On Mon, Aug 15, 2016 at 6:54 AM, Amitoj Kaur Chawla <[email protected]> wrote: > iommu_domain_alloc returns NULL on error so replace an incorrect > IS_ERR check with a NULL check. > > The Coccinelle semantic patch used to find this issue is as follows: > @@ > expression e; > statement S; > @@ > > *e = iommu_domain_alloc(...); > if (IS_ERR(e)) S > > Signed-off-by: Amitoj Kaur Chawla <[email protected]>
Reviewed-by: Alexandre Courbot <[email protected]>
