From: wangkefeng.wang@huawei.com (Kefeng Wang)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] arm64: drop unused __local_flush_icache_all()
Date: Tue, 15 Mar 2016 17:47:10 +0800 [thread overview]
Message-ID: <1458035230-1038-1-git-send-email-wangkefeng.wang@huawei.com> (raw)
After commit 65da0a8e34a8 ("arm64: use non-global mappings for UEFI
runtime regions"), nobody use __local_flush_icache_all() anymore,
so drop it.
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
---
arch/arm64/include/asm/cacheflush.h | 7 -------
1 file changed, 7 deletions(-)
diff --git a/arch/arm64/include/asm/cacheflush.h b/arch/arm64/include/asm/cacheflush.h
index 22dda61..c64268d 100644
--- a/arch/arm64/include/asm/cacheflush.h
+++ b/arch/arm64/include/asm/cacheflush.h
@@ -116,13 +116,6 @@ extern void copy_to_user_page(struct vm_area_struct *, struct page *,
#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 1
extern void flush_dcache_page(struct page *);
-static inline void __local_flush_icache_all(void)
-{
- asm("ic iallu");
- dsb(nsh);
- isb();
-}
-
static inline void __flush_icache_all(void)
{
asm("ic ialluis");
--
2.6.0.GIT
next reply other threads:[~2016-03-15 9:47 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-15 9:47 Kefeng Wang [this message]
2016-03-15 11:32 ` [PATCH] arm64: drop unused __local_flush_icache_all() Mark Rutland
2016-03-21 12:10 ` Catalin Marinas
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