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| author | Akanksha Srivastava <akanksha.dlf@gmail.com> | 2016-10-14 01:51:31 +0530 |
|---|---|---|
| committer | Michael Tokarev <mjt@tls.msk.ru> | 2016-10-28 18:17:23 +0300 |
| commit | 73f7fd8861ef4abeec0fea775f607d232a56962a (patch) | |
| tree | 5fc2442219fc729578f877909ae1508b18b22213 /hw/usb/ccid-card-passthru.c | |
| parent | 936c223051cf2a59ad7be9cc353b8426d5a02173 (diff) | |
| download | qemu-73f7fd8861ef4abeec0fea775f607d232a56962a.zip qemu-73f7fd8861ef4abeec0fea775f607d232a56962a.tar.gz qemu-73f7fd8861ef4abeec0fea775f607d232a56962a.tar.bz2 | |
usb: Change *_exitfn return type from int to void
The *_exitfn functions cannot fail and should not be
returning int.
This also removes the passthru_exitfn since this callback
does nothing as of now.
This was suggested as a Bite-sized task for code cleanup.
Signed-off-by: Akanksha Srivastava <akanksha.dlf@gmail.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'hw/usb/ccid-card-passthru.c')
| -rw-r--r-- | hw/usb/ccid-card-passthru.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/hw/usb/ccid-card-passthru.c b/hw/usb/ccid-card-passthru.c index 325129a..88cb6d8 100644 --- a/hw/usb/ccid-card-passthru.c +++ b/hw/usb/ccid-card-passthru.c @@ -365,11 +365,6 @@ static int passthru_initfn(CCIDCardState *base) return 0; } -static int passthru_exitfn(CCIDCardState *base) -{ - return 0; -} - static VMStateDescription passthru_vmstate = { .name = "ccid-card-passthru", .version_id = 1, @@ -396,7 +391,6 @@ static void passthru_class_initfn(ObjectClass *klass, void *data) CCIDCardClass *cc = CCID_CARD_CLASS(klass); cc->initfn = passthru_initfn; - cc->exitfn = passthru_exitfn; cc->get_atr = passthru_get_atr; cc->apdu_from_guest = passthru_apdu_from_guest; set_bit(DEVICE_CATEGORY_INPUT, dc->categories); |