From 5c936a83c3301f6919d2e0ba9eb977370a8a1ac7 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Date: Sat, 22 Oct 2016 12:52:43 +0300 Subject: ringbuf: fix chr_write return value MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit It should return the number of written bytes. Signed-off-by: Marc-André Lureau Message-Id: <20161022095318.17775-4-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini --- qemu-char.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'qemu-char.c') diff --git a/qemu-char.c b/qemu-char.c index 9165051..650943d 100644 --- a/qemu-char.c +++ b/qemu-char.c @@ -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) -- cgit v1.1