>

Applied to drm-misc-fixes, thanks!