From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: linux-mmc@vger.kernel.org
Cc: linux-renesas-soc@vger.kernel.org,
Wolfram Sang <wsa+renesas@sang-engineering.com>,
Mark Brown <broonie@kernel.org>,
linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 2/2] spi: spi-sh-msiof: : use proper DMAENGINE API for termination
Date: Wed, 23 Jun 2021 11:58:43 +0200 [thread overview]
Message-ID: <20210623095843.3228-3-wsa+renesas@sang-engineering.com> (raw)
In-Reply-To: <20210623095843.3228-1-wsa+renesas@sang-engineering.com>
dmaengine_terminate_all() is deprecated in favor of explicitly saying if
it should be sync or async. Here, we want dmaengine_terminate_sync()
because there is no other synchronization code in the driver to handle
an async case.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
drivers/spi/spi-sh-msiof.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/spi/spi-sh-msiof.c b/drivers/spi/spi-sh-msiof.c
index 41ed9ff8fad0..f88d9acd20d9 100644
--- a/drivers/spi/spi-sh-msiof.c
+++ b/drivers/spi/spi-sh-msiof.c
@@ -853,10 +853,10 @@ static int sh_msiof_dma_once(struct sh_msiof_spi_priv *p, const void *tx,
sh_msiof_spi_stop(p, rx);
stop_dma:
if (tx)
- dmaengine_terminate_all(p->ctlr->dma_tx);
+ dmaengine_terminate_sync(p->ctlr->dma_tx);
no_dma_tx:
if (rx)
- dmaengine_terminate_all(p->ctlr->dma_rx);
+ dmaengine_terminate_sync(p->ctlr->dma_rx);
sh_msiof_write(p, SIIER, 0);
return ret;
}
--
2.30.2
next prev parent reply other threads:[~2021-06-23 9:58 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-23 9:58 [PATCH 0/2] spi: use proper DMAENGINE API for termination Wolfram Sang
2021-06-23 9:58 ` [PATCH 1/2] spi: spi-rspi: : " Wolfram Sang
2021-06-23 9:58 ` Wolfram Sang [this message]
2021-06-23 10:02 ` [PATCH 0/2] spi: " Wolfram Sang
2021-06-23 16:08 ` Mark Brown
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