[Xen-changelog] [xen master] arm: fix build with gcc6

[patchbot@xxxxxxx]

commit cb8290f68410c6c951699abd3a24124627f3f1f2
Author:     Jan Beulich <JBeulich@xxxxxxxx>
AuthorDate: Tue Oct 4 04:26:14 2016 -0600
Commit:     Stefano Stabellini <sstabellini@xxxxxxxxxx>
CommitDate: Tue Oct 4 09:29:13 2016 -0700

    arm: fix build with gcc6
    
    Commit e170622f95 ("xen/arm: p2m: Re-implement p2m_set_mem_access using
    p2m_{set,get}_entry") eliminated the only user of level_sizes[],
    causing gcc6 to warn about the unused variable (as it's a const one
    older gcc versions apparently don't care to emit a warning).
    
    Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
    Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
---
 xen/arch/arm/p2m.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/xen/arch/arm/p2m.c b/xen/arch/arm/p2m.c
index d659390..cc5634b 100644
--- a/xen/arch/arm/p2m.c
+++ b/xen/arch/arm/p2m.c
@@ -30,8 +30,6 @@ static unsigned int __read_mostly p2m_root_level;
 unsigned int __read_mostly p2m_ipa_bits;
 
 /* Helpers to lookup the properties of each level */
-static const paddr_t level_sizes[] =
-    { ZEROETH_SIZE, FIRST_SIZE, SECOND_SIZE, THIRD_SIZE };
 static const paddr_t level_masks[] =
     { ZEROETH_MASK, FIRST_MASK, SECOND_MASK, THIRD_MASK };
 static const uint8_t level_orders[] =
--
generated by git-patchbot for /home/xen/git/xen.git#master

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