From fbf32752663878947de455ff57cb5b9318f14bec Mon Sep 17 00:00:00 2001 From: Sai Pavan Boddu Date: Thu, 26 Apr 2018 11:04:40 +0100 Subject: [PATCH] xilinx_spips: Correct SNOOP_NONE state when flushing the txfifo SNOOP_NONE state handle is moved above in the if ladder, as it's same as SNOOP_STRIPPING during data cycles. Signed-off-by: Sai Pavan Boddu Reviewed-by: Francisco Iglesias Message-id: 1524119244-1240-1-git-send-email-saipava@xilinx.com Signed-off-by: Peter Maydell --- hw/ssi/xilinx_spips.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/hw/ssi/xilinx_spips.c b/hw/ssi/xilinx_spips.c index 426f971311..03f5faee4b 100644 --- a/hw/ssi/xilinx_spips.c +++ b/hw/ssi/xilinx_spips.c @@ -616,7 +616,8 @@ static void xilinx_spips_flush_txfifo(XilinxSPIPS *s) if (fifo8_is_empty(&s->tx_fifo)) { xilinx_spips_update_ixr(s); return; - } else if (s->snoop_state == SNOOP_STRIPING) { + } else if (s->snoop_state == SNOOP_STRIPING || + s->snoop_state == SNOOP_NONE) { for (i = 0; i < num_effective_busses(s); ++i) { tx_rx[i] = fifo8_pop(&s->tx_fifo); }