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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-12-08 18:45:45 +0000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-12-09 18:10:12 +1100
commite090aa80321b64c3b793f3b047e31ecf1af9538d (patch)
tree30ddd96363a873ae8203f42a063a4d2d1cd63d6b /Documentation/powerpc
parentbcd6acd51f3d4d1ada201e9bc5c40a31d6d80c71 (diff)
powerpc: Fix usage of 64-bit instruction in 32-bit altivec code
e821ea70f3b4873b50056a1e0f74befed1014c09 introduced a bug by copying some 64-bit originated code as-is to be used by both 32 and 64-bit but this code contains a 64-bit ony "cmpdi" instruction. This changes it to cmpwi, which is fine since VRSAVE can only contains a 32-bit value anyway. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> CC: <stable@kernel.org>
Diffstat (limited to 'Documentation/powerpc')
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