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| author | Michael Ellerman <mpe@ellerman.id.au> | 2018-05-03 22:29:30 +1000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-06-16 09:18:24 +0200 |
| commit | 0603cc8258fe6baea7af253281ef736f019dc6ea (patch) | |
| tree | 9dd54002e4263beb655263c0f2a709546d8e2520 | |
| parent | e120cbbb53d590dfa5fd4020849dcfeea8b6bc82 (diff) | |
| download | talos-obmc-linux-0603cc8258fe6baea7af253281ef736f019dc6ea.tar.gz talos-obmc-linux-0603cc8258fe6baea7af253281ef736f019dc6ea.zip | |
crypto: vmx - Remove overly verbose printk from AES XTS init
commit 730f23b66095a700e2f0786abda6bca011b31558 upstream.
In p8_aes_xts_init() we do a printk(KERN_INFO ...) to report the
fallback implementation we're using. However with a slow console this
can significantly affect the speed of crypto operations. So remove it.
Fixes: c07f5d3da643 ("crypto: vmx - Adding support for XTS")
Cc: stable@vger.kernel.org # v4.8+
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/crypto/vmx/aes_xts.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/crypto/vmx/aes_xts.c b/drivers/crypto/vmx/aes_xts.c index 8cd6e62e4c90..8bd9aff0f55f 100644 --- a/drivers/crypto/vmx/aes_xts.c +++ b/drivers/crypto/vmx/aes_xts.c @@ -53,8 +53,6 @@ static int p8_aes_xts_init(struct crypto_tfm *tfm) alg, PTR_ERR(fallback)); return PTR_ERR(fallback); } - printk(KERN_INFO "Using '%s' as fallback implementation.\n", - crypto_skcipher_driver_name(fallback)); crypto_skcipher_set_flags( fallback, |
