From 13636be4b6a6b036aaf3d9f2c8094e62d56d5cff Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Fri, 11 Jul 2014 23:12:04 -0700 Subject: [PATCH] staging: lustre: make include/linux/libcfs/linux/linux-crypto.h private There are only 2 functions that are actually called from it, so move it to the local place where it is needed, no need for it to be "global" for the rest of lustre to see it. Also remove the unneeded EXPORT_SYMBOL() markings for these functions, as no one else calls them. Cc: Andreas Dilger Cc: Oleg Drokin Cc: hpdd-discuss Signed-off-by: Greg Kroah-Hartman --- .../lustre/libcfs/linux/linux-crypto-adler.c | 5 +---- .../lustre/lustre/libcfs/linux/linux-crypto.c | 2 +- .../libcfs/linux/linux-crypto.h | 20 ------------------- 3 files changed, 2 insertions(+), 25 deletions(-) rename drivers/staging/lustre/{include/linux => lustre}/libcfs/linux/linux-crypto.h (72%) diff --git a/drivers/staging/lustre/lustre/libcfs/linux/linux-crypto-adler.c b/drivers/staging/lustre/lustre/libcfs/linux/linux-crypto-adler.c index 20b2d61d9ff2..5e185fa5942a 100644 --- a/drivers/staging/lustre/lustre/libcfs/linux/linux-crypto-adler.c +++ b/drivers/staging/lustre/lustre/libcfs/linux/linux-crypto-adler.c @@ -32,12 +32,11 @@ #include #include #include - +#include "linux-crypto.h" #define CHKSUM_BLOCK_SIZE 1 #define CHKSUM_DIGEST_SIZE 4 - static u32 __adler32(u32 cksum, unsigned char const *p, size_t len) { return zlib_adler32(cksum, p, len); @@ -135,10 +134,8 @@ int cfs_crypto_adler32_register(void) { return crypto_register_shash(&alg); } -EXPORT_SYMBOL(cfs_crypto_adler32_register); void cfs_crypto_adler32_unregister(void) { crypto_unregister_shash(&alg); } -EXPORT_SYMBOL(cfs_crypto_adler32_unregister); diff --git a/drivers/staging/lustre/lustre/libcfs/linux/linux-crypto.c b/drivers/staging/lustre/lustre/libcfs/linux/linux-crypto.c index 048a4f28f900..aa3fffed1519 100644 --- a/drivers/staging/lustre/lustre/libcfs/linux/linux-crypto.c +++ b/drivers/staging/lustre/lustre/libcfs/linux/linux-crypto.c @@ -30,7 +30,7 @@ #include #include #include "../../../include/linux/libcfs/libcfs.h" -#include "../../../include/linux/libcfs/linux/linux-crypto.h" +#include "linux-crypto.h" /** * Array of hash algorithm speed in MByte per second */ diff --git a/drivers/staging/lustre/include/linux/libcfs/linux/linux-crypto.h b/drivers/staging/lustre/lustre/libcfs/linux/linux-crypto.h similarity index 72% rename from drivers/staging/lustre/include/linux/libcfs/linux/linux-crypto.h rename to drivers/staging/lustre/lustre/libcfs/linux/linux-crypto.h index 97c771cf691f..18e8cd4d8758 100644 --- a/drivers/staging/lustre/include/linux/libcfs/linux/linux-crypto.h +++ b/drivers/staging/lustre/lustre/libcfs/linux/linux-crypto.h @@ -22,28 +22,8 @@ * GPL HEADER END */ -/* - * Copyright 2012 Xyratex Technology Limited - */ - -/** - * Linux crypto hash specific functions. - */ - -/** - * Functions for start/stop shash CRC32 algorithm. - */ -int cfs_crypto_crc32_register(void); -void cfs_crypto_crc32_unregister(void); - /** * Functions for start/stop shash adler32 algorithm. */ int cfs_crypto_adler32_register(void); void cfs_crypto_adler32_unregister(void); - -/** - * Functions for start/stop shash crc32 pclmulqdq - */ -int cfs_crypto_crc32_pclmul_register(void); -void cfs_crypto_crc32_pclmul_unregister(void); -- 2.39.5