Commit 5c936a83 authored by Marc-André Lureau's avatar Marc-André Lureau Committed by Paolo Bonzini
Browse files

ringbuf: fix chr_write return value 



It should return the number of written bytes.

Signed-off-by: default avatarMarc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20161022095318.17775-4-marcandre.lureau@redhat.com>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent ba60e727

qemu-char.c

+1 −1
Original line number Diff line number Diff line
@@ -3328,7 +3328,7 @@ static int ringbuf_chr_write(CharDriverState *chr, const uint8_t *buf, int len) 
        }

    }



    return 0;

    return len;

}



static int ringbuf_chr_read(CharDriverState *chr, uint8_t *buf, int len)