[PATCH] iommu/mediatek: fix a reversed test in probe

Mon Mar 27 00:49:40 PDT 2023

Il 25/03/23 12:07, Dan Carpenter ha scritto:
> The dma_set_mask() function returns negative error codes on failure but
> this code is testing for zero instead.
> 
> Fixes: f4b49c7c5e67 ("iommu/mediatek: Set dma_mask for PGTABLE_PA_35_EN")
> Signed-off-by: Dan Carpenter <error27 at gmail.com>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>