samples/boards/google_twinkie_v2_pda: fix main return

keith-packard · fabiobaltieri · commit cbc5ee368310 · 2023-08-07T19:07:43.000Z
switch to int

Signed-off-by: Keith Packard &lt;keithp@keithp.com&gt;
diff --git a/samples/boards/google_twinkie_v2_pda/src/view.c b/samples/boards/google_twinkie_v2_pda/src/view.c
@@ -33,7 +33,7 @@ static void set_led(const struct device *const led, enum led_color_t led_color)
 #define CHARGING_VOLTAGE 5000
 #define CHARGING_CURRENT 1000
 
-void main(void)
+int main(void)
 {
 	meas_init();
 
@@ -42,7 +42,7 @@ void main(void)
 	int32_t vbus_c = 0;
 
 	if (!device_is_ready(led)) {
-		return;
+		return 0;
 	}
 
 	while (1) {

Original file line number	Diff line number	Diff line change
`@@ -33,7 +33,7 @@ static void set_led(const struct device *const led, enum led_color_t led_color)`
`33`	`33`	`#define CHARGING_VOLTAGE 5000`
`34`	`34`	`#define CHARGING_CURRENT 1000`
`35`	`35`
`36`		`-void main(void)`
	`36`	`+int main(void)`
`37`	`37`	`{`
`38`	`38`	`meas_init();`
`39`	`39`
`@@ -42,7 +42,7 @@ void main(void)`
`42`	`42`	`int32_t vbus_c = 0;`
`43`	`43`
`44`	`44`	`if (!device_is_ready(led)) {`
`45`		`- return;`
	`45`	`+ return 0;`
`46`	`46`	`}`
`47`	`47`
`48`	`48`	`while (1) {`