From a1459c1c9ebcd72f3d488fd10673e64b2bfcbd27 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Wed, 20 Apr 2016 12:54:05 +0100 Subject: [PATCH] net: phy: spi_ks8895: Don't leak references to SPI devices The ks8895 driver is using spi_dev_get() apparently just to take a copy of the SPI device used to instantiate it but never calls spi_dev_put() to free it. Since the device is guaranteed to exist between probe() and remove() there should be no need for the driver to take an extra reference to it so fix the leak by just using a straight assignment. Signed-off-by: Mark Brown Signed-off-by: David S. Miller --- drivers/net/phy/spi_ks8995.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/phy/spi_ks8995.c b/drivers/net/phy/spi_ks8995.c index b5d50d458728..93ffedfa2994 100644 --- a/drivers/net/phy/spi_ks8995.c +++ b/drivers/net/phy/spi_ks8995.c @@ -441,7 +441,7 @@ static int ks8995_probe(struct spi_device *spi) return -ENOMEM; mutex_init(&ks->lock); - ks->spi = spi_dev_get(spi); + ks->spi = spi; ks->chip = &ks8995_chip[variant]; if (ks->spi->dev.of_node) { -- GitLab