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98827105d8
Now that we've removed direct calls from interrupt handler to omap2430_musb_set_vbus(), let's make things less confusing and configure VBUS directly in omap_musb_set_mailbox(). We have omap_musb_set_mailbox() called from the PHYs, and that's all we need. Note that we can now also drop the check for MUSB_INTERFACE_UTMI, we've been already calling otg_set_vbus(musb->xceiv->otg, 0) unconditionally via omap2430_musb_set_vbus() and we should only need to call it once. And we want to disable VBUS unconditionally on disconnect even without musb->gadget_driver, so let's drop that check too. Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Bin Liu <b-liu@ti.com> Link: https://lore.kernel.org/r/20200115132547.364-11-b-liu@ti.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.