modetest: remove the trailing white spaces

This patch removes the trailing white spaces.

Signed-off-by: Hyungwon Hwang <human.hwang@samsung.com>

diff --git a/tests/modetest/modetest.c b/tests/modetest/modetest.c
index 64bee1d..3a545c3 100644 (file)
--- a/tests/modetest/modetest.c
+++ b/tests/modetest/modetest.c
@@ -1281,7 +1281,7 @@ static void test_page_flip(struct device *dev, struct pipe_arg *pipes, unsigned
        evctx.version = DRM_EVENT_CONTEXT_VERSION;
        evctx.vblank_handler = NULL;
        evctx.page_flip_handler = page_flip_handler;
-       
+
        while (1) {
 #if 0
                struct pollfd pfd[2];
@@ -1627,7 +1627,7 @@ int main(int argc, char **argv)
                        if (parse_connector(&pipe_args[count], optarg) < 0)
                                usage(argv[0]);
 
-                       count++;                                      
+                       count++;
                        break;
                case 'C':
                        test_cursor = 1;