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: NJeremy Katz <katzj@redhat.com>
Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>

drivers/crypto/padlock-aes.c

@@ -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;
 	}
 

drivers/crypto/padlock-sha.c

@@ -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;
 	}