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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-06-08 21:27:44 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-06-08 21:27:44 +0200 |
| commit | b20dcab9d4589ef9918a13c888c5493945adfc13 (patch) | |
| tree | d18333ef4db91e274ebcf989cc8cdc4ac5ab9392 /arch | |
| parent | Merge branch 'x86-vdso-for-linus' of git://git.kernel.org/pub/scm/linux/kerne... (diff) | |
| parent | arm, unwind, LLVMLinux: Enable clang to be used for unwinding the stack (diff) | |
| download | linux-b20dcab9d4589ef9918a13c888c5493945adfc13.tar.xz linux-b20dcab9d4589ef9918a13c888c5493945adfc13.zip | |
Merge tag 'llvmlinux-for-v3.16' of git://git.linuxfoundation.org/llvmlinux/kernel
Pull LLVM patches from Behan Webster:
"Next set of patches to support compiling the kernel with clang.
They've been soaking in linux-next since the last merge window.
More still in the works for the next merge window..."
* tag 'llvmlinux-for-v3.16' of git://git.linuxfoundation.org/llvmlinux/kernel:
arm, unwind, LLVMLinux: Enable clang to be used for unwinding the stack
ARM: LLVMLinux: Change "extern inline" to "static inline" in glue-cache.h
all: LLVMLinux: Change DWARF flag to support gcc and clang
net: netfilter: LLVMLinux: vlais-netfilter
crypto: LLVMLinux: aligned-attribute.patch
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/include/asm/glue-cache.h | 22 | ||||
| -rw-r--r-- | arch/arm/kernel/unwind.c | 2 |
2 files changed, 12 insertions, 12 deletions
diff --git a/arch/arm/include/asm/glue-cache.h b/arch/arm/include/asm/glue-cache.h index c81adc08b3fb..a3c24cd5b7c8 100644 --- a/arch/arm/include/asm/glue-cache.h +++ b/arch/arm/include/asm/glue-cache.h @@ -130,22 +130,22 @@ #endif #ifndef __ASSEMBLER__ -extern inline void nop_flush_icache_all(void) { } -extern inline void nop_flush_kern_cache_all(void) { } -extern inline void nop_flush_kern_cache_louis(void) { } -extern inline void nop_flush_user_cache_all(void) { } -extern inline void nop_flush_user_cache_range(unsigned long a, +static inline void nop_flush_icache_all(void) { } +static inline void nop_flush_kern_cache_all(void) { } +static inline void nop_flush_kern_cache_louis(void) { } +static inline void nop_flush_user_cache_all(void) { } +static inline void nop_flush_user_cache_range(unsigned long a, unsigned long b, unsigned int c) { } -extern inline void nop_coherent_kern_range(unsigned long a, unsigned long b) { } -extern inline int nop_coherent_user_range(unsigned long a, +static inline void nop_coherent_kern_range(unsigned long a, unsigned long b) { } +static inline int nop_coherent_user_range(unsigned long a, unsigned long b) { return 0; } -extern inline void nop_flush_kern_dcache_area(void *a, size_t s) { } +static inline void nop_flush_kern_dcache_area(void *a, size_t s) { } -extern inline void nop_dma_flush_range(const void *a, const void *b) { } +static inline void nop_dma_flush_range(const void *a, const void *b) { } -extern inline void nop_dma_map_area(const void *s, size_t l, int f) { } -extern inline void nop_dma_unmap_area(const void *s, size_t l, int f) { } +static inline void nop_dma_map_area(const void *s, size_t l, int f) { } +static inline void nop_dma_unmap_area(const void *s, size_t l, int f) { } #endif #ifndef MULTI_CACHE diff --git a/arch/arm/kernel/unwind.c b/arch/arm/kernel/unwind.c index cb791ac6a003..e67682f02cb2 100644 --- a/arch/arm/kernel/unwind.c +++ b/arch/arm/kernel/unwind.c @@ -31,7 +31,7 @@ #warning Your compiler does not have EABI support. #warning ARM unwind is known to compile only with EABI compilers. #warning Change compiler or disable ARM_UNWIND option. -#elif (__GNUC__ == 4 && __GNUC_MINOR__ <= 2) +#elif (__GNUC__ == 4 && __GNUC_MINOR__ <= 2) && !defined(__clang__) #warning Your compiler is too buggy; it is known to not compile ARM unwind support. #warning Change compiler or disable ARM_UNWIND option. #endif |