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

[Joerg Roedel]

On Tue, Apr 22, 2025 at 03:25:11PM +0800, Chen Ni wrote:
> free_io_pgtable_ops() checks for NULL pointers internally.
> Remove unneeded NULL check here.
> 
> Signed-off-by: Chen Ni <nichen at iscas.ac.cn>
> ---
>  drivers/iommu/apple-dart.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)

Applied, thanks.