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crypto: padlock - Make module loading quieter when hardware isn't available 

When loading aes or sha256 via the module aliases, the padlock modules
also try to get loaded.  Make the error message for them not being
present only be a NOTICE rather than an ERROR so that use of 'quiet'
will suppress the messages

Signed-off-by: Jeremy Katz <katzj@redhat.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
hifive-unleashed-5.1
Jeremy Katz 2008-07-03 19:03:31 +08:00 committed by Herbert Xu
parent 4b22f0ddb6
commit b43e726b32
2 changed files with 4 additions and 4 deletions
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4
drivers/crypto/padlock-aes.c
View File

@ -385,12 +385,12 @@ static int __init padlock_init(void)
int ret;
if (!cpu_has_xcrypt) {
printk(KERN_ERR PFX "VIA PadLock not detected.\n");
printk(KERN_NOTICE PFX "VIA PadLock not detected.\n");
return -ENODEV;
}
if (!cpu_has_xcrypt_enabled) {
printk(KERN_ERR PFX "VIA PadLock detected, but not enabled. Hmm, strange...\n");
printk(KERN_NOTICE PFX "VIA PadLock detected, but not enabled. Hmm, strange...\n");
return -ENODEV;
}

4
drivers/crypto/padlock-sha.c
View File

@ -254,12 +254,12 @@ static int __init padlock_init(void)
int rc = -ENODEV;
if (!cpu_has_phe) {
printk(KERN_ERR PFX "VIA PadLock Hash Engine not detected.\n");
printk(KERN_NOTICE PFX "VIA PadLock Hash Engine not detected.\n");
return -ENODEV;
}
if (!cpu_has_phe_enabled) {
printk(KERN_ERR PFX "VIA PadLock detected, but not enabled. Hmm, strange...\n");
printk(KERN_NOTICE PFX "VIA PadLock detected, but not enabled. Hmm, strange...\n");
return -ENODEV;
}