[PATCH 2/7] dmaengine: omap-dma: Complete the cookie first on transfer completion
From: Peter Ujfalusi <hidden>
Date: 2016-07-14 12:43:34
Also in:
linux-omap, lkml
Subsystem:
dma generic offload engine subsystem, the rest · Maintainers:
Vinod Koul, Linus Torvalds
Before looking for the next descriptor to start, complete the just finished cookie. Signed-off-by: Peter Ujfalusi <redacted> --- drivers/dma/omap-dma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/omap-dma.c b/drivers/dma/omap-dma.c
index 7d56cd88c9a5..f7b0b0c668fb 100644
--- a/drivers/dma/omap-dma.c
+++ b/drivers/dma/omap-dma.c@@ -449,8 +449,8 @@ static void omap_dma_callback(int ch, u16 status, void *data) if (c->sgidx < d->sglen) { omap_dma_start_sg(c, d); } else { - omap_dma_start_desc(c); vchan_cookie_complete(&d->vd); + omap_dma_start_desc(c); } } else { vchan_cyclic_callback(&d->vd);
--
2.9.1