crypto: caam - Rename a jump label in five functions

Adjust jump labels according to the current Linux coding style convention.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/caam/caamhash.c b/drivers/crypto/caam/caamhash.c
index 6017470..933252f 100644 (file)
--- a/drivers/crypto/caam/caamhash.c
+++ b/drivers/crypto/caam/caamhash.c
@@ -889,7 +889,7 @@ static int ahash_update_ctx(struct ahash_request *req)
                ret = ctx_map_to_sec4_sg(desc, jrdev, state, ctx->ctx_len,
                                         edesc->sec4_sg, DMA_BIDIRECTIONAL);
                if (ret)
-                       goto err;
+                       goto unmap_ctx;
 
                state->buf_dma = try_buf_map_to_sec4_sg(jrdev,
                                                        edesc->sec4_sg + 1,
@@ -919,7 +919,7 @@ static int ahash_update_ctx(struct ahash_request *req)
                if (dma_mapping_error(jrdev, edesc->sec4_sg_dma)) {
                        dev_err(jrdev, "unable to map S/G table\n");
                        ret = -ENOMEM;
-                       goto err;
+                       goto unmap_ctx;
                }
 
                append_seq_in_ptr(desc, edesc->sec4_sg_dma, ctx->ctx_len +
@@ -935,7 +935,7 @@ static int ahash_update_ctx(struct ahash_request *req)
 
                ret = caam_jr_enqueue(jrdev, desc, ahash_done_bi, req);
                if (ret)
-                       goto err;
+                       goto unmap_ctx;
 
                ret = -EINPROGRESS;
        } else if (*next_buflen) {
@@ -953,8 +953,7 @@ static int ahash_update_ctx(struct ahash_request *req)
 #endif
 
        return ret;
-
- err:
+ unmap_ctx:
        ahash_unmap_ctx(jrdev, edesc, req, ctx->ctx_len, DMA_BIDIRECTIONAL);
        kfree(edesc);
        return ret;
@@ -996,7 +995,7 @@ static int ahash_final_ctx(struct ahash_request *req)
        ret = ctx_map_to_sec4_sg(desc, jrdev, state, ctx->ctx_len,
                                 edesc->sec4_sg, DMA_TO_DEVICE);
        if (ret)
-               goto err;
+               goto unmap_ctx;
 
        state->buf_dma = try_buf_map_to_sec4_sg(jrdev, edesc->sec4_sg + 1,
                                                buf, state->buf_dma, buflen,
@@ -1009,7 +1008,7 @@ static int ahash_final_ctx(struct ahash_request *req)
        if (dma_mapping_error(jrdev, edesc->sec4_sg_dma)) {
                dev_err(jrdev, "unable to map S/G table\n");
                ret = -ENOMEM;
-               goto err;
+               goto unmap_ctx;
        }
 
        append_seq_in_ptr(desc, edesc->sec4_sg_dma, ctx->ctx_len + buflen,
@@ -1020,7 +1019,7 @@ static int ahash_final_ctx(struct ahash_request *req)
        if (dma_mapping_error(jrdev, edesc->dst_dma)) {
                dev_err(jrdev, "unable to map dst\n");
                ret = -ENOMEM;
-               goto err;
+               goto unmap_ctx;
        }
 
 #ifdef DEBUG
@@ -1030,11 +1029,10 @@ static int ahash_final_ctx(struct ahash_request *req)
 
        ret = caam_jr_enqueue(jrdev, desc, ahash_done_ctx_src, req);
        if (ret)
-               goto err;
+               goto unmap_ctx;
 
        return -EINPROGRESS;
-
-err:
+ unmap_ctx:
        ahash_unmap_ctx(jrdev, edesc, req, digestsize, DMA_FROM_DEVICE);
        kfree(edesc);
        return ret;
@@ -1094,7 +1092,7 @@ static int ahash_finup_ctx(struct ahash_request *req)
        ret = ctx_map_to_sec4_sg(desc, jrdev, state, ctx->ctx_len,
                                 edesc->sec4_sg, DMA_TO_DEVICE);
        if (ret)
-               goto err;
+               goto unmap_ctx;
 
        state->buf_dma = try_buf_map_to_sec4_sg(jrdev, edesc->sec4_sg + 1,
                                                buf, state->buf_dma, buflen,
@@ -1104,14 +1102,14 @@ static int ahash_finup_ctx(struct ahash_request *req)
                                  sec4_sg_src_index, ctx->ctx_len + buflen,
                                  req->nbytes);
        if (ret)
-               goto err;
+               goto unmap_ctx;
 
        edesc->dst_dma = map_seq_out_ptr_result(desc, jrdev, req->result,
                                                digestsize);
        if (dma_mapping_error(jrdev, edesc->dst_dma)) {
                dev_err(jrdev, "unable to map dst\n");
                ret = -ENOMEM;
-               goto err;
+               goto unmap_ctx;
        }
 
 #ifdef DEBUG
@@ -1121,11 +1119,10 @@ static int ahash_finup_ctx(struct ahash_request *req)
 
        ret = caam_jr_enqueue(jrdev, desc, ahash_done_ctx_src, req);
        if (ret)
-               goto err;
+               goto unmap_ctx;
 
        return -EINPROGRESS;
-
-err:
+ unmap_ctx:
        ahash_unmap_ctx(jrdev, edesc, req, digestsize, DMA_FROM_DEVICE);
        kfree(edesc);
        return ret;
@@ -1350,14 +1347,14 @@ static int ahash_update_no_ctx(struct ahash_request *req)
                if (dma_mapping_error(jrdev, edesc->sec4_sg_dma)) {
                        dev_err(jrdev, "unable to map S/G table\n");
                        ret = -ENOMEM;
-                       goto err;
+                       goto unmap_ctx;
                }
 
                append_seq_in_ptr(desc, edesc->sec4_sg_dma, to_hash, LDST_SGF);
 
                ret = map_seq_out_ptr_ctx(desc, jrdev, state, ctx->ctx_len);
                if (ret)
-                       goto err;
+                       goto unmap_ctx;
 
 #ifdef DEBUG
                print_hex_dump(KERN_ERR, "jobdesc@"__stringify(__LINE__)": ",
@@ -1367,7 +1364,7 @@ static int ahash_update_no_ctx(struct ahash_request *req)
 
                ret = caam_jr_enqueue(jrdev, desc, ahash_done_ctx_dst, req);
                if (ret)
-                       goto err;
+                       goto unmap_ctx;
 
                ret = -EINPROGRESS;
                state->update = ahash_update_ctx;
@@ -1388,8 +1385,7 @@ static int ahash_update_no_ctx(struct ahash_request *req)
 #endif
 
        return ret;
-
-err:
+ unmap_ctx:
        ahash_unmap_ctx(jrdev, edesc, req, ctx->ctx_len, DMA_TO_DEVICE);
        kfree(edesc);
        return ret;
@@ -1548,7 +1544,7 @@ static int ahash_update_first(struct ahash_request *req)
                ret = ahash_edesc_add_src(ctx, edesc, req, mapped_nents, 0, 0,
                                          to_hash);
                if (ret)
-                       goto err;
+                       goto unmap_ctx;
 
                if (*next_buflen)
                        scatterwalk_map_and_copy(next_buf, req->src, to_hash,
@@ -1558,7 +1554,7 @@ static int ahash_update_first(struct ahash_request *req)
 
                ret = map_seq_out_ptr_ctx(desc, jrdev, state, ctx->ctx_len);
                if (ret)
-                       goto err;
+                       goto unmap_ctx;
 
 #ifdef DEBUG
                print_hex_dump(KERN_ERR, "jobdesc@"__stringify(__LINE__)": ",
@@ -1568,7 +1564,7 @@ static int ahash_update_first(struct ahash_request *req)
 
                ret = caam_jr_enqueue(jrdev, desc, ahash_done_ctx_dst, req);
                if (ret)
-                       goto err;
+                       goto unmap_ctx;
 
                ret = -EINPROGRESS;
                state->update = ahash_update_ctx;
@@ -1588,8 +1584,7 @@ static int ahash_update_first(struct ahash_request *req)
 #endif
 
        return ret;
-
-err:
+ unmap_ctx:
        ahash_unmap_ctx(jrdev, edesc, req, ctx->ctx_len, DMA_TO_DEVICE);
        kfree(edesc);
        return ret;