On Tue, 2017-07-18 at 11:03 +0200, Geert Uytterhoeven wrote: > Hi Andy, > > On Mon, Jul 17, 2017 at 12:24 PM, Andy Shevchenko > <andriy.shevchenko@xxxxxxxxxxxxxxx> wrote: > > Sparse complains about wrong address space used in > > __acpi_map_table() > > and in __acpi_unmap_table(). > > > > arch/x86/kernel/acpi/boot.c:127:29: warning: incorrect type in > > return expression (different address spaces) > > arch/x86/kernel/acpi/boot.c:127:29: expected char * > > arch/x86/kernel/acpi/boot.c:127:29: got void [noderef] <asn:2>* > > arch/x86/kernel/acpi/boot.c:135:23: warning: incorrect type in > > argument 1 (different address spaces) > > arch/x86/kernel/acpi/boot.c:135:23: expected void [noderef] > > <asn:2>*addr > > arch/x86/kernel/acpi/boot.c:135:23: got char *map > > > > Correct address space to be in align of type of returned and passed > > parameter. > > > > Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> > > --- > > arch/arm64/kernel/acpi.c | 4 ++-- > > Thanks for the update! > I can confirm this fixes the arm64 build for me. Thanks to you and thanks to kbuild bot to check for ia64! I will send v3 soon with fixed this part and extended patch 5. -- Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> Intel Finland Oy -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
