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hw/dma/xilinx_axidma: Remove unused stream_halted() function

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The stream_halted() function is never used; remove it.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
This commit is contained in:
Peter Maydell 2014-06-07 17:48:59 +01:00 committed by Michael Tokarev
parent f9b5426fd5
commit a1fa7992a9
1 changed files with 0 additions and 5 deletions
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hw/dma/xilinx_axidma.c
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@ -157,11 +157,6 @@ static inline int stream_running(struct Stream *s)
return s->regs[R_DMACR] & DMACR_RUNSTOP; return s->regs[R_DMACR] & DMACR_RUNSTOP;
} }
static inline int stream_halted(struct Stream *s)
{
return s->regs[R_DMASR] & DMASR_HALTED;
}
static inline int stream_idle(struct Stream *s) static inline int stream_idle(struct Stream *s)
{ {
return !!(s->regs[R_DMASR] & DMASR_IDLE); return !!(s->regs[R_DMASR] & DMASR_IDLE);