imx233: fix compilation for target with HAVE_BUTTON_DATA defined

Change-Id: I9d92320b1e545b7ac3983b7f9904f281028cc22d

1 files changed, 7 insertions, 0 deletions

diff --git a/firmware/target/arm/imx233/system-imx233.c b/firmware/target/arm/imx233/system-imx233.c
index eb9a3f8ee0..5ef52c7957 100644
--- a/firmware/target/arm/imx233/system-imx233.c
+++ b/firmware/target/arm/imx233/system-imx233.c
@@ -63,9 +63,16 @@ void system_exception_wait(void)
     _backlight_on();
     _backlight_set_brightness(DEFAULT_BRIGHTNESS_SETTING);
     /* wait until button release (if a button is pressed) */
+#ifdef HAVE_BUTTON_DATA
+    int data;
+    while(button_read_device(&data));
+    /* then wait until next button press */
+    while(!button_read_device(&data));
+#else
     while(button_read_device());
     /* then wait until next button press */
     while(!button_read_device());
+#endif
 }
 
 int system_memory_guard(int newmode)