Varun Sethi wrote: > + out_be32(&pamu_regs->ppbah, ((u64)ppaact_phys) >> 32); > + out_be32(&pamu_regs->ppbal, ppaact_phys); > + ppaact_phys = ppaact_phys + PAACT_SIZE; > + out_be32(&pamu_regs->pplah, ((u64)ppaact_phys) >> 32); > + out_be32(&pamu_regs->pplal, ppaact_phys);
Instead of ((u64)ppaact_phys) >> 32, use upper_32_bits() and lower_32_bits(). > +#define PAACE_NUMBER_ENTRIES 0xFF This is going to break with large LIODNs. Instead of hard-coding the size of the PPAACT, you need to scan the device tree for the largest LIODN, and make the array dynamically sized. -- Timur Tabi Linux kernel developer at Freescale -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
