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[PULL,10/25] hw/dma/xilinx_axidma: Remove unused stream_halted() function

Message ID 1402416523-13212-11-git-send-email-mjt@msgid.tls.msk.ru
State Accepted
Commit a1fa7992a90658d803b8abaf182440c36c460d51
Headers show

Commit Message

Michael Tokarev June 10, 2014, 4:08 p.m. UTC 
From: Peter Maydell <peter.maydell@linaro.org>

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>
---
 hw/dma/xilinx_axidma.c |    5 -----
 1 file changed, 5 deletions(-)
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Patch

diff --git a/hw/dma/xilinx_axidma.c b/hw/dma/xilinx_axidma.c
index cc90eb5..ee60d3f 100644
--- a/hw/dma/xilinx_axidma.c
+++ b/hw/dma/xilinx_axidma.c
@@ -157,11 +157,6 @@  static inline int stream_running(struct Stream *s)
     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)
 {
     return !!(s->regs[R_DMASR] & DMASR_IDLE);