From c263158ed9a0cfe62a49a7415874a7ce69c3e6b2 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Wed, 18 Dec 2019 18:19:59 +0100 Subject: hw/usb/dev-serial: Explicit we ignore few QEMUChrEvent in IOEventHandler MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The Chardev events are listed in the QEMUChrEvent enum. To be able to use this enum in the IOEventHandler typedef, we need to explicit all the events ignored by this frontend, to silent the following GCC warning: hw/usb/dev-serial.c: In function ‘usb_serial_event’: hw/usb/dev-serial.c:468:5: error: enumeration value ‘CHR_EVENT_MUX_IN’ not handled in switch [-Werror=switch] 468 | switch (event) { | ^~~~~~ hw/usb/dev-serial.c:468:5: error: enumeration value ‘CHR_EVENT_MUX_OUT’ not handled in switch [-Werror=switch] cc1: all warnings being treated as errors Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Marc-André Lureau Message-Id: <20191218172009.8868-5-philmd@redhat.com> Signed-off-by: Paolo Bonzini --- hw/usb/dev-serial.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'hw/usb/dev-serial.c') diff --git a/hw/usb/dev-serial.c b/hw/usb/dev-serial.c index 45cc74128a..2ba6870b37 100644 --- a/hw/usb/dev-serial.c +++ b/hw/usb/dev-serial.c @@ -479,6 +479,10 @@ static void usb_serial_event(void *opaque, int event) usb_device_detach(&s->dev); } break; + case CHR_EVENT_MUX_IN: + case CHR_EVENT_MUX_OUT: + /* Ignore */ + break; } } -- cgit v1.2.3