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authorRob Herring <robh@kernel.org>2018-08-27 17:46:27 +0300
committerRob Herring <robh@kernel.org>2018-09-28 22:25:58 +0300
commita9a455e854cdb120db1d8efc5373f9ad2a63e146 (patch)
tree4c699c463cbef134771b466d72bf437851e49168 /drivers/iommu/fsl_pamu.c
parent37dc218bed44b650702682a8f89b226a9d4a34fb (diff)
downloadlinux-a9a455e854cdb120db1d8efc5373f9ad2a63e146.tar.xz
iommu: fsl_pamu: use for_each_of_cpu_node iterator
Use the for_each_of_cpu_node iterator to iterate over cpu nodes. This has the side effect of defaulting to iterating using "cpu" node names in preference to the deprecated (for FDT) device_type == "cpu". Cc: Joerg Roedel <joro@8bytes.org> Cc: iommu@lists.linux-foundation.org Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'drivers/iommu/fsl_pamu.c')
-rw-r--r--drivers/iommu/fsl_pamu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/fsl_pamu.c b/drivers/iommu/fsl_pamu.c
index 8540625796a1..1b955aea44dd 100644
--- a/drivers/iommu/fsl_pamu.c
+++ b/drivers/iommu/fsl_pamu.c
@@ -543,7 +543,7 @@ u32 get_stash_id(u32 stash_dest_hint, u32 vcpu)
return ~(u32)0;
}
- for_each_node_by_type(node, "cpu") {
+ for_each_of_cpu_node(node) {
prop = of_get_property(node, "reg", &len);
for (i = 0; i < len / sizeof(u32); i++) {
if (be32_to_cpup(&prop[i]) == vcpu) {