We no longer need to call into the kernel to map the FDT before calling
into the kernel so let's drop the helpers we added for this.
Signed-off-by: Ard Biesheuvel <ardb@xxxxxxxxxx>
---
arch/arm64/include/asm/setup.h | 3 ---
arch/arm64/kernel/setup.c | 15 ---------------
2 files changed, 18 deletions(-)
diff --git a/arch/arm64/include/asm/setup.h b/arch/arm64/include/asm/setup.h
index 6437df661700..5f147a418281 100644
--- a/arch/arm64/include/asm/setup.h
+++ b/arch/arm64/include/asm/setup.h
@@ -5,9 +5,6 @@
#include <uapi/asm/setup.h>
-void *get_early_fdt_ptr(void);
-void early_fdt_map(u64 dt_phys);
-
/*
* These two variables are used in the head.S file.
*/
diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c
index de546c8d543b..2ca8d4a509e5 100644
--- a/arch/arm64/kernel/setup.c
+++ b/arch/arm64/kernel/setup.c
@@ -163,21 +163,6 @@ static void __init smp_build_mpidr_hash(void)
pr_warn("Large number of MPIDR hash buckets detected\n");
}
-static void *early_fdt_ptr __initdata;
-
-void __init *get_early_fdt_ptr(void)
-{
- return early_fdt_ptr;
-}
-
-asmlinkage void __init early_fdt_map(u64 dt_phys)
-{
- int fdt_size;
-
- early_fixmap_init();
- early_fdt_ptr = fixmap_remap_fdt(dt_phys, &fdt_size, PAGE_KERNEL);
-}
-
static void __init setup_machine_fdt(phys_addr_t dt_phys)
{
int size;
--
2.30.2
