From: Dmitry Osipenko <digetx@gmail.com>
Date: Sun, 9 Feb 2020 19:33:46 +0300
Subject: dmaengine: tegra-apb: Remove unneeded initialization of
tdc->config_init
Git-commit: 14c63abfab4ac0cef7a3ddfecfe51617ac929b3c
Patch-mainline: v5.7-rc1
References: jsc#SLE-15847
There is no need to re-initialize the already initialized variables.
The tdc->config_init=false after driver's probe and after channel's
freeing, so there is no need to re-initialize it on the channel's
allocation.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Link: https://lore.kernel.org/r/20200209163356.6439-10-digetx@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@suse.com>
---
drivers/dma/tegra20-apb-dma.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/dma/tegra20-apb-dma.c b/drivers/dma/tegra20-apb-dma.c
index 4cc01a82d983..49b2d3c1f935 100644
--- a/drivers/dma/tegra20-apb-dma.c
+++ b/drivers/dma/tegra20-apb-dma.c
@@ -1288,7 +1288,6 @@ static int tegra_dma_alloc_chan_resources(struct dma_chan *dc)
int ret;
dma_cookie_init(&tdc->dma_chan);
- tdc->config_init = false;
ret = pm_runtime_get_sync(tdma->dev);
if (ret < 0)
--
2.26.2