diff options
Diffstat (limited to 'drv_GLCD2USB.c')
-rw-r--r-- | drv_GLCD2USB.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drv_GLCD2USB.c b/drv_GLCD2USB.c index 0453bda..2504800 100644 --- a/drv_GLCD2USB.c +++ b/drv_GLCD2USB.c @@ -410,10 +410,10 @@ static int drv_GLCD2USB_brightness(int brightness) buffer.bytes[0] = GLCD2USB_RID_SET_BL; buffer.bytes[1] = brightness; - if((err = usbSetReport(dev, USB_HID_REPORT_TYPE_FEATURE, buffer.bytes, 2)) != 0) { - error("%s: Error freeing display: %s\n", Name, usbErrorMessage(err)); - usbCloseDevice(dev); - return -1; + if ((err = usbSetReport(dev, USB_HID_REPORT_TYPE_FEATURE, buffer.bytes, 2)) != 0) { + error("%s: Error freeing display: %s\n", Name, usbErrorMessage(err)); + usbCloseDevice(dev); + return -1; } return brightness; |