MIPS: DSP: eleminate used_dsp.

    
used_dsp was meant to be used like used_math - but since the FPU context
is small and lazy context switching is a stupid idea on multiprocessors
this idea only got halfway implemented and those bits are were now
breaking ptrace.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 0 insertions, 1 deletions

diff --git a/include/asm-mips/processor.h b/include/asm-mips/processor.h
index f1980c6c3bcc..de53055a62ae 100644
--- a/include/asm-mips/processor.h
+++ b/include/asm-mips/processor.h
@@ -103,7 +103,6 @@ typedef __u32 dspreg_t;
 struct mips_dsp_state {
         dspreg_t        dspr[NUM_DSP_REGS];
         unsigned int    dspcontrol;
-        unsigned short  used_dsp;
 };
 
 #define INIT_DSP {{0,},}