2024-02-19 13:08:28

by DaeRo Lee

[permalink] [raw]
Subject: [PATCH] arm64: remove duplicated early fixmap init

From: Daero Lee <[email protected]>

We call early_fixmap_init() in two place.
- early_fdt_init()
- setup_arch()

Because early_fdt_init() is called before going to setup_arch(),
early_fixmap_init() can be deleted from setup_arch()

Signed-off-by: Daero Lee <[email protected]>
---
arch/arm64/kernel/setup.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c
index 42c690bb2d60..ce45f4a9ac4a 100644
--- a/arch/arm64/kernel/setup.c
+++ b/arch/arm64/kernel/setup.c
@@ -305,7 +305,6 @@ void __init __no_sanitize_address setup_arch(char **cmdline_p)
*/
arm64_use_ng_mappings = kaslr_requires_kpti();

- early_fixmap_init();
early_ioremap_init();

setup_machine_fdt(__fdt_pointer);
--
2.25.1