diff options
| author | Philippe Mathieu-Daudé <philmd@redhat.com> | 2019-12-18 18:20:01 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-01-07 16:22:55 +0100 |
| commit | dfe8114aa4ac51bf67df81327ee50edad7d9a31f (patch) | |
| tree | 4d2dda71a60590c913f68a0348d98c7c2fa9090b /hw/usb/ccid-card-passthru.c | |
| parent | acd51e41311f8a2c2dc16dfd66334d2eda4f80f6 (diff) | |
ccid-card-passthru: Explicit we ignore QEMUChrEvent in IOEventHandler
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/ccid-card-passthru.c: In function ‘ccid_card_vscard_event’:
hw/usb/ccid-card-passthru.c:314:5: error: enumeration value ‘CHR_EVENT_MUX_IN’ not handled in switch [-Werror=switch]
314 | switch (event) {
| ^~~~~~
hw/usb/ccid-card-passthru.c:314:5: error: enumeration value ‘CHR_EVENT_MUX_OUT’ not handled in switch [-Werror=switch]
hw/usb/ccid-card-passthru.c:314:5: error: enumeration value ‘CHR_EVENT_CLOSED’ not handled in switch [-Werror=switch]
cc1: all warnings being treated as errors
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20191218172009.8868-7-philmd@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/usb/ccid-card-passthru.c')
| -rw-r--r-- | hw/usb/ccid-card-passthru.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/hw/usb/ccid-card-passthru.c b/hw/usb/ccid-card-passthru.c index 267ed9a8a0..e53696c07a 100644 --- a/hw/usb/ccid-card-passthru.c +++ b/hw/usb/ccid-card-passthru.c @@ -318,6 +318,11 @@ static void ccid_card_vscard_event(void *opaque, int event) case CHR_EVENT_OPENED: DPRINTF(card, D_INFO, "%s: CHR_EVENT_OPENED\n", __func__); break; + case CHR_EVENT_MUX_IN: + case CHR_EVENT_MUX_OUT: + case CHR_EVENT_CLOSED: + /* Ignore */ + break; } } |