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| author | Dave Rodgman <dave.rodgman@arm.com> | 2019-03-07 16:30:29 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-07 18:32:02 -0800 |
| commit | 95777591d07e08ebb95bb373237fcfbf54fcbf5c (patch) | |
| tree | e0532fed7d9e06d892f1f4024f06970c70c31235 /lib | |
| parent | 4a2ae92993be24ba727faa733e99d7980d389ec0 (diff) | |
| download | lwn-95777591d07e08ebb95bb373237fcfbf54fcbf5c.tar.gz lwn-95777591d07e08ebb95bb373237fcfbf54fcbf5c.zip | |
lib/lzo: tidy-up ifdefs
Patch series "lib/lzo: performance improvements", v5.
This patch (of 3):
Modify the ifdefs in lzodefs.h to be more consistent with normal kernel
macros (e.g., change __aarch64__ to CONFIG_ARM64).
Link: http://lkml.kernel.org/r/20190205141950.9058-2-dave.rodgman@arm.com
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: David S. Miller <davem@davemloft.net>
Cc: Nitin Gupta <nitingupta910@gmail.com>
Cc: Richard Purdie <rpurdie@openedhand.com>
Cc: Markus F.X.J. Oberhumer <markus@oberhumer.com>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
Cc: Sonny Rao <sonnyrao@google.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Matt Sealey <matt.sealey@arm.com>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/lzo/lzodefs.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/lzo/lzodefs.h b/lib/lzo/lzodefs.h index 4edefd2f540c..497f9c9f03a8 100644 --- a/lib/lzo/lzodefs.h +++ b/lib/lzo/lzodefs.h @@ -15,7 +15,7 @@ #define COPY4(dst, src) \ put_unaligned(get_unaligned((const u32 *)(src)), (u32 *)(dst)) -#if defined(__x86_64__) +#if defined(CONFIG_X86_64) #define COPY8(dst, src) \ put_unaligned(get_unaligned((const u64 *)(src)), (u64 *)(dst)) #else @@ -25,12 +25,12 @@ #if defined(__BIG_ENDIAN) && defined(__LITTLE_ENDIAN) #error "conflicting endian definitions" -#elif defined(__x86_64__) +#elif defined(CONFIG_X86_64) #define LZO_USE_CTZ64 1 #define LZO_USE_CTZ32 1 -#elif defined(__i386__) || defined(__powerpc__) +#elif defined(CONFIG_X86) || defined(CONFIG_PPC) #define LZO_USE_CTZ32 1 -#elif defined(__arm__) && (__LINUX_ARM_ARCH__ >= 5) +#elif defined(CONFIG_ARM) && (__LINUX_ARM_ARCH__ >= 5) #define LZO_USE_CTZ32 1 #endif |