On Mon, 2021-12-27 at 11:44 +0100, Geert Uytterhoeven wrote: > > sparc64-gcc11/sparc-allmodconfig > > + /kisskb/src/drivers/video/fbdev/nvidia/nvidia.c: error: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Werror=discarded-qualifiers]: => 1439:10, 1414:10 > This should be fixed by commit 5f174ec3c1d62013f86db6597249174d8cb227b2 Author: Al Viro <viro@xxxxxxxxxxxxxxxxxx> Date: Mon Sep 20 21:32:49 2021 +0000 logic_io instance of iounmap() needs volatile on argument when it lands. johannes