From 3b52337c759aea13379ff624c3204d920d87eeb7 Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Sun, 26 Jan 2025 11:43:21 -0700
Subject: [PATCH] lib: Mark crc8 as relocation code

Mark the crc8 code as needed by relocation. This is used as a simple
check against corruption of the code when copying.

Signed-off-by: Simon Glass <sjg@chromium.org>
---
 lib/crc8.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lib/crc8.c b/lib/crc8.c
index 811e19917b4..bbb229c3892 100644
--- a/lib/crc8.c
+++ b/lib/crc8.c
@@ -6,11 +6,12 @@
 #ifdef USE_HOSTCC
 #include <arpa/inet.h>
 #endif
+#include <asm/sections.h>
 #include <u-boot/crc.h>
 
 #define POLY	(0x1070U << 3)
 
-static unsigned char _crc8(unsigned short data)
+__rcode static unsigned char _crc8(unsigned short data)
 {
 	int i;
 
@@ -23,7 +24,7 @@ static unsigned char _crc8(unsigned short data)
 	return (unsigned char)(data >> 8);
 }
 
-unsigned int crc8(unsigned int crc, const unsigned char *vptr, int len)
+__rcode unsigned int crc8(unsigned int crc, const unsigned char *vptr, int len)
 {
 	int i;
 
-- 
2.39.5