[PATCH 7/8] crypto: simd - convert to use crypto_simd_usable()

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From: Eric Biggers <ebiggers@xxxxxxxxxx>

Replace all calls to may_use_simd() in the shared SIMD helpers with
crypto_simd_usable(), in order to allow testing the no-SIMD code paths.

Signed-off-by: Eric Biggers <ebiggers@xxxxxxxxxx>
---
 crypto/simd.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/crypto/simd.c b/crypto/simd.c
index 7d62686d3a3f..3e3b1d1a6b1f 100644
--- a/crypto/simd.c
+++ b/crypto/simd.c
@@ -85,7 +85,7 @@ static int simd_skcipher_encrypt(struct skcipher_request *req)
 	subreq = skcipher_request_ctx(req);
 	*subreq = *req;
 
-	if (!may_use_simd() ||
+	if (!crypto_simd_usable() ||
 	    (in_atomic() && cryptd_skcipher_queued(ctx->cryptd_tfm)))
 		child = &ctx->cryptd_tfm->base;
 	else
@@ -106,7 +106,7 @@ static int simd_skcipher_decrypt(struct skcipher_request *req)
 	subreq = skcipher_request_ctx(req);
 	*subreq = *req;
 
-	if (!may_use_simd() ||
+	if (!crypto_simd_usable() ||
 	    (in_atomic() && cryptd_skcipher_queued(ctx->cryptd_tfm)))
 		child = &ctx->cryptd_tfm->base;
 	else
@@ -336,7 +336,7 @@ static int simd_aead_encrypt(struct aead_request *req)
 	subreq = aead_request_ctx(req);
 	*subreq = *req;
 
-	if (!may_use_simd() ||
+	if (!crypto_simd_usable() ||
 	    (in_atomic() && cryptd_aead_queued(ctx->cryptd_tfm)))
 		child = &ctx->cryptd_tfm->base;
 	else
@@ -357,7 +357,7 @@ static int simd_aead_decrypt(struct aead_request *req)
 	subreq = aead_request_ctx(req);
 	*subreq = *req;
 
-	if (!may_use_simd() ||
+	if (!crypto_simd_usable() ||
 	    (in_atomic() && cryptd_aead_queued(ctx->cryptd_tfm)))
 		child = &ctx->cryptd_tfm->base;
 	else
-- 
2.21.0




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