mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-08 03:40:35 +09:00
c3fa2949c2
[ Upstream commita7f40c233a] The comparison of hcd->irq to less than zero for an error check will never be true because hcd->irq is an unsigned int. Fix this by assigning the int retval to the return of platform_get_irq and checking this for the -ve error condition and assigning hcd->irq to retval. Addresses-Coverity: ("Unsigned compared against 0") Fixes:c856b4b0fd("USB: EHCI: ehci-mv: fix error handling in mv_ehci_probe()") Signed-off-by: Colin Ian King <colin.king@canonical.com> Link: https://lore.kernel.org/r/20200515165453.104028-1-colin.king@canonical.com 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.