From bb3b2cfeb206f5b10b859e134651b54120e3f530 Mon Sep 17 00:00:00 2001
From: Linus Walleij <linusw@kernel.org>
Date: Tue, 30 Jun 2026 18:05:56 +0100
Subject: ARM: 9480/1: entry: expand comment in __switch_to

As per discussion between the developers in the mail thread
linked, expand the comment in __switch_to so that readers
of the code understand what is going on.

Suggested-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Linus Walleij <linusw@kernel.org>>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
---
 scripts/cc-can-link.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100755 scripts/cc-can-link.sh

(limited to 'scripts/cc-can-link.sh')

diff --git a/scripts/cc-can-link.sh b/scripts/cc-can-link.sh
new file mode 100755
index 000000000..58dc7dd6d
--- /dev/null
+++ b/scripts/cc-can-link.sh
@@ -0,0 +1,11 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+
+cat << "END" | $@ -Werror -Wl,--fatal-warnings -x c - -o /dev/null >/dev/null 2>&1
+#include <stdio.h>
+int main(void)
+{
+	printf("\n");
+	return 0;
+}
+END
-- 
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