Zhang Changzhong f3b11449a4 net: ethernet: dwmac: remove redundant null check before clk_disable_unprepare()
Because clk_prepare_enable() and clk_disable_unprepare() already checked
NULL clock parameter, so the additional checks are unnecessary, just
remove them.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2020-09-07 13:34:51 -07:00
..
2020-09-05 12:21:40 -07:00