random: add and use memzero_explicit() for clearing data

[sfrench/cifs-2.6.git] / lib / string_helpers.c

diff --git a/lib/string_helpers.c b/lib/string_helpers.c
index ed5c1454dd6288aacf85e4ee7db5e2e3ee947627..29033f319aea1f8f48e85374884f657a130519a4 100644 (file)
--- a/lib/string_helpers.c
+++ b/lib/string_helpers.c
@@ -25,12 +25,15 @@
 int string_get_size(u64 size, const enum string_size_units units,
                    char *buf, int len)
 {
-       static const char *units_10[] = { "B", "kB", "MB", "GB", "TB", "PB",
-                                  "EB", "ZB", "YB", NULL};
-       static const char *units_2[] = {"B", "KiB", "MiB", "GiB", "TiB", "PiB",
-                                "EiB", "ZiB", "YiB", NULL };
-       static const char **units_str[] = {
-               [STRING_UNITS_10] =  units_10,
+       static const char *const units_10[] = {
+               "B", "kB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB", NULL
+       };
+       static const char *const units_2[] = {
+               "B", "KiB", "MiB", "GiB", "TiB", "PiB", "EiB", "ZiB", "YiB",
+               NULL
+       };
+       static const char *const *const units_str[] = {
+               [STRING_UNITS_10] = units_10,
                [STRING_UNITS_2] = units_2,
        };
        static const unsigned int divisor[] = {