From acd51e41311f8a2c2dc16dfd66334d2eda4f80f6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Wed, 18 Dec 2019 18:20:00 +0100 Subject: hw/usb/redirect: 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: CC hw/usb/redirect.o hw/usb/redirect.c: In function ‘usbredir_chardev_event’: hw/usb/redirect.c:1361:5: error: enumeration value ‘CHR_EVENT_BREAK’ not handled in switch [-Werror=switch] 1361 | switch (event) { | ^~~~~~ hw/usb/redirect.c:1361:5: error: enumeration value ‘CHR_EVENT_MUX_IN’ not handled in switch [-Werror=switch] hw/usb/redirect.c:1361:5: 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: <20191218172009.8868-6-philmd@redhat.com> Signed-off-by: Paolo Bonzini --- hw/usb/redirect.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'hw') diff --git a/hw/usb/redirect.c b/hw/usb/redirect.c index e0f5ca6f81..ddc1a59cb4 100644 --- a/hw/usb/redirect.c +++ b/hw/usb/redirect.c @@ -1370,6 +1370,11 @@ static void usbredir_chardev_event(void *opaque, int event) DPRINTF("chardev close\n"); qemu_bh_schedule(dev->chardev_close_bh); break; + case CHR_EVENT_BREAK: + case CHR_EVENT_MUX_IN: + case CHR_EVENT_MUX_OUT: + /* Ignore */ + break; } } -- cgit v1.2.3