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cleanup useless return sentence

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This patch cleans up return sentences in the end of void functions.

Reported-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Amos Kong <akong@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@gmail.com>
This commit is contained in:
Amos Kong 2012-09-29 13:36:21 +08:00 • committed by Stefan Hajnoczi
parent 58455eb9f2
commit 4d5b97da35
41 changed files with 0 additions and 67 deletions
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2
hw/usb/dev-uas.c
View file

@ -576,7 +576,6 @@ bad_target:
*/
usb_uas_queue_response(uas, req->tag, UAS_RC_INVALID_INFO_UNIT, 0);
g_free(req);
return;
}
static void usb_uas_task(UASDevice *uas, uas_ui *ui)
@ -640,7 +639,6 @@ bad_target:
incorrect_lun:
usb_uas_queue_response(uas, tag, UAS_RC_INCORRECT_LUN, 0);
return;
}
static int usb_uas_handle_data(USBDevice *dev, USBPacket *p)

2
hw/usb/hcd-ohci.c
View file

@ -1470,8 +1470,6 @@ static void ohci_port_set_status(OHCIState *ohci, int portnum, uint32_t val)
if (old_state != port->ctrl)
ohci_set_interrupt(ohci, OHCI_INTR_RHSC);
return;
}
static uint64_t ohci_mem_read(void *opaque,

1
hw/usb/hcd-xhci.c
View file

@ -807,7 +807,6 @@ static void xhci_events_update(XHCIState *xhci, int v)
DPRINTF("xhci_events_update(): event ring no longer full\n");
intr->er_full = 0;
}
return;
}
static void xhci_event(XHCIState *xhci, XHCIEvent *event, int v)