]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
mmc: sdhci-msm: fix dev reference leaked through of_qcom_ice_get
authorTudor Ambarus <tudor.ambarus@linaro.org>
Fri, 17 Jan 2025 14:18:51 +0000 (14:18 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 2 May 2025 05:50:38 +0000 (07:50 +0200)
commit880b1c98d1b499f0500dcc3a785104b40fbda755
treec2a9e72f491960292297afaaefca2a441baf7af2
parentd4f5f29c26a1744f9bf4a22c1d9d47ef190b2756
mmc: sdhci-msm: fix dev reference leaked through of_qcom_ice_get

[ Upstream commit cbef7442fba510b7eb229dcc9f39d3dde4a159a4 ]

The driver leaks the device reference taken with
of_find_device_by_node(). Fix the leak by using devm_of_qcom_ice_get().

Fixes: c7eed31e235c ("mmc: sdhci-msm: Switch to the new ICE API")
Cc: stable@vger.kernel.org
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20250117-qcom-ice-fix-dev-leak-v2-2-1ffa5b6884cb@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/mmc/host/sdhci-msm.c