Mgerge remote-tracking branch 'torvalds/master' into perf/core

To sync headers, for instance, in this case tools/perf was ahead of
upstream till Linus merged tip/perf/core to get the
PERF_RECORD_TEXT_POKE changes:

  Warning: Kernel ABI header at 'tools/include/uapi/linux/perf_event.h' differs from latest version at 'include/uapi/linux/perf_event.h'
  diff -u tools/include/uapi/linux/perf_event.h include/uapi/linux/perf_event.h

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

1 files changed, 20 insertions, 21 deletions

diff --git a/drivers/crypto/omap-aes.c b/drivers/crypto/omap-aes.c
index b5aff20c5900..4fd14d90cc40 100644
--- a/drivers/crypto/omap-aes.c
+++ b/drivers/crypto/omap-aes.c
@@ -139,7 +139,7 @@ int omap_aes_write_ctrl(struct omap_aes_dev *dd)
 
 	for (i = 0; i < key32; i++) {
 		omap_aes_write(dd, AES_REG_KEY(dd, i),
-			__le32_to_cpu(dd->ctx->key[i]));
+			       (__force u32)cpu_to_le32(dd->ctx->key[i]));
 	}
 
 	if ((dd->flags & (FLAGS_CBC | FLAGS_CTR)) && dd->req->iv)
@@ -363,7 +363,7 @@ int omap_aes_crypt_dma_start(struct omap_aes_dev *dd)
 {
 	int err;
 
-	pr_debug("total: %d\n", dd->total);
+	pr_debug("total: %zu\n", dd->total);
 
 	if (!dd->pio_only) {
 		err = dma_map_sg(dd->dev, dd->in_sg, dd->in_sg_len,
@@ -409,7 +409,7 @@ static void omap_aes_finish_req(struct omap_aes_dev *dd, int err)
 
 int omap_aes_crypt_dma_stop(struct omap_aes_dev *dd)
 {
-	pr_debug("total: %d\n", dd->total);
+	pr_debug("total: %zu\n", dd->total);
 
 	omap_aes_dma_stop(dd);
 
@@ -548,20 +548,18 @@ static int omap_aes_crypt(struct skcipher_request *req, unsigned long mode)
 		  !!(mode & FLAGS_CBC));
 
 	if (req->cryptlen < aes_fallback_sz) {
-		SYNC_SKCIPHER_REQUEST_ON_STACK(subreq, ctx->fallback);
-
-		skcipher_request_set_sync_tfm(subreq, ctx->fallback);
-		skcipher_request_set_callback(subreq, req->base.flags, NULL,
-					      NULL);
-		skcipher_request_set_crypt(subreq, req->src, req->dst,
-					   req->cryptlen, req->iv);
+		skcipher_request_set_tfm(&rctx->fallback_req, ctx->fallback);
+		skcipher_request_set_callback(&rctx->fallback_req,
+					      req->base.flags,
+					      req->base.complete,
+					      req->base.data);
+		skcipher_request_set_crypt(&rctx->fallback_req, req->src,
+					   req->dst, req->cryptlen, req->iv);
 
 		if (mode & FLAGS_ENCRYPT)
-			ret = crypto_skcipher_encrypt(subreq);
+			ret = crypto_skcipher_encrypt(&rctx->fallback_req);
 		else
-			ret = crypto_skcipher_decrypt(subreq);
-
-		skcipher_request_zero(subreq);
+			ret = crypto_skcipher_decrypt(&rctx->fallback_req);
 		return ret;
 	}
 	dd = omap_aes_find_dev(rctx);
@@ -590,11 +588,11 @@ static int omap_aes_setkey(struct crypto_skcipher *tfm, const u8 *key,
 	memcpy(ctx->key, key, keylen);
 	ctx->keylen = keylen;
 
-	crypto_sync_skcipher_clear_flags(ctx->fallback, CRYPTO_TFM_REQ_MASK);
-	crypto_sync_skcipher_set_flags(ctx->fallback, tfm->base.crt_flags &
+	crypto_skcipher_clear_flags(ctx->fallback, CRYPTO_TFM_REQ_MASK);
+	crypto_skcipher_set_flags(ctx->fallback, tfm->base.crt_flags &
 						 CRYPTO_TFM_REQ_MASK);
 
-	ret = crypto_sync_skcipher_setkey(ctx->fallback, key, keylen);
+	ret = crypto_skcipher_setkey(ctx->fallback, key, keylen);
 	if (!ret)
 		return 0;
 
@@ -640,15 +638,16 @@ static int omap_aes_init_tfm(struct crypto_skcipher *tfm)
 {
 	const char *name = crypto_tfm_alg_name(&tfm->base);
 	struct omap_aes_ctx *ctx = crypto_skcipher_ctx(tfm);
-	struct crypto_sync_skcipher *blk;
+	struct crypto_skcipher *blk;
 
-	blk = crypto_alloc_sync_skcipher(name, 0, CRYPTO_ALG_NEED_FALLBACK);
+	blk = crypto_alloc_skcipher(name, 0, CRYPTO_ALG_NEED_FALLBACK);
 	if (IS_ERR(blk))
 		return PTR_ERR(blk);
 
 	ctx->fallback = blk;
 
-	crypto_skcipher_set_reqsize(tfm, sizeof(struct omap_aes_reqctx));
+	crypto_skcipher_set_reqsize(tfm, sizeof(struct omap_aes_reqctx) +
+					 crypto_skcipher_reqsize(blk));
 
 	ctx->enginectx.op.prepare_request = omap_aes_prepare_req;
 	ctx->enginectx.op.unprepare_request = NULL;
@@ -662,7 +661,7 @@ static void omap_aes_exit_tfm(struct crypto_skcipher *tfm)
 	struct omap_aes_ctx *ctx = crypto_skcipher_ctx(tfm);
 
 	if (ctx->fallback)
-		crypto_free_sync_skcipher(ctx->fallback);
+		crypto_free_skcipher(ctx->fallback);
 
 	ctx->fallback = NULL;
 }