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(parent: c635ebe) | patch
net/mlxbf_gige: Fix an IS_ERR() vs NULL bug in mlxbf_gige_mdio_probe
authorPeng Wu <wupeng58@huawei.com>
Fri, 23 Sep 2022 02:36:40 +0000 (02:36 +0000)
committerJakub Kicinski <kuba@kernel.org>
Mon, 26 Sep 2022 20:20:23 +0000 (13:20 -0700)
commit4774db8dfc6a2e6649920ebb2fc8e2f062c2080d
tree008f299193ea46f890bfc5ff2f55d3b53f54fd87tree | snapshot
parentc635ebe8d911a93bd849a9419b01a58783de76f1commit | diff
net/mlxbf_gige: Fix an IS_ERR() vs NULL bug in mlxbf_gige_mdio_probe

The devm_ioremap() function returns NULL on error, it doesn't return
error pointers.

Fixes: 3a1a274e933f ("mlxbf_gige: compute MDIO period based on i1clk")
Signed-off-by: Peng Wu <wupeng58@huawei.com>
Link: https://lore.kernel.org/r/20220923023640.116057-1-wupeng58@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_mdio.c diff | blob | history
Domain: System / Kernel;