acpi_evaluate_dsm_typed() returns an ACPI package in pkg. When pkg->package.count == 0, we returned without freeing pkg, leaking memory. Free pkg before returning on the empty case.
Signed-off-by: Kaushlendra Kumar <[email protected]> --- drivers/gpu/drm/i915/display/intel_acpi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/i915/display/intel_acpi.c b/drivers/gpu/drm/i915/display/intel_acpi.c index 68c01932f7b4..e06f324027be 100644 --- a/drivers/gpu/drm/i915/display/intel_acpi.c +++ b/drivers/gpu/drm/i915/display/intel_acpi.c @@ -96,6 +96,7 @@ static void intel_dsm_platform_mux_info(acpi_handle dhandle) if (!pkg->package.count) { DRM_DEBUG_DRIVER("no connection in _DSM\n"); + ACPI_FREE(pkg); return; } -- 2.34.1
