diff options
Diffstat (limited to 'drv_picoLCDGraphic.c')
| -rw-r--r-- | drv_picoLCDGraphic.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drv_picoLCDGraphic.c b/drv_picoLCDGraphic.c index e6889c8..f3a98c9 100644 --- a/drv_picoLCDGraphic.c +++ b/drv_picoLCDGraphic.c @@ -189,7 +189,7 @@ static int drv_pLG_read(unsigned char *data, int size) static void drv_pLG_send(unsigned char *data, int size) { - int ret; + int __attribute__ ((unused)) ret; ret = usb_interrupt_write(lcd, USB_ENDPOINT_OUT + 1, (char *) data, size, 1000); //fprintf(stderr, "%s written %d bytes\n", __FUNCTION__, ret); } |