From fdcd06a8ab775cbe716ff893372bed580e4c8a1c Mon Sep 17 00:00:00 2001 From: Will Deacon Date: Fri, 22 Feb 2019 12:49:41 +0000 Subject: arch: Use asm-generic header for asm/mmiowb.h Hook up asm-generic/mmiowb.h to Kbuild for all architectures so that we can subsequently include asm/mmiowb.h from core code. Cc: Masahiro Yamada Cc: Arnd Bergmann Acked-by: Linus Torvalds Signed-off-by: Will Deacon --- arch/hexagon/include/asm/Kbuild | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/hexagon') diff --git a/arch/hexagon/include/asm/Kbuild b/arch/hexagon/include/asm/Kbuild index d046e8ccdf78..d53704d561e6 100644 --- a/arch/hexagon/include/asm/Kbuild +++ b/arch/hexagon/include/asm/Kbuild @@ -24,6 +24,7 @@ generic-y += local.h generic-y += local64.h generic-y += mcs_spinlock.h generic-y += mm-arch-hooks.h +generic-y += mmiowb.h generic-y += pci.h generic-y += percpu.h generic-y += preempt.h -- cgit v1.2.3 From 01e3b958efe85a26d9b1b77be3a0a1491bb4cb36 Mon Sep 17 00:00:00 2001 From: Will Deacon Date: Fri, 22 Feb 2019 17:25:29 +0000 Subject: arch: Remove dummy mmiowb() definitions from arch code Now that no driver code is using mmiowb() directly, remove the dummy definitions remaining in architectures that don't make use of asm-generic/io.h, as well as the definition in asm-generic/io.h itself. Acked-by: Linus Torvalds Signed-off-by: Will Deacon --- arch/hexagon/include/asm/io.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'arch/hexagon') diff --git a/arch/hexagon/include/asm/io.h b/arch/hexagon/include/asm/io.h index e17262ad125e..3d0ae09c2b8e 100644 --- a/arch/hexagon/include/asm/io.h +++ b/arch/hexagon/include/asm/io.h @@ -184,8 +184,6 @@ static inline void writel(u32 data, volatile void __iomem *addr) #define writew_relaxed __raw_writew #define writel_relaxed __raw_writel -#define mmiowb() - /* * Need an mtype somewhere in here, for cache type deals? * This is probably too long for an inline. -- cgit v1.2.3