[U-Boot] [PATCH 22/82] x86: Correct address casts in interrupt code
Simon Glass
sjg at chromium.org
Mon Sep 26 05:33:25 CEST 2016
We should cast an address to unsigned long, not u32.
Signed-off-by: Simon Glass <sjg at chromium.org>
---
arch/x86/cpu/interrupts.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/cpu/interrupts.c b/arch/x86/cpu/interrupts.c
index 46babe0..5f6cdd3 100644
--- a/arch/x86/cpu/interrupts.c
+++ b/arch/x86/cpu/interrupts.c
@@ -182,8 +182,8 @@ static inline void load_idt(const struct desc_ptr *dtr)
void set_vector(u8 intnum, void *routine)
{
- idt[intnum].base_high = (u16)((u32)(routine) >> 16);
- idt[intnum].base_low = (u16)((u32)(routine) & 0xffff);
+ idt[intnum].base_high = (u16)((ulong)(routine) >> 16);
+ idt[intnum].base_low = (u16)((ulong)(routine) & 0xffff);
}
/*
--
2.8.0.rc3.226.g39d4020
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