From: Mark Brown <broonie@kernel.org>
To: Liam Girdwood <lgirdwood@gmail.com>
Cc: linux-kernel@vger.kernel.org, Mark Brown <broonie@kernel.org>
Subject: [PATCH] regulator: tps6524x: Fix broken use of spi_dev_get()
Date: Tue, 19 Apr 2016 18:22:54 +0100 [thread overview]
Message-ID: <1461086574-10886-1-git-send-email-broonie@kernel.org> (raw)
The tps6524x driver uses spi_dev_get() to take a copy of the SPI device
it uses but has no obvious reason to do so and never calls spi_dev_put()
to release the reference. Fix this to just a straight copy.
Signed-off-by: Mark Brown <broonie@kernel.org>
---
drivers/regulator/tps6524x-regulator.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/regulator/tps6524x-regulator.c b/drivers/regulator/tps6524x-regulator.c
index 9d6ea3a4dccd..67cac2682f50 100644
--- a/drivers/regulator/tps6524x-regulator.c
+++ b/drivers/regulator/tps6524x-regulator.c
@@ -600,7 +600,7 @@ static int pmic_probe(struct spi_device *spi)
memset(hw, 0, sizeof(struct tps6524x));
hw->dev = dev;
- hw->spi = spi_dev_get(spi);
+ hw->spi = spi;
mutex_init(&hw->lock);
for (i = 0; i < N_REGULATORS; i++, info++, init_data++) {
--
2.8.0.rc3
next reply other threads:[~2016-04-19 17:23 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-19 17:22 Mark Brown [this message]
2016-04-21 16:11 ` Applied "regulator: tps6524x: Fix broken use of spi_dev_get()" to the regulator tree Mark Brown
2016-04-20 16:37 [PATCH] regulator: tps6524x: Fix broken use of spi_dev_get() Mark Brown
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