Many strings in this file need not be writable.
Signed-off-by: Mike Frysinger <vap...@gentoo.org>
---
common/cmd_date.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/common/cmd_date.c b/common/cmd_date.c
index 50b4240..88c8d85 100644
--- a/common/cmd_date.c
+++ b/common/cmd_date.c
@@ -31,7 +31,7 @@
DECLARE_GLOBAL_DATA_PTR;
-const char *weekdays[] = {
+static const char * const weekdays[] = {
"Sun", "Mon", "Tues", "Wednes", "Thurs", "Fri", "Satur",
};
@@ -41,7 +41,7 @@ const char *weekdays[] = {
#define RELOC(a) ((typeof(a))((unsigned long)(a) + gd->reloc_off))
#endif
-int mk_date (char *, struct rtc_time *);
+int mk_date (const char *, struct rtc_time *);
int do_date (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
@@ -106,7 +106,7 @@ int do_date (cmd_tbl_t *cmdtp, int flag, int argc, char *
const argv[])
/*
* simple conversion of two-digit string with error checking
*/
-static int cnvrt2 (char *str, int *valp)
+static int cnvrt2 (const char *str, int *valp)
{
int val;
@@ -131,7 +131,7 @@ static int cnvrt2 (char *str, int *valp)
* Some basic checking for valid values is done, but this will not catch
* all possible error conditions.
*/
-int mk_date (char *datestr, struct rtc_time *tmp)
+int mk_date (const char *datestr, struct rtc_time *tmp)
{
int len, val;
char *ptr;
--
1.7.3.1
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