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| author | Chunfeng Yun <chunfeng.yun@mediatek.com> | 2019-04-17 10:28:19 +0200 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2019-05-03 08:13:47 +0200 |
| commit | 60722c4eefbc9acddaf5e641f6dfb24bce930f9a (patch) | |
| tree | 10bc200574466cd0a1f970ca6963b21e63847530 /security | |
| parent | usb: dwc2: gadget: Reject LPM token during Control transfers (diff) | |
| download | linux-60722c4eefbc9acddaf5e641f6dfb24bce930f9a.tar.xz linux-60722c4eefbc9acddaf5e641f6dfb24bce930f9a.zip | |
usb: dwc2: get optional clock by devm_clk_get_optional()
When the driver tries to get optional clock, it ignores all errors,
but if only ignores -ENOENT, it will cover some real errors, such as
-EPROBE_DEFER, so use devm_clk_get_optional() to get optional clock.
Cc: Minas Harutyunyan <hminas@synopsys.com>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Acked-by: Minas Harutyunyan <hminas@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions