Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (158 commits)
  powerpc: Fix CHRP PCI config access for indirect_pci
  powerpc/chrp: Fix detection of Python PCI host bridge on IBM CHRPs
  powerpc: Fix 32-bit SMP boot on CHRP
  powerpc: Fix link errors on 32-bit machines using legacy DMA
  powerpc/pci: Improve detection of unassigned bridge resources
  hvc_console: Fix free_irq in spinlocked section
  powerpc: Get USE_STRICT_MM_TYPECHECKS working again
  powerpc: Reflect the used arguments in machine_init() prototype
  powerpc: Fix DMA offset for non-coherent DMA
  powerpc: fix fsl_upm nand driver modular build
  powerpc/83xx: add NAND support for the MPC8360E-RDK boards
  powerpc: FPGA support for GE Fanuc SBC610
  i2c: MPC8349E-mITX Power Management and GPIO expander driver
  powerpc: reserve two DMA channels for audio in MPC8610 HPCD device tree
  powerpc: document the "fsl,ssi-dma-channel" compatible property
  powerpc: disable CHRP and PMAC support in various defconfigs
  OF: add fsl,mcu-mpc8349emitx to the exception list
  powerpc/83xx: add DS1374 RTC support for the MPC837xE-MDS boards
  powerpc: remove support for bootmem-allocated memory for the DIU driver
  powerpc: remove non-dependent load fsl_booke PTE_64BIT
  ...

1 files changed, 4 insertions, 3 deletions

diff --git a/arch/powerpc/mm/gup.c b/arch/powerpc/mm/gup.c
index 9fdf4d6..28a114d 100644
--- a/arch/powerpc/mm/gup.c
+++ b/arch/powerpc/mm/gup.c
@@ -41,7 +41,7 @@ static noinline int gup_pte_range(pmd_t pmd, unsigned long addr,
 		page = pte_page(pte);
 		if (!page_cache_get_speculative(page))
 			return 0;
-		if (unlikely(pte != *ptep)) {
+		if (unlikely(pte_val(pte) != pte_val(*ptep))) {
 			put_page(page);
 			return 0;
 		}
@@ -92,7 +92,7 @@ static noinline int gup_huge_pte(pte_t *ptep, struct hstate *hstate,
 		*nr -= refs;
 		return 0;
 	}
-	if (unlikely(pte != *ptep)) {
+	if (unlikely(pte_val(pte) != pte_val(*ptep))) {
 		/* Could be optimized better */
 		while (*nr) {
 			put_page(page);
@@ -237,7 +237,8 @@ int get_user_pages_fast(unsigned long start, int nr_pages, int write,
 			pgd_t pgd = *pgdp;
 
 			VM_BUG_ON(shift != mmu_psize_defs[get_slice_psize(mm, addr)].shift);
-			pr_debug("  %016lx: normal pgd %p\n", addr, (void *)pgd);
+			pr_debug("  %016lx: normal pgd %p\n", addr,
+				 (void *)pgd_val(pgd));
 			next = pgd_addr_end(addr, end);
 			if (pgd_none(pgd))
 				goto slow;