powerpc: Use PTR_RET instead of IS_ERR/PTR_ERR
Signed-off-by: Adrian-Leonard Radu <ady8radu@gmail.com>
Acked-by: Geoff Levand <geoff@infradead.org>
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
diff --git a/arch/powerpc/kernel/iommu.c b/arch/powerpc/kernel/iommu.c
index 31c4fdc..c0d0dbd 100644
--- a/arch/powerpc/kernel/iommu.c
+++ b/arch/powerpc/kernel/iommu.c
@@ -102,7 +102,7 @@
struct dentry *dir = fault_create_debugfs_attr("fail_iommu",
NULL, &fail_iommu);
- return IS_ERR(dir) ? PTR_ERR(dir) : 0;
+ return PTR_RET(dir);
}
late_initcall(fail_iommu_debugfs);