From 06e5a1f29819759392239669beb2cad27059c8ec Mon Sep 17 00:00:00 2001 From: Tim Chen Date: Thu, 23 Jan 2014 03:25:47 -0800 Subject: [PATCH] CRC32C: Add soft module dependency to load other accelerated crc32c modules We added the soft module dependency of crc32c module alias to generic crc32c module so other hardware accelerated crc32c modules could get loaded and used before the generic version. We also renamed the crypto/crc32c.c containing the generic crc32c crypto computation to crypto/crc32c_generic.c according to convention. Signed-off-by: Tim Chen Signed-off-by: Herbert Xu --- crypto/Makefile | 2 +- crypto/{crc32c.c => crc32c_generic.c} | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-) rename crypto/{crc32c.c => crc32c_generic.c} (98%) diff --git a/crypto/Makefile b/crypto/Makefile index b29402a7b9b5..38e64231dcd3 100644 --- a/crypto/Makefile +++ b/crypto/Makefile @@ -81,7 +81,7 @@ obj-$(CONFIG_CRYPTO_SALSA20) += salsa20_generic.o obj-$(CONFIG_CRYPTO_DEFLATE) += deflate.o obj-$(CONFIG_CRYPTO_ZLIB) += zlib.o obj-$(CONFIG_CRYPTO_MICHAEL_MIC) += michael_mic.o -obj-$(CONFIG_CRYPTO_CRC32C) += crc32c.o +obj-$(CONFIG_CRYPTO_CRC32C) += crc32c_generic.o obj-$(CONFIG_CRYPTO_CRC32) += crc32.o obj-$(CONFIG_CRYPTO_CRCT10DIF) += crct10dif_common.o crct10dif_generic.o obj-$(CONFIG_CRYPTO_AUTHENC) += authenc.o authencesn.o diff --git a/crypto/crc32c.c b/crypto/crc32c_generic.c similarity index 98% rename from crypto/crc32c.c rename to crypto/crc32c_generic.c index 06f7018c9d95..d9c7beba8e50 100644 --- a/crypto/crc32c.c +++ b/crypto/crc32c_generic.c @@ -170,3 +170,5 @@ module_exit(crc32c_mod_fini); MODULE_AUTHOR("Clay Haapala "); MODULE_DESCRIPTION("CRC32c (Castagnoli) calculations wrapper for lib/crc32c"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("crc32c"); +MODULE_SOFTDEP("pre: crc32c"); -- 2.34.1