From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
To: xenomai@lists.linux.dev
Cc: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Subject: [PATCH v2,1/1] lib/psos/task.c: fix build with gcc >= 12
Date: Sun, 3 Dec 2023 23:17:11 +0100 [thread overview]
Message-ID: <20231203221711.339018-1-fontaine.fabrice@gmail.com> (raw)
Fix the following build failure with gcc >= 12:
task.c: In function 't_start':
task.c:398:16: error: 'ret' may be used uninitialized [-Werror=maybe-uninitialized]
398 | return ret;
| ^~~
task.c:364:13: note: 'ret' was declared here
364 | int ret;
| ^~~
task.c: In function 't_resume':
task.c:444:16: error: 'ret' may be used uninitialized [-Werror=maybe-uninitialized]
444 | return ret;
| ^~~
task.c:428:13: note: 'ret' was declared here
428 | int ret;
| ^~~
Fixes:
- http://autobuild.buildroot.org/results/bc1b40de22e563b704ad7f20b6bf4d1f73a6ed8a
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
---
Changes v1 -> v2 (after review of Jan Kiszka):
- Replace SUCCESS by ERR_OBJDEL
lib/psos/task.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/psos/task.c b/lib/psos/task.c
index f678be61d..cc7e5c9c4 100644
--- a/lib/psos/task.c
+++ b/lib/psos/task.c
@@ -362,7 +362,7 @@ u_long t_start(u_long tid,
{
struct psos_task *task;
struct service svc;
- int ret;
+ int ret = ERR_OBJDEL;
CANCEL_DEFER(svc);
@@ -426,7 +426,7 @@ u_long t_resume(u_long tid)
{
struct psos_task *task;
struct service svc;
- int ret;
+ int ret = ERR_OBJDEL;
CANCEL_DEFER(svc);
--
2.42.0
next reply other threads:[~2023-12-03 22:17 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-03 22:17 Fabrice Fontaine [this message]
2023-12-03 22:37 ` [PATCH v2,1/1] lib/psos/task.c: fix build with gcc >= 12 Jan Kiszka
2023-12-04 6:00 ` Florian Bezdeka
2023-12-04 7:47 ` Fabrice Fontaine
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