1 files changed, 3 insertions, 18 deletions

diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c
index 959242084b40..d72b32c66f7d 100644
--- a/kernel/debug/kdb/kdb_main.c
+++ b/kernel/debug/kdb/kdb_main.c
@@ -1493,6 +1493,7 @@ static void kdb_md_line(const char *fmtstr, unsigned long addr,
         char cbuf[32];
         char *c = cbuf;
         int i;
+        int j;
         unsigned long word;
 
         memset(cbuf, '\0', sizeof(cbuf));
@@ -1538,25 +1539,9 @@ static void kdb_md_line(const char *fmtstr, unsigned long addr,
                         wc.word = word;
 #define printable_char(c) \
         ({unsigned char __c = c; isascii(__c) && isprint(__c) ? __c : '.'; })
-                        switch (bytesperword) {
-                        case 8:
+                        for (j = 0; j < bytesperword; j++)
                                 *c++ = printable_char(*cp++);
-                                *c++ = printable_char(*cp++);
-                                *c++ = printable_char(*cp++);
-                                *c++ = printable_char(*cp++);
-                                addr += 4;
-                        case 4:
-                                *c++ = printable_char(*cp++);
-                                *c++ = printable_char(*cp++);
-                                addr += 2;
-                        case 2:
-                                *c++ = printable_char(*cp++);
-                                addr++;
-                        case 1:
-                                *c++ = printable_char(*cp++);
-                                addr++;
-                                break;
-                        }
+                        addr += bytesperword;
 #undef printable_char
                 }
         }