diff options
| author | Anton Blanchard <anton@samba.org> | 2015-10-29 01:44:03 +0100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2015-12-01 03:52:25 +0100 |
| commit | 1552cd703cf5a07caeb17ccd82f80e20a23b1707 (patch) | |
| tree | daf01054eb297a986db69113509d0c317b952be2 /drivers/crypto/vmx/aes_cbc.c | |
| parent | powerpc: Move part of giveup_vsx into c (diff) | |
| download | linux-1552cd703cf5a07caeb17ccd82f80e20a23b1707.tar.xz linux-1552cd703cf5a07caeb17ccd82f80e20a23b1707.zip | |
crypto: vmx: Only call enable_kernel_vsx()
With the recent change to enable_kernel_vsx(), we no longer need
to call enable_kernel_fp() and enable_kernel_altivec().
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'drivers/crypto/vmx/aes_cbc.c')
| -rw-r--r-- | drivers/crypto/vmx/aes_cbc.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/crypto/vmx/aes_cbc.c b/drivers/crypto/vmx/aes_cbc.c index 0b8fe2ec5315..8847b92e9ff0 100644 --- a/drivers/crypto/vmx/aes_cbc.c +++ b/drivers/crypto/vmx/aes_cbc.c @@ -84,7 +84,6 @@ static int p8_aes_cbc_setkey(struct crypto_tfm *tfm, const u8 *key, preempt_disable(); pagefault_disable(); - enable_kernel_altivec(); enable_kernel_vsx(); ret = aes_p8_set_encrypt_key(key, keylen * 8, &ctx->enc_key); ret += aes_p8_set_decrypt_key(key, keylen * 8, &ctx->dec_key); @@ -115,7 +114,6 @@ static int p8_aes_cbc_encrypt(struct blkcipher_desc *desc, } else { preempt_disable(); pagefault_disable(); - enable_kernel_altivec(); enable_kernel_vsx(); blkcipher_walk_init(&walk, dst, src, nbytes); @@ -156,7 +154,6 @@ static int p8_aes_cbc_decrypt(struct blkcipher_desc *desc, } else { preempt_disable(); pagefault_disable(); - enable_kernel_altivec(); enable_kernel_vsx(); blkcipher_walk_init(&walk, dst, src, nbytes); |