Tag: a6e08fb2d2f9eb38f52e6f2425a38f1cb9794742

iommu/arm-smmu: Delete an unnecessary check before the function call “free_io_pgtable_ops”

Author: Markus Elfring <elfring@users.sourceforge.net> The free_io_pgtable_ops() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring Signed-off-by: Will Deacon Signed-off-by: Joerg Roedel — drivers/iommu/arm-smmu-v3.c | 3 +– 1 file changed, 1 insertion(+), 2 …

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