[PATCH v3 -next 6/9] PPC, KVM, CMA: use general CMA reserved area management framework

Now, we have general CMA reserved area management framework, so use it for future maintainabilty. There is no functional change. v3: add zeroing to CMA region (Aneesh) fix compile error (Aneesh) move VM_BUG_ON() to kvm_alloc_hpt() in book3s_hv_builtin.c (Aneesh) Acked-by: Michal

[PATCH v3 -next 6/9] PPC, KVM, CMA: use general CMA reserved area management framework

Now, we have general CMA reserved area management framework, so use it for future maintainabilty. There is no functional change. v3: add zeroing to CMA region (Aneesh) fix compile error (Aneesh) move VM_BUG_ON() to kvm_alloc_hpt() in book3s_hv_builtin.c (Aneesh) Acked-by: Michal