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authorRoland Dreier <rolandd@cisco.com>2009-06-24 13:42:40 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2009-06-24 13:42:40 +0800
commitc9944881acf02b6f25fa62a0441a98b7dc0d7ae6 (patch)
tree264d1e88c293bf8d959d4cbceaa348325618629b /arch
parent215ccd6f55a2144bd553e0a3d12e1386f02309fd (diff)
downloadop-kernel-dev-c9944881acf02b6f25fa62a0441a98b7dc0d7ae6.zip
op-kernel-dev-c9944881acf02b6f25fa62a0441a98b7dc0d7ae6.tar.gz
crypto: aes-ni - Don't print message with KERN_ERR on old system
When the aes-intel module is loaded on a system that does not have the AES instructions, it prints Intel AES-NI instructions are not detected. at level KERN_ERR. Since aes-intel is aliased to "aes" it will be tried whenever anything uses AES and spam the console. This doesn't match existing practice for how to handle "no hardware" when initializing a module, so downgrade the message to KERN_INFO. Signed-off-by: Roland Dreier <rolandd@cisco.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/crypto/aesni-intel_glue.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/crypto/aesni-intel_glue.c b/arch/x86/crypto/aesni-intel_glue.c
index c580c5e..d3ec8d5 100644
--- a/arch/x86/crypto/aesni-intel_glue.c
+++ b/arch/x86/crypto/aesni-intel_glue.c
@@ -636,7 +636,7 @@ static int __init aesni_init(void)
int err;
if (!cpu_has_aes) {
- printk(KERN_ERR "Intel AES-NI instructions are not detected.\n");
+ printk(KERN_INFO "Intel AES-NI instructions are not detected.\n");
return -ENODEV;
}
if ((err = crypto_register_alg(&aesni_alg)))
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