From: dyamy-lee <dyamy.lee@samsung.com>
Date: Tue, 22 Dec 2020 06:03:18 +0000 (+0900)
Subject: because usleep function is vulnerable for use, remove it.
X-Git-Tag: submit/tizen/20201222.072153~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6d6a1c8dd9cc6c54006188a40ae5a5c3b09d80d3;p=profile%2Fcommon%2Fapps%2Fnative%2Ffirmware-update-system-ui.git

because usleep function is vulnerable for use, remove it.

Change-Id: I7031eddd672882758fe68677d01baa355926acb4
---

diff --git a/base/base_main.c b/base/base_main.c
index b66b1b9..0ac1d94 100644
--- a/base/base_main.c
+++ b/base/base_main.c
@@ -38,8 +38,6 @@ static int s_prog_percent = 0;
 
 static int wait_main(void)
 {
-	int delay = 20000;
-
 	if (setpriority(PRIO_PROCESS, getpid(), -11) < 0)
 		LOG("failed to setpriority\n");
 
@@ -50,7 +48,6 @@ static int wait_main(void)
 	}
 
 	while (1) {
-		usleep(delay);
 		s_prog_percent = fota_gr_update_progress();
 		if (s_prog_percent == -1) break;
 		sleep(1);
diff --git a/fota_gui_wearable/fota_gui_ro_wearable_main.c b/fota_gui_wearable/fota_gui_ro_wearable_main.c
index 1b8f40c..06a6240 100644
--- a/fota_gui_wearable/fota_gui_ro_wearable_main.c
+++ b/fota_gui_wearable/fota_gui_ro_wearable_main.c
@@ -38,8 +38,6 @@ static int s_prog_percent = 0;
 
 static int wait_main_fota_ro(void)
 {
-	int delay = 20000;
-
 	if (setpriority(PRIO_PROCESS, getpid(), -11) < 0)
 		LOG("failed to setpriority\n");
 
@@ -50,7 +48,6 @@ static int wait_main_fota_ro(void)
 	}
 
 	while (1) {
-		usleep(delay);
 		s_prog_percent = fota_gr_update_progress();
 		if (s_prog_percent == -1) break;
 		sleep(1);
diff --git a/rw-update-ani-wearable/rw-update-ani_new.c b/rw-update-ani-wearable/rw-update-ani_new.c
index b955742..ead2884 100644
--- a/rw-update-ani-wearable/rw-update-ani_new.c
+++ b/rw-update-ani-wearable/rw-update-ani_new.c
@@ -293,11 +293,7 @@ int rw_update_process(void)
 {
 	_FUNC_ENTER;
 
-	int delay = 50000;
-	//int progress = 0;
-
 	while (1) {
-		usleep(delay);
 		fb_draw_screen(&fbi);
 		sleep(1);
 	}