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ARM: VFP: Fix vfp_put_double() for d16-d31
authorRussell King <rmk+kernel@arm.linux.org.uk>
Thu, 27 May 2010 07:23:29 +0000 (08:23 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Thu, 27 May 2010 09:32:06 +0000 (10:32 +0100)
vfp_put_double() takes the double value in r0,r1 not r1,r2.

Reported-by: Tarun Kanti DebBarma <tarun.kanti@ti.com>
Cc: <stable@kernel.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/vfp/vfphw.S patch | blob | blame | history

diff --git a/arch/arm/vfp/vfphw.S b/arch/arm/vfp/vfphw.S
index 66dc2d03b7fc70c1130bd7b0a751dbeed6d53b17..d66cead97d28b3c5d63d9c22d4fdcb77b7d7bd8e 100644 (file)
--- a/arch/arm/vfp/vfphw.S
+++ b/arch/arm/vfp/vfphw.S
@@ -277,7 +277,7 @@ ENTRY(vfp_put_double)
 #ifdef CONFIG_VFPv3
        @ d16 - d31 registers
        .irp    dr,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15
-1:     mcrr    p11, 3, r1, r2, c\dr    @ fmdrr r1, r2, d\dr
+1:     mcrr    p11, 3, r0, r1, c\dr    @ fmdrr r0, r1, d\dr
        mov     pc, lr
        .org    1b + 8
        .endr