usb: dwc3-am62: remove unnecesary clk_put()
authorYang Yingliang <yangyingliang@huawei.com>
Wed, 29 Jun 2022 09:46:35 +0000 (17:46 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 29 Jun 2022 19:04:55 +0000 (21:04 +0200)
commit5812175389e258141c5e9f8eadc1ed226f67bc11
tree8466e64cbed1aad4498c20a97c15b0d9d9962afc
parent7441b273388b9a59d8387a03ffbbca9d5af6348c
usb: dwc3-am62: remove unnecesary clk_put()

The clk get by devm_clk_get() will be released in devres_release_all(),
so there is no need explicitly call clk_put(), or it will cause UAF.

Fixes: e8784c0aec03 ("drivers: usb: dwc3: Add AM62 USB wrapper driver")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20220629094635.3116961-1-yangyingliang@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/dwc3/dwc3-am62.c