From 3844a608375247ddbaed7aa796d8e9596c760540 Mon Sep 17 00:00:00 2001
From: Peter Hutterer <peter.hutterer@who-t.net>
Date: Thu, 31 Aug 2017 09:19:39 +1000
Subject: [PATCH] hidp20: fix dead code in macro parsing

If rc is positive, it's the number of items.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
---
 src/hidpp20.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/hidpp20.c b/src/hidpp20.c
index 21853ceb..3618d116 100644
--- a/src/hidpp20.c
+++ b/src/hidpp20.c
@@ -1611,7 +1611,7 @@ hidpp20_onboard_profiles_parse_macro(struct hidpp20_device *device,
 	int rc;
 
 	rc = hidpp20_onboard_profiles_read_macro(device, page, offset, &macro);
-	if (rc)
+	if (rc <= 0)
 		return rc;
 
 	count = rc;