solaris: fix unused result

neheb · neheb · commit 8c50de0f3d10 · 2025-10-07T13:46:52.000-07:00
Signed-off-by: Rosen Penev &lt;rosenp@gmail.com&gt;
diff --git a/src/solaris/signal.c b/src/solaris/signal.c
@@ -41,7 +41,7 @@ signal_handler(int sig)
 
     s = &sigtbl[sig];
     dbg_printf("sig=%d %d", sig, s->st_signum);
-    atomic_inc((volatile uint32_t *) &s->st_count);
+    (void)atomic_inc((volatile uint32_t *) &s->st_count);
     port_send(s->st_port, X_PORT_SOURCE_SIGNAL, &sigtbl[sig]);
     /* TODO: crash if port_send() fails? */
 }

Original file line number	Diff line number	Diff line change
`@@ -41,7 +41,7 @@ signal_handler(int sig)`
`41`	`41`
`42`	`42`	`s = &sigtbl[sig];`
`43`	`43`	`dbg_printf("sig=%d %d", sig, s->st_signum);`
`44`		`- atomic_inc((volatile uint32_t *) &s->st_count);`
	`44`	`+ (void)atomic_inc((volatile uint32_t *) &s->st_count);`
`45`	`45`	`port_send(s->st_port, X_PORT_SOURCE_SIGNAL, &sigtbl[sig]);`
`46`	`46`	`/* TODO: crash if port_send() fails? */`
`47`	`47`	`}`