From c78e5b983adf43010a9fcb630bfe7e3758f41d5c Mon Sep 17 00:00:00 2001
From: George Poulios <gpoulios@census-labs.com>
Date: Thu, 31 Jul 2025 17:42:01 +0300
Subject: [PATCH] drivers/misc/optee_smc: Fix sched_yield() on flat builds

Previous change that introduced yielding upon OP-TEE
return with reason foreign interrupt, omitted to include
<sched.h>. This worked on kernel builds, but not on flat
builds. Include it.

Signed-off-by: George Poulios <gpoulios@census-labs.com>
---
 drivers/misc/optee_smc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/misc/optee_smc.c b/drivers/misc/optee_smc.c
index 3d99ccc6646..43a33aef964 100644
--- a/drivers/misc/optee_smc.c
+++ b/drivers/misc/optee_smc.c
@@ -29,6 +29,7 @@
 #include <errno.h>
 #include <syslog.h>
 #include <string.h>
+#include <sched.h>
 
 #include "optee.h"
 #include "optee_smc.h"