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Commit c1283432 authored by Miaoqian Lin's avatar Miaoqian Lin Committed by Greg Kroah-Hartman
Browse files

phy: samsung: Fix missing of_node_put() in exynos_sata_phy_probe 



[ Upstream commit 388ec8f079f2f20d5cd183c3bc6f33cbc3ffd3ef ]

The device_node pointer is returned by of_parse_phandle() with refcount
incremented. We should use of_node_put() on it when done.

Fixes: bcff4cba ("PHY: Exynos: Add Exynos5250 SATA PHY driver")
Signed-off-by: default avatarMiaoqian Lin <linmq006@gmail.com>
Reviewed-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220407091857.230386-1-krzysztof.kozlowski@linaro.org


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent bed0415e

drivers/phy/phy-exynos5250-sata.c

+1 −0
Original line number Diff line number Diff line
@@ -193,6 +193,7 @@ static int exynos_sata_phy_probe(struct platform_device *pdev) 
		return -EINVAL;



	sata_phy->client = of_find_i2c_device_by_node(node);

	of_node_put(node);

	if (!sata_phy->client)

		return -EPROBE_DEFER;