commit 5cac33722878e51b764d571e40a627264f922b43
author Gilles Peskine <gilles.peskine@arm.com> Tue Apr 21 16:25:20 2020 +0200
committer GitHub <noreply@github.com> Tue Apr 21 16:25:20 2020 +0200
tree b34d2151d1a688248eb00be47be1b98f52a27766
parent dc9c47da6cb74cd793af9c3e9ed8e3d6a1026fdb
parent f0fec77e3e33235adcb1d6d09d62def877b86c12

Merge pull request #3208 from irwir/fix_md.c

Fix "same actions in two cases of a switch statement" warning

library/md.c

diff --git a/library/md.c b/library/md.c
index b56c2dd..30a580b 100644
--- a/library/md.c
+++ b/library/md.c
@@ -553,14 +553,12 @@
 #endif
 #if defined(MBEDTLS_SHA256_C)
         case MBEDTLS_MD_SHA224:
-            return( mbedtls_sha256_update_ret( ctx->md_ctx, input, ilen ) );
         case MBEDTLS_MD_SHA256:
             return( mbedtls_sha256_update_ret( ctx->md_ctx, input, ilen ) );
 #endif
 #if defined(MBEDTLS_SHA512_C)
 #if !defined(MBEDTLS_SHA512_NO_SHA384)
         case MBEDTLS_MD_SHA384:
-            return( mbedtls_sha512_update_ret( ctx->md_ctx, input, ilen ) );
 #endif
         case MBEDTLS_MD_SHA512:
             return( mbedtls_sha512_update_ret( ctx->md_ctx, input, ilen ) );
@@ -599,14 +597,12 @@
 #endif
 #if defined(MBEDTLS_SHA256_C)
         case MBEDTLS_MD_SHA224:
-            return( mbedtls_sha256_finish_ret( ctx->md_ctx, output ) );
         case MBEDTLS_MD_SHA256:
             return( mbedtls_sha256_finish_ret( ctx->md_ctx, output ) );
 #endif
 #if defined(MBEDTLS_SHA512_C)
 #if !defined(MBEDTLS_SHA512_NO_SHA384)
         case MBEDTLS_MD_SHA384:
-            return( mbedtls_sha512_finish_ret( ctx->md_ctx, output ) );
 #endif
         case MBEDTLS_MD_SHA512:
             return( mbedtls_sha512_finish_ret( ctx->md_ctx, output ) );
@@ -856,14 +852,12 @@
 #endif
 #if defined(MBEDTLS_SHA256_C)
         case MBEDTLS_MD_SHA224:
-            return( mbedtls_internal_sha256_process( ctx->md_ctx, data ) );
         case MBEDTLS_MD_SHA256:
             return( mbedtls_internal_sha256_process( ctx->md_ctx, data ) );
 #endif
 #if defined(MBEDTLS_SHA512_C)
 #if !defined(MBEDTLS_SHA512_NO_SHA384)
         case MBEDTLS_MD_SHA384:
-            return( mbedtls_internal_sha512_process( ctx->md_ctx, data ) );
 #endif
         case MBEDTLS_MD_SHA512:
             return( mbedtls_internal_sha512_process( ctx->md_ctx, data ) );