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[POWERPC] Update MTFSF_L() comment
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David Woodhouse points out that the comment accompanying the MTFSF_L
macro is misleading. We should make it clear that the L bit is ignored
on older CPUS, not the entire instruction.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
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Anton Blanchard authored and Paul Mackerras committed Oct 6, 2006
1 parent 3afbf5d commit 52aed7c
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2 changes: 1 addition & 1 deletion include/asm-powerpc/reg.h
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Expand Up @@ -503,7 +503,7 @@

/*
* An mtfsf instruction with the L bit set. On CPUs that support this a
* full 64bits of FPSCR is restored and on other CPUs it is ignored.
* full 64bits of FPSCR is restored and on other CPUs the L bit is ignored.
*
* Until binutils gets the new form of mtfsf, hardwire the instruction.
*/
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