[Xen-changelog] [xen master] xen/dts: Don't check the number of address and size cells in process_cpu_node

[patchbot@xxxxxxx]

commit 50718fc3c5981df5c393a97b7b5a0dcc9ba78004
Author:     Julien Grall <julien.grall@xxxxxxxxxx>
AuthorDate: Wed Aug 28 15:47:17 2013 +0100
Commit:     Ian Campbell <ian.campbell@xxxxxxxxxx>
CommitDate: Tue Sep 10 11:04:44 2013 +0100

    xen/dts: Don't check the number of address and size cells in 
process_cpu_node
    
    CPU nodes are not required to have #address-cells == 1 and #size-cells == 
0, so
    don't check for that (see Linux 
Documentation/devicetree/booting-without-of.txt
    Section III.5.a).
    
    In some OMAP5 device, tree, these 2 properties are not correctly set. 
Therefore,
    Xen will only able to handle 1 CPU.
    
    Signed-off-by: Julien Grall <julien.grall@xxxxxxxxxx>
    Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
    CC: andrii.anisov@xxxxxxxxxxxxxxx
    CC: baozich@xxxxxxxxx
---
 xen/common/device_tree.c |    6 ------
 1 files changed, 0 insertions(+), 6 deletions(-)

diff --git a/xen/common/device_tree.c b/xen/common/device_tree.c
index 3a3c99c..c4f0f2c 100644
--- a/xen/common/device_tree.c
+++ b/xen/common/device_tree.c
@@ -414,12 +414,6 @@ static void __init process_cpu_node(const void *fdt, int 
node,
     const u32 *cell;
     paddr_t start, size;
 
-    if ( address_cells != 1 || size_cells != 0 )
-    {
-        early_printk("fdt: node `%s': invalid #address-cells or #size-cells",
-                     name);
-        return;
-    }
 
     prop = fdt_get_property(fdt, node, "reg", NULL);
     if ( !prop )
--
generated by git-patchbot for /home/xen/git/xen.git#master

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