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Message-Id: <20200209163356.6439-10-digetx@gmail.com>
Date: Sun, 9 Feb 2020 19:33:46 +0300
From: Dmitry Osipenko <digetx@...il.com>
To: Laxman Dewangan <ldewangan@...dia.com>,
Vinod Koul <vkoul@...nel.org>,
Dan Williams <dan.j.williams@...el.com>,
Thierry Reding <thierry.reding@...il.com>,
Jonathan Hunter <jonathanh@...dia.com>,
Michał Mirosław <mirq-linux@...e.qmqm.pl>
Cc: dmaengine@...r.kernel.org, linux-tegra@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [PATCH v8 09/19] dmaengine: tegra-apb: Remove unneeded initialization of tdc->config_init
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.
Acked-by: Jon Hunter <jonathanh@...dia.com>
Signed-off-by: Dmitry Osipenko <digetx@...il.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 b4535b3a07ce..7158bd3145c4 100644
--- a/drivers/dma/tegra20-apb-dma.c
+++ b/drivers/dma/tegra20-apb-dma.c
@@ -1284,7 +1284,6 @@ 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)
--
2.24.0
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