diff options
Diffstat (limited to 'misc-utils')
| -rw-r--r-- | misc-utils/flash_unlock.c | 4 | ||||
| -rw-r--r-- | misc-utils/flashcp.c | 2 | ||||
| -rw-r--r-- | misc-utils/mtd_debug.c | 2 |
3 files changed, 3 insertions, 5 deletions
diff --git a/misc-utils/flash_unlock.c b/misc-utils/flash_unlock.c index 5a3aac5..fbbfa51 100644 --- a/misc-utils/flash_unlock.c +++ b/misc-utils/flash_unlock.c @@ -36,7 +36,7 @@ static const char *flash_msg[] = { [ REQUEST_ISLOCKED ] = "check lock status", }; -static void usage(int status) +static NORETURN void usage(int status) { fprintf(status ? stderr : stdout, "Utility to lock, unlock, or check the lock status of the flash.\n" @@ -88,7 +88,6 @@ static void process_args(int argc, char *argv[]) switch (c) { case 'h': usage(EXIT_SUCCESS); - break; case 'i': req = REQUEST_ISLOCKED; req_set++; @@ -106,7 +105,6 @@ static void process_args(int argc, char *argv[]) exit(0); default: usage(EXIT_FAILURE); - break; } } diff --git a/misc-utils/flashcp.c b/misc-utils/flashcp.c index a35e6fc..0718733 100644 --- a/misc-utils/flashcp.c +++ b/misc-utils/flashcp.c @@ -81,7 +81,7 @@ static void log_printf (int level,const char *fmt, ...) fflush (fp); } -static void showusage(bool error) +static NORETURN void showusage(bool error) { int level = error ? LOG_ERROR : LOG_NORMAL; diff --git a/misc-utils/mtd_debug.c b/misc-utils/mtd_debug.c index 90f5d52..d90a968 100644 --- a/misc-utils/mtd_debug.c +++ b/misc-utils/mtd_debug.c @@ -339,7 +339,7 @@ static int showinfo(int fd) return 0; } -static void showusage(void) +static NORETURN void showusage(void) { fprintf(stderr, "usage: %1$s info <device>\n" " %1$s read <device> <offset> <len> <dest-filename>\n" |