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0e5a3c8284
Commitfe8abf332b("usb: dwc3: support clocks and resets for DWC3 core") introduced clock support and a new function named dwc3_core_init_for_resume() which enables the clock before calling dwc3_core_init() during resume as clocks get disabled during suspend. Unfortunately in this commit the DWC3_GCTL_PRTCAP_OTG case was forgotten and therefore during resume, a platform could call dwc3_core_init() without re-enabling the clocks first, preventing to resume properly. So update the resume path to call dwc3_core_init_for_resume() as it should. Fixes:fe8abf332b("usb: dwc3: support clocks and resets for DWC3 core") Cc: stable@vger.kernel.org Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com> Link: https://lore.kernel.org/r/20210125161934.527820-1-gary.bisson@boundarydevices.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.