On Apr 1, 2009, at 3:11 PM, Kim Phillips wrote:
> On Wed, 1 Apr 2009 11:06:27 -0500
> Kumar Gala <ga...@kernel.crashing.org> wrote:
>
>> -#if (CONFIG_NUM_CPUS > 1)
>> -void cpu_mp_lmb_reserve(struct lmb *lmb)
>> +int cpu_reset(int nr)
>> +{
>> + volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
>> + volatile ccsr_pic_t *pic = &immr->im_pic;
>
> blank line here
>
>> + out_be32(&pic->pir, 1 << nr);
>> + (void)in_be32(&pic->pir);
>> + out_be32(&pic->pir, 0x0);
>
> can be two setbits32
this is now a noop.
>> +u32 determine_mp_bootpg(void)
>> +{
>> /* if we have 4G or more of memory, put the boot page at 4Gb-1M */
>> if ((u64)gd->ram_size > 0xfffff000)
>> - bootpg = 0xfff00000;
>> - else
>> - bootpg = gd->ram_size - (1024 * 1024);
>> + return (0xfff00000);
>> +
>> + return (gd->ram_size - (1024 * 1024));
>
> ? this line not reached
the diff is funny here, look again its:
if (foo)
return A
return B;
- k
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