xtensa: suppress warning on variable used uninitialized

williamtcdns · cfriedt · commit 45a4f381c7da · 2025-10-30T18:36:49.000-04:00
This change suppress the warning:
variable 'ie' is used uninitialized whenever switch default is
taken [-Wsometimes-uninitialized]

Signed-off-by: William Tambe &lt;williamt@cadence.com&gt;
diff --git a/arch/xtensa/core/irq_manage.c b/arch/xtensa/core/irq_manage.c
@@ -122,6 +122,7 @@ int xtensa_irq_is_enabled(unsigned int irq)
 		break;
 #endif
 	default:
+		ie = 0;
 		break;
 	}
 #else

Original file line number	Diff line number	Diff line change
`@@ -122,6 +122,7 @@ int xtensa_irq_is_enabled(unsigned int irq)`
`122`	`122`	`break;`
`123`	`123`	`#endif`
`124`	`124`	`default:`
	`125`	`+ ie = 0;`
`125`	`126`	`break;`
`126`	`127`	`}`
`127`	`128`	`#else`