1 files changed, 6 insertions, 6 deletions

diff --git a/fs/nls/nls_iso8859-1.c b/fs/nls/nls_iso8859-1.c
index 2483c3c6c1c1..7b951bb5849c 100644
--- a/fs/nls/nls_iso8859-1.c
+++ b/fs/nls/nls_iso8859-1.c
@@ -13,7 +13,7 @@
 #include <linux/nls.h>
 #include <linux/errno.h>
 
-static wchar_t charset2uni[256] = {
+static const wchar_t charset2uni[256] = {
         /* 0x00*/
         0x0000, 0x0001, 0x0002, 0x0003,
         0x0004, 0x0005, 0x0006, 0x0007,
@@ -96,7 +96,7 @@ static wchar_t charset2uni[256] = {
         0x00fc, 0x00fd, 0x00fe, 0x00ff,
 };
 
-static unsigned char page00[256] = {
+static const unsigned char page00[256] = {
         0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
         0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
         0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@@ -132,11 +132,11 @@ static unsigned char page00[256] = {
         0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */
 };
 
-static unsigned char *page_uni2charset[256] = {
+static const unsigned char *const page_uni2charset[256] = {
         page00, NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   
 };
 
-static unsigned char charset2lower[256] = {
+static const unsigned char charset2lower[256] = {
         0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
         0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
         0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@@ -172,7 +172,7 @@ static unsigned char charset2lower[256] = {
         0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */
 };
 
-static unsigned char charset2upper[256] = {
+static const unsigned char charset2upper[256] = {
         0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
         0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
         0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
@@ -210,7 +210,7 @@ static unsigned char charset2upper[256] = {
 
 static int uni2char(wchar_t uni, unsigned char *out, int boundlen)
 {
-        unsigned char *uni2charset;
+        const unsigned char *uni2charset;
         unsigned char cl = uni & 0x00ff;
         unsigned char ch = (uni & 0xff00) >> 8;