cleanup useless return sentence

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>

1 files changed, 0 insertions, 2 deletions

diff --git a/hw/fdc.c b/hw/fdc.c
index 43b0f20503..25a49e350c 100644
--- a/hw/fdc.c
+++ b/hw/fdc.c
@@ -1286,8 +1286,6 @@ static void fdctrl_start_transfer(FDCtrl *fdctrl, int direction)
         fdctrl->msr |= FD_MSR_DIO;
     /* IO based transfer: calculate len */
     fdctrl_raise_irq(fdctrl, FD_SR0_SEEK);
-
-    return;
 }
 
 /* Prepare a transfer of deleted data */