12 May
2011
12 May
'11
2:47 p.m.
Hello.
On 11-05-2011 18:54, Mike Frysinger wrote:
@@ -68,6 +72,23 @@ int post_init_f (void) int __post_hotkeys_pressed(void) { +#ifdef CONFIG_SYS_POST_HOTKEYS_GPIO
- int ret;
- unsigned gpio = CONFIG_SYS_POST_HOTKEYS_GPIO;
- ret = gpio_request(gpio, "hotkeys");
- if (ret) {
printf("POST: gpio hotkey request failed\n");return 0;- }
- gpio_direction_input(gpio);
- ret = gpio_get_value(gpio);
- gpio_free(gpio);
- return ret;
+#endif
You surely meant #else here?
return 0; /* No hotkeys supported */
not really what i was going for. it's fine either way though.
I don't think 2 returns in a row is fine...
-mike
WBR, Sergei