hexdump: Make test data really const

The test data arrays, containing pointers to test strings, are never
modified, so they can be const, too.  Hence mark them "const" and
"__initconst".

This moves 28 pointers from ".init.data" to ".init.rodata".

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/lib/test-hexdump.c b/lib/test-hexdump.c
index c227cc4..5241df3 100644 (file)
--- a/lib/test-hexdump.c
+++ b/lib/test-hexdump.c
@@ -25,19 +25,19 @@ static const char * const test_data_1_le[] __initconst = {
        "4c", "d1", "19", "99", "43", "b1", "af", "0c",
 };
 
-static const char *test_data_2_le[] __initdata = {
+static const char * const test_data_2_le[] __initconst = {
        "32be", "7bdb", "180a", "b293",
        "ba70", "24c4", "837d", "9b34",
        "9ca6", "ad31", "0f9c", "e9ac",
        "d14c", "9919", "b143", "0caf",
 };
 
-static const char *test_data_4_le[] __initdata = {
+static const char * const test_data_4_le[] __initconst = {
        "7bdb32be", "b293180a", "24c4ba70", "9b34837d",
        "ad319ca6", "e9ac0f9c", "9919d14c", "0cafb143",
 };
 
-static const char *test_data_8_le[] __initdata = {
+static const char * const test_data_8_le[] __initconst = {
        "b293180a7bdb32be", "9b34837d24c4ba70",
        "e9ac0f9cad319ca6", "0cafb1439919d14c",
 };