For Coverity's benefit, we provide simpler versions of functions like
qemu_mutex_lock(), qemu_cond_wait() and qemu_cond_timedwait(). When
we added qemu_cond_timedwait() in commit 3dcc9c6ec4ea, a cut and
paste error meant that the Coverity version of qemu_cond_timedwait()
was using the wrong _impl function, which makes the Coverity parser
complain:
"/qemu/include/qemu/thread.h", line 159: warning #140: too many arguments in
function call
return qemu_cond_timedwait(cond, mutex, ms);
^
"/qemu/include/qemu/thread.h", line 159: warning #120: return value type does
not match the function type
return qemu_cond_timedwait(cond, mutex, ms);
^
"/qemu/include/qemu/thread.h", line 156: warning #1563: function
"qemu_cond_timedwait" not emitted, consider modeling it or review
parse diagnostics to improve fidelity
static inline bool (qemu_cond_timedwait)(QemuCond *cond, QemuMutex *mutex,
^
These aren't fatal, but reduce the scope of the analysis. Fix the error.
Signed-off-by: Peter Maydell <address@hidden>
---
include/qemu/thread.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/qemu/thread.h b/include/qemu/thread.h
index 047db0307e7..10262c63f58 100644
--- a/include/qemu/thread.h
+++ b/include/qemu/thread.h
@@ -67,7 +67,7 @@ extern QemuCondTimedWaitFunc qemu_cond_timedwait_func;
#define qemu_cond_wait(c, m) \
qemu_cond_wait_impl(c, m, __FILE__, __LINE__);
#define qemu_cond_timedwait(c, m, ms) \
- qemu_cond_wait_impl(c, m, ms, __FILE__, __LINE__);
+ qemu_cond_timedwait_impl(c, m, ms, __FILE__, __LINE__);
#else
#define qemu_mutex_lock(m) ({ \
QemuMutexLockFunc _f = atomic_read(&qemu_mutex_lock_func); \