diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-01-10 18:15:05 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-01-10 18:15:05 +0100 |
| commit | db7462e1f5e3fd6bfeeeeb18e76231638d7f8c07 (patch) | |
| tree | a20c21de2b104b98a575f2c7f2218205750fd8a5 /tests | |
| parent | 08cd2f220ee84e51917cc76c19998b12b6d50407 (diff) | |
testdisplay: fixup smaller compiler warnings
const char * issues and redudant getopt stuff
Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/testdisplay.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/tests/testdisplay.c b/tests/testdisplay.c index 0db3ec4a..dfbd27c7 100644 --- a/tests/testdisplay.c +++ b/tests/testdisplay.c @@ -102,11 +102,11 @@ uint32_t *fb_ptr; struct type_name { int type; - char *name; + const char *name; }; #define type_name_fn(res) \ -static char * res##_str(int type) { \ +static const char * res##_str(int type) { \ unsigned int i; \ for (i = 0; i < ARRAY_SIZE(res##_names); i++) { \ if (res##_names[i].type == type) \ @@ -1037,8 +1037,6 @@ static int update_display(void) return 1; } -extern char *optarg; -extern int optind, opterr, optopt; static char optstr[] = "hiaf:s:d:p:mt"; static void usage(char *name) @@ -1119,7 +1117,7 @@ static gboolean input_event(GIOChannel *source, GIOCondition condition, int main(int argc, char **argv) { int c; - char *modules[] = { "i915" }; + const char *modules[] = { "i915" }; unsigned int i; struct udev *u; int ret = 0; |