From 3bb5e7caf9641b6a532a55cf3a3621ef814f57ee Mon Sep 17 00:00:00 2001 From: Richard Zhao Date: Fri, 13 Jan 2012 11:09:58 +0800 Subject: [PATCH] dma/imx-sdma: call sdma_set_channel_priority after sdma_request_channel sdma_request_channel sets the default priority. sdma_alloc_chan_resources should call sdma_set_channel_priority thereafter to over write it. Signed-off-by: Richard Zhao Acked-by: Shawn Guo Signed-off-by: Vinod Koul --- drivers/dma/imx-sdma.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c index fd9ce77655b..17a9d46bba1 100644 --- a/drivers/dma/imx-sdma.c +++ b/drivers/dma/imx-sdma.c @@ -873,11 +873,11 @@ static int sdma_alloc_chan_resources(struct dma_chan *chan) sdmac->peripheral_type = data->peripheral_type; sdmac->event_id0 = data->dma_request; - ret = sdma_set_channel_priority(sdmac, prio); + ret = sdma_request_channel(sdmac); if (ret) return ret; - ret = sdma_request_channel(sdmac); + ret = sdma_set_channel_priority(sdmac, prio); if (ret) return ret;