From: Chanwoo Choi <cw00.choi@samsung.com>
Date: Fri, 19 Jul 2024 09:47:54 +0000 (+0900)
Subject: pmqos: Fix unreachable code when using pmqos_cancel()
X-Git-Tag: accepted/tizen/unified/20240722.104306~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F06%2F314806%2F1;p=platform%2Fcore%2Fsystem%2Fpass.git

pmqos: Fix unreachable code when using pmqos_cancel()

Fix unreachable code when using pmqos_cancel() by returning the
error code if failed. Before this patch, the usage code of
pmqos_cancel() is not able to receive the any error code.

Change-Id: Icc1d622f30c67d0552be0a530666912b9b15e678
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
---

diff --git a/src/pmqos/pmqos.c b/src/pmqos/pmqos.c
index 20fd04a..246a195 100644
--- a/src/pmqos/pmqos.c
+++ b/src/pmqos/pmqos.c
@@ -387,7 +387,7 @@ static int pmqos_cancel(const char *name)
 	}
 
 	if (!elem)
-		return 0;
+		return -EINVAL;
 
 	set_pmqos(pmqos->name, false);