Commit c39cc377 authored Aug 03, 2011 by Jonathan Nieder Committed by Herbert Xu Aug 03, 2011

crypto: padlock-aes - Make module loading even quieter when hardware is missing



When loading aes via the module alias, a padlock module failing to
load due to missing hardware is not particularly notable.  With
v2.6.27-rc1~1107^2~14 (crypto: padlock - Make module loading quieter
when hardware isn't available, 2008-07-03), the padlock-aes module
suppresses the relevant messages when the "quiet" flag is in use; but
better to suppress this particular message completely, since the
administrator can already distinguish such errors by the absence of a
message indicating initialization failing or succeeding.

This avoids occasional messages in syslog of the form

	padlock_aes: VIA PadLock not detected.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

parent c027a474

drivers/crypto/padlock-aes.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -508,10 +508,8 @@ static int __init padlock_init(void)
		int ret;
		struct cpuinfo_x86 *c = &cpu_data(0);

		if (!cpu_has_xcrypt) {
		printk(KERN_NOTICE PFX "VIA PadLock not detected.\n");
		if (!cpu_has_xcrypt)
		return -ENODEV;
		}

		if (!cpu_has_xcrypt_enabled) {
		printk(KERN_NOTICE PFX "VIA PadLock detected, but not enabled. Hmm, strange...\n");