Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / drivers / char / nvram.c

diff --git a/drivers/char/nvram.c b/drivers/char/nvram.c
index f63a3fd..3556ccd 100644 (file)
--- a/drivers/char/nvram.c
+++ b/drivers/char/nvram.c
@@ -211,12 +211,13 @@ nvram_check_checksum(void)
        return rv;
 }
 
-void
+static void
 __nvram_set_checksum(void)
 {
        mach_set_checksum();
 }
 
+#if 0
 void
 nvram_set_checksum(void)
 {
@@ -226,6 +227,7 @@ nvram_set_checksum(void)
        __nvram_set_checksum();
        spin_unlock_irqrestore(&rtc_lock, flags);
 }
+#endif  /*  0  */
 
 /*
  * The are the file operation function for user access to /dev/nvram
@@ -555,13 +557,13 @@ pc_proc_infos(unsigned char *nvram, char *buffer, int *len,
            (nvram[6] & 1) ? (nvram[6] >> 6) + 1 : 0);
        PRINT_PROC("Floppy 0 type  : ");
        type = nvram[2] >> 4;
-       if (type < sizeof (floppy_types) / sizeof (*floppy_types))
+       if (type < ARRAY_SIZE(floppy_types))
                PRINT_PROC("%s\n", floppy_types[type]);
        else
                PRINT_PROC("%d (unknown)\n", type);
        PRINT_PROC("Floppy 1 type  : ");
        type = nvram[2] & 0x0f;
-       if (type < sizeof (floppy_types) / sizeof (*floppy_types))
+       if (type < ARRAY_SIZE(floppy_types))
                PRINT_PROC("%s\n", floppy_types[type]);
        else
                PRINT_PROC("%d (unknown)\n", type);
@@ -841,8 +843,6 @@ static char *colors[] = {
        "2", "4", "16", "256", "65536", "??", "??", "??"
 };
 
-#define fieldsize(a)   (sizeof(a)/sizeof(*a))
-
 static int
 atari_proc_infos(unsigned char *nvram, char *buffer, int *len,
     off_t *begin, off_t offset, int size)
@@ -854,7 +854,7 @@ atari_proc_infos(unsigned char *nvram, char *buffer, int *len,
        PRINT_PROC("Checksum status  : %svalid\n", checksum ? "" : "not ");
 
        PRINT_PROC("Boot preference  : ");
-       for (i = fieldsize(boot_prefs) - 1; i >= 0; --i) {
+       for (i = ARRAY_SIZE(boot_prefs) - 1; i >= 0; --i) {
                if (nvram[1] == boot_prefs[i].val) {
                        PRINT_PROC("%s\n", boot_prefs[i].name);
                        break;
@@ -876,12 +876,12 @@ atari_proc_infos(unsigned char *nvram, char *buffer, int *len,
                return 1;
 
        PRINT_PROC("OS language      : ");
-       if (nvram[6] < fieldsize(languages))
+       if (nvram[6] < ARRAY_SIZE(languages))
                PRINT_PROC("%s\n", languages[nvram[6]]);
        else
                PRINT_PROC("%u (undefined)\n", nvram[6]);
        PRINT_PROC("Keyboard language: ");
-       if (nvram[7] < fieldsize(languages))
+       if (nvram[7] < ARRAY_SIZE(languages))
                PRINT_PROC("%s\n", languages[nvram[7]]);
        else
                PRINT_PROC("%u (undefined)\n", nvram[7]);
@@ -921,6 +921,4 @@ EXPORT_SYMBOL(__nvram_write_byte);
 EXPORT_SYMBOL(nvram_write_byte);
 EXPORT_SYMBOL(__nvram_check_checksum);
 EXPORT_SYMBOL(nvram_check_checksum);
-EXPORT_SYMBOL(__nvram_set_checksum);
-EXPORT_SYMBOL(nvram_set_checksum);
 MODULE_ALIAS_MISCDEV(NVRAM_MINOR);