On Fri, May 06, 2022 at 09:59:14PM +0800, kernel test robot wrote: > sparse warnings: (new ones prefixed by >>) > >> arch/sh/kernel/crash_dump.c:23:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const *addr @@ got void [noderef] __iomem * @@ > arch/sh/kernel/crash_dump.c:23:36: sparse: expected void const *addr > arch/sh/kernel/crash_dump.c:23:36: sparse: got void [noderef] __iomem * This code already produces a warning; the patch simply moves the warning around. INVALID, WONTFIX, please stop reporting it.