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(parent: f8d2c8e) | patch
slimbus: qcom: Fix return value check in qcom_slim_probe()
authorWei Yongjun <weiyongjun1@huawei.com>
Tue, 2 Jan 2018 17:54:24 +0000 (17:54 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 9 Jan 2018 16:00:13 +0000 (17:00 +0100)
commitff595a33485567cc0f192c7f4387d0d3b36a881a
treedbea961c06cf6fd75a765f4e9fd51e5e1cb9c826tree | snapshot
parentf8d2c8ea5720e22522903113100c5a16683c28becommit | diff
slimbus: qcom: Fix return value check in qcom_slim_probe()

In case of error, the function devm_ioremap_resource() returns ERR_PTR()
and never returns NULL. The NULL test in the return value check should
be replaced with IS_ERR().

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/slimbus/qcom-ctrl.c diff | blob | history
Domain: System / Kernel;