On Tue, 2012-08-21 at 17:12 +0530, Suzuki K. Poulose wrote: > There are some device-tree nodes, whose values are of type phys_addr_t. > The phys_addr_t is variable sized based on the CONFIG_PHSY_T_64BIT. > > Change these to a fixed unsigned long long for consistency. > > This patch does the change only for memory_limit. > > The following is a list of such variables which need the change: > > 1) kernel_end, crashk_size - in arch/powerpc/kernel/machine_kexec.c > > 2) (struct resource *)crashk_res.start - We could export a local static > variable from machine_kexec.c. > > Changing the above values might break the kexec-tools. So, I will > fix kexec-tools first to handle the different sized values and then change > the above. > > Suggested-by: Benjamin Herrenschmidt <b...@kernel.crashing.org> > Signed-off-by: Suzuki K. Poulose <suz...@in.ibm.com> > ---
Breaks the build on some configs (with 32-bit phys_addr_t): /home/benh/linux-powerpc-test/arch/powerpc/kernel/prom.c: In function 'early_init_devtree': /home/benh/linux-powerpc-test/arch/powerpc/kernel/prom.c:664:25: error: comparison of distinct pointer types lacks a cast I'm fixing that myself this time but please be more careful. Cheers, Ben. -- 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/
