From: Helge Deller <deller@gmx.de> stable inclusion from stable-5.10.70 commit fec3bd622db0f116ddf2d158d8349f88970748b9 bugzilla: 182949 https://gitee.com/openeuler/kernel/issues/I4I3GQ Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=... -------------------------------- [ Upstream commit 90cc7bed1ed19f869ae7221a6b41887fe762a6a3 ] Use absolute_pointer() wrapper for PAGE0 to avoid this compiler warning: arch/parisc/kernel/setup.c: In function 'start_parisc': error: '__builtin_memcmp_eq' specified bound 8 exceeds source size 0 Signed-off-by: Helge Deller <deller@gmx.de> Co-Developed-by: Guenter Roeck <linux@roeck-us.net> Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: Chen Jun <chenjun102@huawei.com> Acked-by: Weilong Chen <chenweilong@huawei.com> Signed-off-by: Chen Jun <chenjun102@huawei.com> --- arch/parisc/include/asm/page.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/parisc/include/asm/page.h b/arch/parisc/include/asm/page.h index 6b3f6740a6a6..8802ce651a3a 100644 --- a/arch/parisc/include/asm/page.h +++ b/arch/parisc/include/asm/page.h @@ -184,7 +184,7 @@ extern int npmem_ranges; #include <asm-generic/getorder.h> #include <asm/pdc.h> -#define PAGE0 ((struct zeropage *)__PAGE_OFFSET) +#define PAGE0 ((struct zeropage *)absolute_pointer(__PAGE_OFFSET)) /* DEFINITION OF THE ZERO-PAGE (PAG0) */ /* based on work by Jason Eckhardt (jason@equator.com) */ -- 2.20.1