Commit c6f0d53e authored by Chen Ni's avatar Chen Ni Committed by Joerg Roedel
Browse files

iommu: apple-dart: Remove unnecessary NULL check before free_io_pgtable_ops() 



free_io_pgtable_ops() checks for NULL pointers internally.
Remove unneeded NULL check here.

Signed-off-by: default avatarChen Ni <nichen@iscas.ac.cn>
Link: https://lore.kernel.org/r/20250422072511.1334243-1-nichen@iscas.ac.cn


Signed-off-by: default avatarJoerg Roedel <jroedel@suse.de>
parent 8ffd015d

drivers/iommu/apple-dart.c

+1 −2
Original line number Diff line number Diff line
@@ -776,7 +776,6 @@ static void apple_dart_domain_free(struct iommu_domain *domain) 
{

	struct apple_dart_domain *dart_domain = to_dart_domain(domain);



	if (dart_domain->pgtbl_ops)

	free_io_pgtable_ops(dart_domain->pgtbl_ops);



	kfree(dart_domain);