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c4e0f54a56
[ Upstream commitbaa2986bda] The driver neglects to check the result of platform_get_irq()'s call and blithely passes the negative error codes to devm_request_threaded_irq() (which takes *unsigned* IRQ #), causing it to fail with -EINVAL, overriding an original error code. Stop calling devm_request_threaded_irq() with the invalid IRQ #s. Fixes:f90db10779("usb: dwc3: meson-g12a: Add support for IRQ based OTG switching") Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Acked-by: Felipe Balbi <balbi@kernel.org> Signed-off-by: Sergey Shtylyov <s.shtylyov@omp.ru> Link: https://lore.kernel.org/r/96106462-5538-0b2f-f2ab-ee56e4853912@omp.ru Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.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.