crypto: x86 - eliminate anonymous module_init & module_exit

Eliminate anonymous module_init() and module_exit(), which can lead to
confusion or ambiguity when reading System.map, crashes/oops/bugs,
or an initcall_debug log.

Give each of these init and exit functions unique driver-specific
names to eliminate the anonymous names.

Example 1: (System.map)
 ffffffff832fc78c t init
 ffffffff832fc79e t init
 ffffffff832fc8f8 t init

Example 2: (initcall_debug log)
 calling  init+0x0/0x12 @ 1
 initcall init+0x0/0x12 returned 0 after 15 usecs
 calling  init+0x0/0x60 @ 1
 initcall init+0x0/0x60 returned 0 after 2 usecs
 calling  init+0x0/0x9a @ 1
 initcall init+0x0/0x9a returned 0 after 74 usecs

Fixes: 64b94ceae8c1 ("crypto: blowfish - add x86_64 assembly implementation")
Fixes: 676a38046f4f ("crypto: camellia-x86_64 - module init/exit functions should be static")
Fixes: 0b95ec56ae19 ("crypto: camellia - add assembler implementation for x86_64")
Fixes: 56d76c96a9f3 ("crypto: serpent - add AVX2/x86_64 assembler implementation of serpent cipher")
Fixes: b9f535ffe38f ("[CRYPTO] twofish: i586 assembly version")
Fixes: ff0a70fe0536 ("crypto: twofish-x86_64-3way - module init/exit functions should be static")
Fixes: 8280daad436e ("crypto: twofish - add 3-way parallel x86_64 assembler implemention")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
Cc: Joachim Fritschi <jfritschi@freenet.de>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: linux-crypto@vger.kernel.org
Cc: x86@kernel.org
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 4 insertions, 4 deletions

diff --git a/arch/x86/crypto/serpent_avx2_glue.c b/arch/x86/crypto/serpent_avx2_glue.c
index ccf0b5fa4933..347e97f4b713 100644
--- a/arch/x86/crypto/serpent_avx2_glue.c
+++ b/arch/x86/crypto/serpent_avx2_glue.c
@@ -96,7 +96,7 @@ static struct skcipher_alg serpent_algs[] = {
 
 static struct simd_skcipher_alg *serpent_simd_algs[ARRAY_SIZE(serpent_algs)];
 
-static int __init init(void)
+static int __init serpent_avx2_init(void)
 {
 	const char *feature_name;
 
@@ -115,14 +115,14 @@ static int __init init(void)
 					      serpent_simd_algs);
 }
 
-static void __exit fini(void)
+static void __exit serpent_avx2_fini(void)
 {
 	simd_unregister_skciphers(serpent_algs, ARRAY_SIZE(serpent_algs),
 				  serpent_simd_algs);
 }
 
-module_init(init);
-module_exit(fini);
+module_init(serpent_avx2_init);
+module_exit(serpent_avx2_fini);
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("Serpent Cipher Algorithm, AVX2 optimized");