[PATCH 1/3] sunxi: armv8: fel: load only 32-bit values

[Andre Przywara]

Both the values and the MMIO addresses that we need during the 64-bit FEL
restore are smaller than 2^32, so we don't need to do any 64-bit loads.

Change the loads to only load 32 bits worth of data, that saves us some
bytes for storing the values.

Signed-off-by: Andre Przywara <andre.przywara at arm.com>
---
 arch/arm/cpu/armv8/fel_utils.S | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm/cpu/armv8/fel_utils.S b/arch/arm/cpu/armv8/fel_utils.S
index 5266515f14..2fe38a1a04 100644
--- a/arch/arm/cpu/armv8/fel_utils.S
+++ b/arch/arm/cpu/armv8/fel_utils.S
@@ -39,15 +39,15 @@ ENTRY(return_to_fel)
 	adr	x1, fel_stash_addr	// to find the fel_stash address in AA32
 	str	w2, [x1]
 
-	ldr	x0, =0xfa50392f		// CPU hotplug magic
+	ldr	w0, =0xfa50392f		// CPU hotplug magic
 #ifdef CONFIG_MACH_SUN50I_H616
-	ldr	x2, =(SUNXI_R_CPUCFG_BASE + 0x1c0)
+	ldr	w2, =(SUNXI_R_CPUCFG_BASE + 0x1c0)
 	str	w0, [x2], #0x4
 #elif CONFIG_MACH_SUN50I_H6
-	ldr	x2, =(SUNXI_RTC_BASE + 0x1b8)	// BOOT_CPU_HP_FLAG_REG
+	ldr	w2, =(SUNXI_RTC_BASE + 0x1b8)	// BOOT_CPU_HP_FLAG_REG
 	str	w0, [x2], #0x4
 #else
-	ldr	x2, =(SUNXI_CPUCFG_BASE + 0x1a4) // offset for CPU hotplug base
+	ldr	w2, =(SUNXI_CPUCFG_BASE + 0x1a4) // offset for CPU hotplug base
 	str	w0, [x2, #0x8]
 #endif
 	adr	x0, back_in_32
-- 
2.25.1