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authorMax Filippov <jcmvbkbc@gmail.com>2013-10-17 02:42:13 +0400
committerChris Zankel <chris@zankel.net>2014-01-14 10:19:52 -0800
commitff3849059d787ab2072032800e553c9022c9ab54 (patch)
tree6efc673f80ced234746259ef52d1beacb562593c /arch/xtensa/mm
parentc4ee0af3fa0dc65f690fc908f02b8355f9576ea0 (diff)
downloadop-kernel-dev-ff3849059d787ab2072032800e553c9022c9ab54.zip
op-kernel-dev-ff3849059d787ab2072032800e553c9022c9ab54.tar.gz
xtensa: fix build warning in 64-bit build environment
This fixes the following build warnings: arch/xtensa/mm/misc.S: Assembler messages: arch/xtensa/mm/misc.S:143: Warning: value 0xffffffff30000106 truncated to 0x30000106 arch/xtensa/mm/misc.S:197: Warning: value 0xffffffff30000106 truncated to 0x30000106 Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Chris Zankel <chris@zankel.net>
Diffstat (limited to 'arch/xtensa/mm')
-rw-r--r--arch/xtensa/mm/misc.S4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/xtensa/mm/misc.S b/arch/xtensa/mm/misc.S
index d97ed1b..1f68558 100644
--- a/arch/xtensa/mm/misc.S
+++ b/arch/xtensa/mm/misc.S
@@ -140,7 +140,7 @@ ENTRY(clear_user_page)
/* Setup a temporary DTLB with the color of the VPN */
- movi a4, -PAGE_OFFSET + (PAGE_KERNEL | _PAGE_HW_WRITE)
+ movi a4, ((PAGE_KERNEL | _PAGE_HW_WRITE) - PAGE_OFFSET) & 0xffffffff
movi a5, TLBTEMP_BASE_1 # virt
add a6, a2, a4 # ppn
add a2, a5, a3 # add 'color'
@@ -194,7 +194,7 @@ ENTRY(copy_user_page)
or a9, a9, a8
slli a4, a4, PAGE_SHIFT
s32i a9, a5, PAGE_FLAGS
- movi a5, -PAGE_OFFSET + (PAGE_KERNEL | _PAGE_HW_WRITE)
+ movi a5, ((PAGE_KERNEL | _PAGE_HW_WRITE) - PAGE_OFFSET) & 0xffffffff
beqz a6, 1f
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