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hexdump: Make test data really const

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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>
This commit is contained in:
Geert Uytterhoeven 2015-06-25 15:02:11 -07:00 committed by Linus Torvalds
parent 2528a8b8f4
commit 79e23d577b
1 changed files with 3 additions and 3 deletions
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6
lib/test-hexdump.c
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@ -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",
};