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| author | Chunfeng Yun | 2019-04-17 10:28:20 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2019-04-19 14:24:26 +0200 |
| commit | fcafadf71a252009f1d0663b8fcf4bd57f4f2c66 (patch) | |
| tree | 16aa2e7deeafa43e6784d19363138f832247e598 /drivers/usb/chipidea/ci_hdrc_pci.c | |
| parent | usb: dwc2: get optional clock by devm_clk_get_optional() (diff) | |
| download | kernel-qcow2-linux-fcafadf71a252009f1d0663b8fcf4bd57f4f2c66.tar.gz kernel-qcow2-linux-fcafadf71a252009f1d0663b8fcf4bd57f4f2c66.tar.xz kernel-qcow2-linux-fcafadf71a252009f1d0663b8fcf4bd57f4f2c66.zip | |
usb: chipidea: msm: get optional clock by devm_clk_get_optional()
When the driver tries to get optional clock, it ignores all errors except
-EPROBE_DEFER, but if only ignores -ENOENT, it will cover some real errors,
such as -ENOMEM, so use devm_clk_get_optional() to get optional clock.
Cc: Peter Chen <Peter.Chen@nxp.com>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Acked-by: Peter Chen <Peter.Chen@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/chipidea/ci_hdrc_pci.c')
0 files changed, 0 insertions, 0 deletions