Guenter Roeck 7432ecc55f m68k: Double cast io functions to unsigned long ... [ Upstream commit b1a89856fbf63fffde6a4771d8f1ac21df549e50 ] m68k builds fail widely with errors such as arch/m68k/include/asm/raw_io.h:20:19: error: cast to pointer from integer of different size arch/m68k/include/asm/raw_io.h:30:32: error: cast to pointer from integer of different size [-Werror=int-to-p On m68k, io functions are defined as macros. The problem is seen if the macro parameter variable size differs from the size of a pointer. Cast the parameter of all io macros to unsigned long before casting it to a pointer to fix the problem. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20210907060729.2391992-1-linux@roeck-us.net Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-09-30 10:09:24 +02:00
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asm	m68k: Double cast io functions to unsigned long	2021-09-30 10:09:24 +02:00
uapi/asm	treewide: Add SPDX license identifier - Kbuild	2019-05-30 11:32:33 -07:00