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dma/xlnx-zdma: Advance the descriptor address when stopping 

Advance the descriptor address when stopping the channel.

Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Reviewed-by: Francisco Iglesias <frasse.iglesias@gmail.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20200402134721.27863-5-edgar.iglesias@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
master
Edgar E. Iglesias 2020-04-02 15:47:20 +02:00 committed by Peter Maydell
parent 4fc4678c60
commit 4ec037f1dd
1 changed files with 0 additions and 1 deletions
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1
hw/dma/xlnx-zdma.c
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@ -514,7 +514,6 @@ static void zdma_process_descr(XlnxZDMA *s)
if (ptype == PT_REG || src_cmd == CMD_STOP) {
ARRAY_FIELD_DP32(s->regs, ZDMA_CH_CTRL2, EN, 0);
zdma_set_state(s, DISABLED);
return;
}
if (src_cmd == CMD_HALT) {