From d0b2f91bede3bd5e3d24dd6803e56eee959c1797 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andr=C3=A9=20Fabian=20Silva=20Delgado?= Date: Thu, 20 Oct 2016 00:10:27 -0300 Subject: Linux-libre 4.8.2-gnu --- arch/openrisc/Kconfig | 2 +- arch/openrisc/kernel/dma.c | 21 ++++++++++----------- arch/openrisc/mm/fault.c | 2 +- arch/openrisc/mm/ioremap.c | 4 ++-- 4 files changed, 14 insertions(+), 15 deletions(-) (limited to 'arch/openrisc') diff --git a/arch/openrisc/Kconfig b/arch/openrisc/Kconfig index 142cb057c..489e7f909 100644 --- a/arch/openrisc/Kconfig +++ b/arch/openrisc/Kconfig @@ -10,7 +10,7 @@ config OPENRISC select IRQ_DOMAIN select HANDLE_DOMAIN_IRQ select HAVE_MEMBLOCK - select ARCH_REQUIRE_GPIOLIB + select GPIOLIB select HAVE_ARCH_TRACEHOOK select GENERIC_IRQ_CHIP select GENERIC_IRQ_PROBE diff --git a/arch/openrisc/kernel/dma.c b/arch/openrisc/kernel/dma.c index 0b77ddb1e..140c99140 100644 --- a/arch/openrisc/kernel/dma.c +++ b/arch/openrisc/kernel/dma.c @@ -22,7 +22,6 @@ #include #include #include -#include #include #include @@ -83,7 +82,7 @@ page_clear_nocache(pte_t *pte, unsigned long addr, static void * or1k_dma_alloc(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t gfp, - struct dma_attrs *attrs) + unsigned long attrs) { unsigned long va; void *page; @@ -101,7 +100,7 @@ or1k_dma_alloc(struct device *dev, size_t size, va = (unsigned long)page; - if (!dma_get_attr(DMA_ATTR_NON_CONSISTENT, attrs)) { + if ((attrs & DMA_ATTR_NON_CONSISTENT) == 0) { /* * We need to iterate through the pages, clearing the dcache for * them and setting the cache-inhibit bit. @@ -117,7 +116,7 @@ or1k_dma_alloc(struct device *dev, size_t size, static void or1k_dma_free(struct device *dev, size_t size, void *vaddr, - dma_addr_t dma_handle, struct dma_attrs *attrs) + dma_addr_t dma_handle, unsigned long attrs) { unsigned long va = (unsigned long)vaddr; struct mm_walk walk = { @@ -125,7 +124,7 @@ or1k_dma_free(struct device *dev, size_t size, void *vaddr, .mm = &init_mm }; - if (!dma_get_attr(DMA_ATTR_NON_CONSISTENT, attrs)) { + if ((attrs & DMA_ATTR_NON_CONSISTENT) == 0) { /* walk_page_range shouldn't be able to fail here */ WARN_ON(walk_page_range(va, va + size, &walk)); } @@ -137,7 +136,7 @@ static dma_addr_t or1k_map_page(struct device *dev, struct page *page, unsigned long offset, size_t size, enum dma_data_direction dir, - struct dma_attrs *attrs) + unsigned long attrs) { unsigned long cl; dma_addr_t addr = page_to_phys(page) + offset; @@ -170,7 +169,7 @@ or1k_map_page(struct device *dev, struct page *page, static void or1k_unmap_page(struct device *dev, dma_addr_t dma_handle, size_t size, enum dma_data_direction dir, - struct dma_attrs *attrs) + unsigned long attrs) { /* Nothing special to do here... */ } @@ -178,14 +177,14 @@ or1k_unmap_page(struct device *dev, dma_addr_t dma_handle, static int or1k_map_sg(struct device *dev, struct scatterlist *sg, int nents, enum dma_data_direction dir, - struct dma_attrs *attrs) + unsigned long attrs) { struct scatterlist *s; int i; for_each_sg(sg, s, nents, i) { s->dma_address = or1k_map_page(dev, sg_page(s), s->offset, - s->length, dir, NULL); + s->length, dir, 0); } return nents; @@ -194,13 +193,13 @@ or1k_map_sg(struct device *dev, struct scatterlist *sg, static void or1k_unmap_sg(struct device *dev, struct scatterlist *sg, int nents, enum dma_data_direction dir, - struct dma_attrs *attrs) + unsigned long attrs) { struct scatterlist *s; int i; for_each_sg(sg, s, nents, i) { - or1k_unmap_page(dev, sg_dma_address(s), sg_dma_len(s), dir, NULL); + or1k_unmap_page(dev, sg_dma_address(s), sg_dma_len(s), dir, 0); } } diff --git a/arch/openrisc/mm/fault.c b/arch/openrisc/mm/fault.c index 230ac20ae..e94cd225e 100644 --- a/arch/openrisc/mm/fault.c +++ b/arch/openrisc/mm/fault.c @@ -163,7 +163,7 @@ good_area: * the fault. */ - fault = handle_mm_fault(mm, vma, address, flags); + fault = handle_mm_fault(vma, address, flags); if ((fault & VM_FAULT_RETRY) && fatal_signal_pending(current)) return; diff --git a/arch/openrisc/mm/ioremap.c b/arch/openrisc/mm/ioremap.c index 5b2a95116..fa60b81ae 100644 --- a/arch/openrisc/mm/ioremap.c +++ b/arch/openrisc/mm/ioremap.c @@ -38,7 +38,7 @@ static unsigned int fixmaps_used __initdata; * have to convert them into an offset in a page-aligned mapping, but the * caller shouldn't need to know that small detail. */ -void __iomem *__init_refok +void __iomem *__ref __ioremap(phys_addr_t addr, unsigned long size, pgprot_t prot) { phys_addr_t p; @@ -116,7 +116,7 @@ void iounmap(void *addr) * the memblock infrastructure. */ -pte_t __init_refok *pte_alloc_one_kernel(struct mm_struct *mm, +pte_t __ref *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long address) { pte_t *pte; -- cgit v1.2.3