diff options
Diffstat (limited to 'common/cmd_misc.c')
| -rw-r--r-- | common/cmd_misc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/common/cmd_misc.c b/common/cmd_misc.c index 3b47a0c095..dc2772e85d 100644 --- a/common/cmd_misc.c +++ b/common/cmd_misc.c @@ -27,7 +27,7 @@ #include <common.h> #include <command.h> -int do_sleep (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) +static int do_sleep(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong start = get_timer(0); ulong delay; @@ -38,10 +38,10 @@ int do_sleep (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) delay = simple_strtoul(argv[1], NULL, 10) * CONFIG_SYS_HZ; while (get_timer(start) < delay) { - if (ctrlc ()) + if (ctrlc()) return (-1); - udelay (100); + udelay(100); } return 0; |