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| author |   Dave Airlie <airlied@redhat.com> | 2015-04-20 11:32:26 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2015-04-20 13:05:20 +1000 |
| commit | 2c33ce009ca2389dbf0535d0672214d09738e35e (patch) | |
| tree | 6186a6458c3c160385d794a23eaf07c786a9e61b /arch/s390/mm/vmem.c | |
| parent | media-bus: Fixup RGB444_1X12, RGB565_1X16, and YUV8_1X24 media bus format (diff) | |
| parent | Merge branch 'turbostat' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux (diff) | |
| download | linux-dev-2c33ce009ca2389dbf0535d0672214d09738e35e.tar.xz linux-dev-2c33ce009ca2389dbf0535d0672214d09738e35e.zip | |
Merge Linus master into drm-next
The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.
I've included the patch into the merge to fix the build.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'arch/s390/mm/vmem.c')
| -rw-r--r-- | arch/s390/mm/vmem.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/arch/s390/mm/vmem.c b/arch/s390/mm/vmem.c index b1593c2f751a..ef7d6c8fea66 100644 --- a/arch/s390/mm/vmem.c +++ b/arch/s390/mm/vmem.c @@ -38,12 +38,10 @@ static inline pud_t *vmem_pud_alloc(void) { pud_t *pud = NULL; -#ifdef CONFIG_64BIT pud = vmem_alloc_pages(2); if (!pud) return NULL; clear_table((unsigned long *) pud, _REGION3_ENTRY_EMPTY, PAGE_SIZE * 4); -#endif return pud; } @@ -51,12 +49,10 @@ static inline pmd_t *vmem_pmd_alloc(void) { pmd_t *pmd = NULL; -#ifdef CONFIG_64BIT pmd = vmem_alloc_pages(2); if (!pmd) return NULL; clear_table((unsigned long *) pmd, _SEGMENT_ENTRY_EMPTY, PAGE_SIZE * 4); -#endif return pmd; } @@ -98,7 +94,7 @@ static int vmem_add_mem(unsigned long start, unsigned long size, int ro) pgd_populate(&init_mm, pg_dir, pu_dir); } pu_dir = pud_offset(pg_dir, address); -#if defined(CONFIG_64BIT) && !defined(CONFIG_DEBUG_PAGEALLOC) +#ifndef CONFIG_DEBUG_PAGEALLOC if (MACHINE_HAS_EDAT2 && pud_none(*pu_dir) && address && !(address & ~PUD_MASK) && (address + PUD_SIZE <= end)) { pud_val(*pu_dir) = __pa(address) | @@ -115,7 +111,7 @@ static int vmem_add_mem(unsigned long start, unsigned long size, int ro) pud_populate(&init_mm, pu_dir, pm_dir); } pm_dir = pmd_offset(pu_dir, address); -#if defined(CONFIG_64BIT) && !defined(CONFIG_DEBUG_PAGEALLOC) +#ifndef CONFIG_DEBUG_PAGEALLOC if (MACHINE_HAS_EDAT1 && pmd_none(*pm_dir) && address && !(address & ~PMD_MASK) && (address + PMD_SIZE <= end)) { pmd_val(*pm_dir) = __pa(address) | @@ -222,7 +218,6 @@ int __meminit vmemmap_populate(unsigned long start, unsigned long end, int node) pm_dir = pmd_offset(pu_dir, address); if (pmd_none(*pm_dir)) { -#ifdef CONFIG_64BIT /* Use 1MB frames for vmemmap if available. We always * use large frames even if they are only partially * used. @@ -240,7 +235,6 @@ int __meminit vmemmap_populate(unsigned long start, unsigned long end, int node) address = (address + PMD_SIZE) & PMD_MASK; continue; } -#endif pt_dir = vmem_pte_alloc(address); if (!pt_dir) goto out; |