From 38ff420b9fe527e79bf637684449bb59df25e811 Mon Sep 17 00:00:00 2001
From: Peter Ujfalusi <peter.ujfalusi@ti.com>
Date: Wed, 31 Jul 2019 12:42:33 +0300
Subject: drm/omap: dmm_tiler: Remove the dma_async_issue_pending() call
Git-commit: 29523450aa64593819903b20857360b6c2c5b2c3
Patch-mainline: v5.7-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322
dma_sync_wait() is calling it so no need to call it in the driver.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190731094233.13890-3-peter.ujfalusi@ti.com
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/omapdrm/omap_dmm_tiler.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c
index 77728eaa1a6f..42ec51bb7b1b 100644
--- a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c
+++ b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c
@@ -98,7 +98,6 @@ static int dmm_dma_copy(struct dmm *dmm, dma_addr_t src, dma_addr_t dst)
return -EIO;
}
- dma_async_issue_pending(dmm->wa_dma_chan);
status = dma_sync_wait(dmm->wa_dma_chan, cookie);
if (status != DMA_COMPLETE)
dev_err(dmm->dev, "i878 wa DMA copy failure\n");
--
2.28.0