From 830ce1f69238136c0197858242f16cf44e0d6cb9 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 01 Nov 2024 03:09:37 +0000
Subject: [PATCH] gpio config

---
 kernel/mm/ioremap.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/kernel/mm/ioremap.c b/kernel/mm/ioremap.c
index 5fa1ab4..4071aa6 100644
--- a/kernel/mm/ioremap.c
+++ b/kernel/mm/ioremap.c
@@ -241,6 +241,7 @@
 			break;
 	} while (pgd++, phys_addr += (next - addr), addr = next, addr != end);
 
+	arch_advertise_page_mapping(start, end);
 	flush_cache_vmap(start, end);
 
 	if (mask & ARCH_PAGE_TABLE_SYNC_MASK)

--
Gitblit v1.6.2