cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut()
authorChen Hui <judy.chenhui@huawei.com>
Tue, 8 Nov 2022 07:23:02 +0000 (15:23 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 31 Dec 2022 12:14:01 +0000 (13:14 +0100)
commit4ea765b10624d67407817100d381c60f53593033
tree5bc92476c7002dabaed3b545e157c8c4df282be5
parentc52d9c25d95c7c3763a8cfbe446fad90ebbe862b
cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut()

[ Upstream commit 9901c21bcaf2f01fe5078f750d624f4ddfa8f81b ]

If "cpu_dev" fails to get opp table in qcom_cpufreq_hw_read_lut(),
the program will return, resulting in "table" resource is not released.

Fixes: 51c843cf77bb ("cpufreq: qcom: Update the bandwidth levels on frequency change")
Signed-off-by: Chen Hui <judy.chenhui@huawei.com>
Reviewed-by: Sibi Sankar <quic_sibis@quicinc.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/cpufreq/qcom-cpufreq-hw.c