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authorH. Nikolaus Schaller <hns@goldelico.com>2015-10-28 19:00:26 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-11-09 14:33:36 -0800
commit62f362095ba8f7cc31c8f7a48e07bd9c871a6524 (patch)
treebeebe22c364415865a3626cfeb9372a3a2497e20
parent5c11cecb4671b380f0802c1fbe8833aad9d914d2 (diff)
ARM: 8449/1: fix bug in vdsomunge swab32 macro
commit 38850d786a799c3ff2de0dc1980902c3263698dc upstream. Commit 8a603f91cc48 ("ARM: 8445/1: fix vdsomunge not to depend on glibc specific byteswap.h") unfortunately introduced a bug created but not found during discussion and patch simplification. Reported-by: Efraim Yawitz <efraim.yawitz@gmail.com> Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com> Fixes: 8a603f91cc48 ("ARM: 8445/1: fix vdsomunge not to depend on glibc specific byteswap.h") Signed-off-by: Nathan Lynch <nathan_lynch@mentor.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--arch/arm/vdso/vdsomunge.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/vdso/vdsomunge.c b/arch/arm/vdso/vdsomunge.c
index 0cebd98cd88c..f6455273b2f8 100644
--- a/arch/arm/vdso/vdsomunge.c
+++ b/arch/arm/vdso/vdsomunge.c
@@ -66,7 +66,7 @@
((((x) & 0x000000ff) << 24) | \
(((x) & 0x0000ff00) << 8) | \
(((x) & 0x00ff0000) >> 8) | \
- (((x) & 0xff000000) << 24))
+ (((x) & 0xff000000) >> 24))
#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
#define HOST_ORDER ELFDATA2LSB