1 files changed, 13 insertions, 19 deletions

diff --git a/drivers/crypto/caam/caamrng.c b/drivers/crypto/caam/caamrng.c
index 39a90568df..ea154913ca 100644
--- a/drivers/crypto/caam/caamrng.c
+++ b/drivers/crypto/caam/caamrng.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * caam - Freescale FSL CAAM support for hw_random
  *
@@ -66,7 +67,7 @@ struct buf_data {
 
 /* rng per-device context */
 struct caam_rng_ctx {
-	struct device_d *jrdev;
+	struct device *jrdev;
 	dma_addr_t sh_desc_dma;
 	u32 sh_desc[DESC_RNG_LEN];
 	unsigned int cur_buf_idx;
@@ -77,7 +78,7 @@ struct caam_rng_ctx {
 
 static struct caam_rng_ctx *rng_ctx;
 
-static void rng_done(struct device_d *jrdev, u32 *desc, u32 err, void *context)
+static void rng_done(struct device *jrdev, u32 *desc, u32 err, void *context)
 {
 	struct buf_data *bd;
 
@@ -89,24 +90,19 @@ static void rng_done(struct device_d *jrdev, u32 *desc, u32 err, void *context)
 	bd->empty = BUF_NOT_EMPTY;
 
 	/* Buffer refilled, invalidate cache */
-	dma_sync_single_for_cpu(bd->addr, RN_BUF_SIZE, DMA_FROM_DEVICE);
-
-#ifdef DEBUG
-	print_hex_dump(KERN_ERR, "rng refreshed buf@: ",
-		       DUMP_PREFIX_OFFSET, 16, 4, bd->buf, RN_BUF_SIZE, 1);
-#endif
+	dma_sync_single_for_cpu(jrdev, bd->addr, RN_BUF_SIZE, DMA_FROM_DEVICE);
 }
 
 static inline int submit_job(struct caam_rng_ctx *ctx, int to_current)
 {
 	struct buf_data *bd = &ctx->bufs[!(to_current ^ ctx->current_buf)];
-	struct device_d *jrdev = ctx->jrdev;
+	struct device *jrdev = ctx->jrdev;
 	u32 *desc = bd->hw_desc;
 	int err;
 
 	dev_dbg(jrdev, "submitting job %d\n", !(to_current ^ ctx->current_buf));
 
-	dma_sync_single_for_device((unsigned long)desc, desc_bytes(desc),
+	dma_sync_single_for_device(jrdev, (unsigned long)desc, desc_bytes(desc),
 				   DMA_TO_DEVICE);
 
 	err = caam_jr_enqueue(jrdev, desc, rng_done, ctx);
@@ -184,12 +180,11 @@ static inline int rng_create_sh_desc(struct caam_rng_ctx *ctx)
 
 	ctx->sh_desc_dma = (dma_addr_t)desc;
 
-	dma_sync_single_for_device((unsigned long)desc, desc_bytes(desc),
+	dma_sync_single_for_device(ctx->jrdev, (unsigned long)desc, desc_bytes(desc),
 				   DMA_TO_DEVICE);
-#ifdef DEBUG
-	print_hex_dump(KERN_ERR, "rng shdesc@: ", DUMP_PREFIX_OFFSET, 16, 4,
+
+	print_hex_dump_debug("rng shdesc@: ", DUMP_PREFIX_OFFSET, 16, 4,
 		       desc, desc_bytes(desc), 1);
-#endif
 	return 0;
 }
 
@@ -203,10 +198,9 @@ static inline int rng_create_job_desc(struct caam_rng_ctx *ctx, int buf_id)
 			     HDR_REVERSE);
 
 	append_seq_out_ptr_intlen(desc, bd->addr, RN_BUF_SIZE, 0);
-#ifdef DEBUG
-	print_hex_dump(KERN_ERR, "rng job desc@: ", DUMP_PREFIX_OFFSET, 16, 4,
+
+	print_hex_dump_debug("rng job desc@: ", DUMP_PREFIX_OFFSET, 16, 4,
 		       desc, desc_bytes(desc), 1);
-#endif
 	return 0;
 }
 
@@ -225,7 +219,7 @@ static int caam_init_buf(struct caam_rng_ctx *ctx, int buf_id)
 	return submit_job(ctx, buf_id == ctx->current_buf);
 }
 
-static int caam_init_rng(struct caam_rng_ctx *ctx, struct device_d *jrdev)
+static int caam_init_rng(struct caam_rng_ctx *ctx, struct device *jrdev)
 {
 	int err;
 
@@ -245,7 +239,7 @@ static int caam_init_rng(struct caam_rng_ctx *ctx, struct device_d *jrdev)
 	return caam_init_buf(ctx, 1);
 }
 
-int caam_rng_probe(struct device_d *dev, struct device_d *jrdev)
+int caam_rng_probe(struct device *dev, struct device *jrdev)
 {
 	int err;