icp: remove skein module

Nothing calls it through the KCF interface, so this is all unused. Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <rob.norris@klarasystems.com> Closes #16209
openzfs · May 31, 2024 · ae51262 · ae51262
1 parent f39241a
commit ae51262
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diff --git a/include/sys/crypto/icp.h b/include/sys/crypto/icp.h
@@ -32,9 +32,6 @@ int aes_mod_fini(void);
 int sha2_mod_init(void);
 int sha2_mod_fini(void);
 
-int skein_mod_init(void);
-int skein_mod_fini(void);
-
 int icp_init(void);
 void icp_fini(void);
 

diff --git a/lib/libicp/Makefile.am b/lib/libicp/Makefile.am
@@ -31,7 +31,6 @@ nodist_libicp_la_SOURCES = \
 	module/icp/illumos-crypto.c \
 	module/icp/io/aes.c \
 	module/icp/io/sha2_mod.c \
-	module/icp/io/skein_mod.c \
 	module/icp/core/kcf_sched.c \
 	module/icp/core/kcf_prov_lib.c \
 	module/icp/core/kcf_callprov.c \

diff --git a/module/Kbuild.in b/module/Kbuild.in
@@ -122,7 +122,6 @@ ICP_OBJS := \
 	illumos-crypto.o \
 	io/aes.o \
 	io/sha2_mod.o \
-	io/skein_mod.o \
 	spi/kcf_spi.o
 
 ICP_OBJS_X86_64 := \

diff --git a/module/icp/illumos-crypto.c b/module/icp/illumos-crypto.c
@@ -107,7 +107,6 @@
 void
 icp_fini(void)
 {
-	skein_mod_fini();
 	sha2_mod_fini();
 	aes_mod_fini();
 	kcf_sched_destroy();
@@ -134,7 +133,6 @@ icp_init(void)
 	/* initialize algorithms */
 	aes_mod_init();
 	sha2_mod_init();
-	skein_mod_init();
 
 	return (0);
 }