X-Git-Url: http://git.cascardo.eti.br/?a=blobdiff_plain;f=drivers%2Fcrypto%2Fvmx%2Faes_ctr.c;h=80958660c31ad5388092316a988838023a4a6d3d;hb=1552cd703cf5a07caeb17ccd82f80e20a23b1707;hp=ee1306cd8f59bc5fd2d1f8b286ff5f553d53cc85;hpb=ded0e250b58a27af6034a8ab9226cbcdf7c0d847;p=cascardo%2Flinux.git

diff --git a/drivers/crypto/vmx/aes_ctr.c b/drivers/crypto/vmx/aes_ctr.c
index ee1306cd8f59..80958660c31a 100644
--- a/drivers/crypto/vmx/aes_ctr.c
+++ b/drivers/crypto/vmx/aes_ctr.c
@@ -81,7 +81,6 @@ static int p8_aes_ctr_setkey(struct crypto_tfm *tfm, const u8 *key,
 	struct p8_aes_ctr_ctx *ctx = crypto_tfm_ctx(tfm);
 
 	pagefault_disable();
-	enable_kernel_altivec();
 	enable_kernel_vsx();
 	ret = aes_p8_set_encrypt_key(key, keylen * 8, &ctx->enc_key);
 	pagefault_enable();
@@ -100,7 +99,6 @@ static void p8_aes_ctr_final(struct p8_aes_ctr_ctx *ctx,
 	unsigned int nbytes = walk->nbytes;
 
 	pagefault_disable();
-	enable_kernel_altivec();
 	enable_kernel_vsx();
 	aes_p8_encrypt(ctrblk, keystream, &ctx->enc_key);
 	pagefault_enable();
@@ -133,7 +131,6 @@ static int p8_aes_ctr_crypt(struct blkcipher_desc *desc,
 		ret = blkcipher_walk_virt_block(desc, &walk, AES_BLOCK_SIZE);
 		while ((nbytes = walk.nbytes) >= AES_BLOCK_SIZE) {
 			pagefault_disable();
-			enable_kernel_altivec();
 			enable_kernel_vsx();
 			aes_p8_ctr32_encrypt_blocks(walk.src.virt.addr,
 						    walk.dst.virt.addr,