Fixes following sparse warning: drivers/tty/serial/8250/8250_men_mcb.c:92:21: sparse: cast removes address space '__iomem' of expression drivers/tty/serial/8250/8250_men_mcb.c:92:21: sparse: incorrect type in argument 1 (different address spaces) expected void const volatile [noderef] __iomem *addr got void * Fixes: 2554e6ba28a2 ("8250_men_mcb: Read num ports from register data.") Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202307261517.x1O9OAkd-lkp@intel.com/ Signed-off-by: Jorge Sanjuan Garcia <jorge.sanjuangarcia@duagon.com> Link: https://lore.kernel.org/r/20230803095816.110864-1-jorge.sanjuangarcia@duagon.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.
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