phy: qcom-qusb2: get optional clock by devm_clk_get_optional()
authorChunfeng Yun <chunfeng.yun@mediatek.com>
Wed, 10 Apr 2019 06:13:04 +0000 (14:13 +0800)
committerKishon Vijay Abraham I <kishon@ti.com>
Wed, 17 Apr 2019 08:43:14 +0000 (14:13 +0530)
commit1039596c90e7443c577bf524feb744879b9f195a
treebb112b29e7e2f63a8952894be8b8fb15658208bf
parentb603c500d7a5c98089f3d68e4c79297e6aabc4ba
phy: qcom-qusb2: get optional clock by devm_clk_get_optional()

Use devm_clk_get_optional() to get optional clock

Cc: Andy Gross <andy.gross@linaro.org>
Cc: David Brown <david.brown@linaro.org>
Cc: Vivek Gautam <vivek.gautam@codeaurora.org>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
drivers/phy/qualcomm/phy-qcom-qusb2.c