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| author |   Kefeng Wang <wangkefeng.wang@huawei.com> | 2016-03-15 17:47:10 +0800 |
|---|---|---|
| committer |   Catalin Marinas <catalin.marinas@arm.com> | 2016-03-21 12:10:03 +0000 |
| commit | cc7c0cda8f8c03d6867408e3df953b2fa67d704c (patch) | |
| tree | b145508f210c4a0e3e627d9ecc957e72d3e5a2c4 /arch/arm64/include | |
| parent | arm64: fix KASLR boot-time I-cache maintenance (diff) | |
| download | linux-dev-cc7c0cda8f8c03d6867408e3df953b2fa67d704c.tar.xz linux-dev-cc7c0cda8f8c03d6867408e3df953b2fa67d704c.zip | |
arm64: drop unused __local_flush_icache_all()
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>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/include')
| -rw-r--r-- | arch/arm64/include/asm/cacheflush.h | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/arm64/include/asm/cacheflush.h b/arch/arm64/include/asm/cacheflush.h index 7fc294c3bc5b..6a5ecbddcace 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"); |