linux-kernel - [PATCH] spi: coldfire-qspi: Use clk_disable

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Date:   Wed, 18 Aug 2021 22:55:56 +0200
From:   Christophe JAILLET <christophe.jaillet@...adoo.fr>
To:     broonie@...nel.org, zhangqing@...ngson.cn
Cc:     linux-spi@...r.kernel.org, linux-kernel@...r.kernel.org,
        kernel-janitors@...r.kernel.org,
        Christophe JAILLET <christophe.jaillet@...adoo.fr>
Subject: [PATCH] spi: coldfire-qspi: Use clk_disable_unprepare in the remove function

'clk_prepare_enable()' is used in the probe, so 'clk_disable_unprepare()'
should be used in the remove function to be consistent.

Fixes: 499de01c5c0b ("spi: coldfire-qspi: Use clk_prepare_enable and clk_disable_unprepare")
Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
---
 drivers/spi/spi-coldfire-qspi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/spi/spi-coldfire-qspi.c b/drivers/spi/spi-coldfire-qspi.c
index 8996115ce736..263ce9047327 100644
--- a/drivers/spi/spi-coldfire-qspi.c
+++ b/drivers/spi/spi-coldfire-qspi.c
@@ -444,7 +444,7 @@ static int mcfqspi_remove(struct platform_device *pdev)
 	mcfqspi_wr_qmr(mcfqspi, MCFQSPI_QMR_MSTR);
 
 	mcfqspi_cs_teardown(mcfqspi);
-	clk_disable(mcfqspi->clk);
+	clk_disable_unprepare(mcfqspi->clk);
 
 	return 0;
 }
-- 
2.30.2