diff options
| author | Simon Glass | 2016-09-25 21:33:25 -0600 |
|---|---|---|
| committer | Bin Meng | 2016-10-11 11:55:33 +0800 |
| commit | 21b3b66acece160c12166b8bcb5511af5c065cef (patch) | |
| tree | 2257d876b2fc94ba3a6200e49d2fb87f86e0216b /arch | |
| parent | d30b3103a56b5340f85dfadfb6ef52626700ee67 (diff) | |
x86: Correct address casts in interrupt code
We should cast an address to unsigned long, not u32.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/cpu/interrupts.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/cpu/interrupts.c b/arch/x86/cpu/interrupts.c index 46babe00fac..5f6cdd36ac1 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); } /* |