Loading the crypto algorithm by the alias instead of by module directly
has the advantage that all possible implementations of this algorithm
are loaded automatically and the crypto API can choose the best one
depending on its priority.
Additionally it ensures that the generic implementation as well as the
HW driver (if available) is loaded in case the HW driver needs the
generic version as fallback in corner cases.
Signed-off-by: Sebastian Siewior <[EMAIL PROTECTED]>
---
arch/s390/crypto/sha1_s390.c | 2 +-
arch/s390/crypto/sha256_s390.c | 2 +-
crypto/Makefile | 4 ++--
crypto/{sha1.c => sha1_generic.c} | 2 +-
crypto/{sha256.c => sha256_generic.c} | 2 +-
drivers/crypto/padlock-sha.c | 4 ++--
6 files changed, 8 insertions(+), 8 deletions(-)
rename crypto/{sha1.c => sha1_generic.c} (99%)
rename crypto/{sha256.c => sha256_generic.c} (99%)
diff --git a/arch/s390/crypto/sha1_s390.c b/arch/s390/crypto/sha1_s390.c
index af4460e..8ebd3cd 100644
--- a/arch/s390/crypto/sha1_s390.c
+++ b/arch/s390/crypto/sha1_s390.c
@@ -12,7 +12,7 @@
* Author(s): Thomas Spatzier
* Jan Glauber ([EMAIL PROTECTED])
*
- * Derived from "crypto/sha1.c"
+ * Derived from "crypto/sha1_generic.c"
* Copyright (c) Alan Smithee.
* Copyright (c) Andrew McDonald <[EMAIL PROTECTED]>
* Copyright (c) Jean-Francois Dive <[EMAIL PROTECTED]>
diff --git a/arch/s390/crypto/sha256_s390.c b/arch/s390/crypto/sha256_s390.c
index 2ced333..c728bd0 100644
--- a/arch/s390/crypto/sha256_s390.c
+++ b/arch/s390/crypto/sha256_s390.c
@@ -7,7 +7,7 @@
* Copyright IBM Corp. 2005,2007
* Author(s): Jan Glauber ([EMAIL PROTECTED])
*
- * Derived from "crypto/sha256.c"
+ * Derived from "crypto/sha256_generic.c"
* and "arch/s390/crypto/sha1_s390.c"
*
* This program is free software; you can redistribute it and/or modify it
diff --git a/crypto/Makefile b/crypto/Makefile
index b6ef5e4..43c2a0d 100644
--- a/crypto/Makefile
+++ b/crypto/Makefile
@@ -21,8 +21,8 @@ obj-$(CONFIG_CRYPTO_XCBC) += xcbc.o
obj-$(CONFIG_CRYPTO_NULL) += crypto_null.o
obj-$(CONFIG_CRYPTO_MD4) += md4.o
obj-$(CONFIG_CRYPTO_MD5) += md5.o
-obj-$(CONFIG_CRYPTO_SHA1) += sha1.o
-obj-$(CONFIG_CRYPTO_SHA256) += sha256.o
+obj-$(CONFIG_CRYPTO_SHA1) += sha1_generic.o
+obj-$(CONFIG_CRYPTO_SHA256) += sha256_generic.o
obj-$(CONFIG_CRYPTO_SHA512) += sha512.o
obj-$(CONFIG_CRYPTO_WP512) += wp512.o
obj-$(CONFIG_CRYPTO_TGR192) += tgr192.o
diff --git a/crypto/sha1.c b/crypto/sha1_generic.c
similarity index 99%
rename from crypto/sha1.c
rename to crypto/sha1_generic.c
index 1bba551..70364dd 100644
--- a/crypto/sha1.c
+++ b/crypto/sha1_generic.c
@@ -139,4 +139,4 @@ module_exit(fini);
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("SHA1 Secure Hash Algorithm");
-MODULE_ALIAS("sha1-generic");
+MODULE_ALIAS("sha1");
diff --git a/crypto/sha256.c b/crypto/sha256_generic.c
similarity index 99%
rename from crypto/sha256.c
rename to crypto/sha256_generic.c
index 716195b..74bf2f9 100644
--- a/crypto/sha256.c
+++ b/crypto/sha256_generic.c
@@ -339,4 +339,4 @@ module_exit(fini);
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("SHA256 Secure Hash Algorithm");
-MODULE_ALIAS("sha256-generic");
+MODULE_ALIAS("sha256");
diff --git a/drivers/crypto/padlock-sha.c b/drivers/crypto/padlock-sha.c
index a781fd2..b8ee645 100644
--- a/drivers/crypto/padlock-sha.c
+++ b/drivers/crypto/padlock-sha.c
@@ -314,5 +314,5 @@ MODULE_DESCRIPTION("VIA PadLock SHA1/SHA256 algorithms
support.");
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Michal Ludvig");
-MODULE_ALIAS("sha1-padlock");
-MODULE_ALIAS("sha256-padlock");
+MODULE_ALIAS("sha1");
+MODULE_ALIAS("sha256");
--
1.5.3.2
-
To unsubscribe from this list: send the line "unsubscribe linux-crypto" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
