diff options
| author | Christoph Hellwig <hch@lst.de> | 2016-01-20 15:02:05 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-20 17:09:18 -0800 |
| commit | e1c7e324539ada3b2b13ca2898bcb4948a9ef9db (patch) | |
| tree | 4590a89d149b205e65f0e64959460926367e3f9c /arch | |
| parent | bd38118f9c57b22f57f9c2fccca4a82aef15cc5f (diff) | |
| download | linux-exynos-e1c7e324539ada3b2b13ca2898bcb4948a9ef9db.tar.gz linux-exynos-e1c7e324539ada3b2b13ca2898bcb4948a9ef9db.tar.bz2 linux-exynos-e1c7e324539ada3b2b13ca2898bcb4948a9ef9db.zip | |
dma-mapping: always provide the dma_map_ops based implementation
Move the generic implementation to <linux/dma-mapping.h> now that all
architectures support it and remove the HAVE_DMA_ATTR Kconfig symbol now
that everyone supports them.
[valentinrothberg@gmail.com: remove leftovers in Kconfig]
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Aurelien Jacquiot <a-jacquiot@ti.com>
Cc: Chris Metcalf <cmetcalf@ezchip.com>
Cc: David Howells <dhowells@redhat.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Haavard Skinnemoen <hskinnemoen@gmail.com>
Cc: Hans-Christian Egtvedt <egtvedt@samfundet.no>
Cc: Helge Deller <deller@gmx.de>
Cc: James Hogan <james.hogan@imgtec.com>
Cc: Jesper Nilsson <jesper.nilsson@axis.com>
Cc: Koichi Yasutake <yasutake.koichi@jp.panasonic.com>
Cc: Ley Foon Tan <lftan@altera.com>
Cc: Mark Salter <msalter@redhat.com>
Cc: Mikael Starvik <starvik@axis.com>
Cc: Steven Miao <realmz6@gmail.com>
Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: Joerg Roedel <jroedel@suse.de>
Cc: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Valentin Rothberg <valentinrothberg@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch')
56 files changed, 0 insertions, 93 deletions
diff --git a/arch/Kconfig b/arch/Kconfig index 51c03efb4083..f6b649d88ec8 100644 --- a/arch/Kconfig +++ b/arch/Kconfig @@ -205,9 +205,6 @@ config HAVE_NMI_WATCHDOG config HAVE_ARCH_TRACEHOOK bool -config HAVE_DMA_ATTRS - bool - config HAVE_DMA_CONTIGUOUS bool diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig index f515a4dbf7a0..9d8a85801ed1 100644 --- a/arch/alpha/Kconfig +++ b/arch/alpha/Kconfig @@ -9,7 +9,6 @@ config ALPHA select HAVE_OPROFILE select HAVE_PCSPKR_PLATFORM select HAVE_PERF_EVENTS - select HAVE_DMA_ATTRS select VIRT_TO_BUS select GENERIC_IRQ_PROBE select AUTO_IRQ_AFFINITY if SMP diff --git a/arch/alpha/include/asm/dma-mapping.h b/arch/alpha/include/asm/dma-mapping.h index 72a8ca7796d9..3c3451f58ff4 100644 --- a/arch/alpha/include/asm/dma-mapping.h +++ b/arch/alpha/include/asm/dma-mapping.h @@ -10,8 +10,6 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev) return dma_ops; } -#include <asm-generic/dma-mapping-common.h> - #define dma_cache_sync(dev, va, size, dir) ((void)0) #endif /* _ALPHA_DMA_MAPPING_H */ diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig index 8150c2783583..76dde9db7934 100644 --- a/arch/arc/Kconfig +++ b/arch/arc/Kconfig @@ -38,7 +38,6 @@ config ARC select OF_EARLY_FLATTREE select PERF_USE_VMALLOC select HAVE_DEBUG_STACKOVERFLOW - select HAVE_DMA_ATTRS config TRACE_IRQFLAGS_SUPPORT def_bool y diff --git a/arch/arc/include/asm/dma-mapping.h b/arch/arc/include/asm/dma-mapping.h index 2a617f9c1e92..660205414f1d 100644 --- a/arch/arc/include/asm/dma-mapping.h +++ b/arch/arc/include/asm/dma-mapping.h @@ -18,6 +18,4 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev) return &arc_dma_ops; } -#include <asm-generic/dma-mapping-common.h> - #endif diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 6a889afa6a2c..52311774e18e 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -47,7 +47,6 @@ config ARM select HAVE_C_RECORDMCOUNT select HAVE_DEBUG_KMEMLEAK select HAVE_DMA_API_DEBUG - select HAVE_DMA_ATTRS select HAVE_DMA_CONTIGUOUS if MMU select HAVE_DYNAMIC_FTRACE if (!XIP_KERNEL) && !CPU_ENDIAN_BE32 && MMU select HAVE_EFFICIENT_UNALIGNED_ACCESS if (CPU_V6 || CPU_V6K || CPU_V7) && MMU diff --git a/arch/arm/include/asm/dma-mapping.h b/arch/arm/include/asm/dma-mapping.h index ccb3aa64640d..6ad1ceda62a5 100644 --- a/arch/arm/include/asm/dma-mapping.h +++ b/arch/arm/include/asm/dma-mapping.h @@ -41,13 +41,6 @@ static inline void set_dma_ops(struct device *dev, struct dma_map_ops *ops) #define HAVE_ARCH_DMA_SUPPORTED 1 extern int dma_supported(struct device *dev, u64 mask); -/* - * Note that while the generic code provides dummy dma_{alloc,free}_noncoherent - * implementations, we don't provide a dma_cache_sync function so drivers using - * this API are highlighted with build warnings. - */ -#include <asm-generic/dma-mapping-common.h> - #ifdef __arch_page_to_dma #error Please update to __arch_pfn_to_dma #endif diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 6be3fa2310ee..8cc62289a63e 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -64,7 +64,6 @@ config ARM64 select HAVE_DEBUG_BUGVERBOSE select HAVE_DEBUG_KMEMLEAK select HAVE_DMA_API_DEBUG - select HAVE_DMA_ATTRS select HAVE_DMA_CONTIGUOUS select HAVE_DYNAMIC_FTRACE select HAVE_EFFICIENT_UNALIGNED_ACCESS diff --git a/arch/arm64/include/asm/dma-mapping.h b/arch/arm64/include/asm/dma-mapping.h index 61e08f360e31..ba437f090a74 100644 --- a/arch/arm64/include/asm/dma-mapping.h +++ b/arch/arm64/include/asm/dma-mapping.h @@ -64,8 +64,6 @@ static inline bool is_device_dma_coherent(struct device *dev) return dev->archdata.dma_coherent; } -#include <asm-generic/dma-mapping-common.h> - static inline dma_addr_t phys_to_dma(struct device *dev, phys_addr_t paddr) { return (dma_addr_t)paddr; diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig index aac3d6972c30..b6878eb64884 100644 --- a/arch/avr32/Kconfig +++ b/arch/avr32/Kconfig @@ -7,7 +7,6 @@ config AVR32 select HAVE_OPROFILE select HAVE_KPROBES select VIRT_TO_BUS - select HAVE_DMA_ATTRS select GENERIC_IRQ_PROBE select GENERIC_ATOMIC64 select HARDIRQS_SW_RESEND diff --git a/arch/avr32/include/asm/dma-mapping.h b/arch/avr32/include/asm/dma-mapping.h index 0239ca84eb41..1115f2a645d1 100644 --- a/arch/avr32/include/asm/dma-mapping.h +++ b/arch/avr32/include/asm/dma-mapping.h @@ -11,6 +11,4 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev) return &avr32_dma_ops; } -#include <asm-generic/dma-mapping-common.h> - #endif /* __ASM_AVR32_DMA_MAPPING_H */ diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig index 4be2f905198d..af76634f8d98 100644 --- a/arch/blackfin/Kconfig +++ b/arch/blackfin/Kconfig @@ -14,7 +14,6 @@ config BLACKFIN def_bool y select HAVE_ARCH_KGDB select HAVE_ARCH_TRACEHOOK - select HAVE_DMA_ATTRS select HAVE_DYNAMIC_FTRACE select HAVE_FTRACE_MCOUNT_RECORD select HAVE_FUNCTION_GRAPH_TRACER diff --git a/arch/blackfin/include/asm/dma-mapping.h b/arch/blackfin/include/asm/dma-mapping.h index ea5a2e82db7c..3490570aaa82 100644 --- a/arch/blackfin/include/asm/dma-mapping.h +++ b/arch/blackfin/include/asm/dma-mapping.h @@ -43,6 +43,4 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev) return &bfin_dma_ops; } -#include <asm-generic/dma-mapping-common.h> - #endif /* _BLACKFIN_DMA_MAPPING_H */ diff --git a/arch/c6x/Kconfig b/arch/c6x/Kconfig index 8602f725e270..79049d432d3c 100644 --- a/arch/c6x/Kconfig +++ b/arch/c6x/Kconfig @@ -18,7 +18,6 @@ config C6X select GENERIC_CLOCKEVENTS select MODULES_USE_ELF_RELA select ARCH_NO_COHERENT_DMA_MMAP - select HAVE_DMA_ATTRS config MMU def_bool n diff --git a/arch/c6x/include/asm/dma-mapping.h b/arch/c6x/include/asm/dma-mapping.h index f881e425d442..6b5cd7b0cf32 100644 --- a/arch/c6x/include/asm/dma-mapping.h +++ b/arch/c6x/include/asm/dma-mapping.h @@ -24,8 +24,6 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev) return &c6x_dma_ops; } -#include <asm-generic/dma-mapping-common.h> - extern void coherent_mem_init(u32 start, u32 size); void *c6x_dma_alloc(struct device *dev, size_t size, dma_addr_t *handle, gfp_t gfp, struct dma_attrs *attrs); diff --git a/arch/cris/Kconfig b/arch/cris/Kconfig index 20d919c93c7f..e086f9e93728 100644 --- a/arch/cris/Kconfig +++ b/arch/cris/Kconfig @@ -54,7 +54,6 @@ config CRIS select GENERIC_ATOMIC64 select HAVE_UID16 select VIRT_TO_BUS - select HAVE_DMA_ATTRS select ARCH_WANT_IPC_PARSE_VERSION select GENERIC_IRQ_SHOW select GENERIC_IOMAP diff --git a/arch/cris/include/asm/dma-mapping.h b/arch/cris/include/asm/dma-mapping.h index 34e7c7c7eccb..5a370178a0e9 100644 --- a/arch/cris/include/asm/dma-mapping.h +++ b/arch/cris/include/asm/dma-mapping.h @@ -16,8 +16,6 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev) } #endif -#include <asm-generic/dma-mapping-common.h> - static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size, enum dma_data_direction direction) diff --git a/arch/frv/Kconfig b/arch/frv/Kconfig index e3837814f593..eefd9a4ed156 100644 --- a/arch/frv/Kconfig +++ b/arch/frv/Kconfig @@ -16,7 +16,6 @@ config FRV select OLD_SIGACTION select HAVE_DEBUG_STACKOVERFLOW select ARCH_NO_COHERENT_DMA_MMAP - select HAVE_DMA_ATTRS config ZONE_DMA bool diff --git a/arch/frv/include/asm/dma-mapping.h b/arch/frv/include/asm/dma-mapping.h index 750951cbba88..9a82bfa4303b 100644 --- a/arch/frv/include/asm/dma-mapping.h +++ b/arch/frv/include/asm/dma-mapping.h @@ -21,6 +21,4 @@ void dma_cache_sync(struct device *dev, void *vaddr, size_t size, flush_write_buffers(); } -#include <asm-generic/dma-mapping-common.h> - #endif /* _ASM_DMA_MAPPING_H */ diff --git a/arch/h8300/Kconfig b/arch/h8300/Kconfig index 2e20333cbce9..8c7c82586da0 100644 --- a/arch/h8300/Kconfig +++ b/arch/h8300/Kconfig @@ -15,7 +15,6 @@ config H8300 select OF_IRQ select OF_EARLY_FLATTREE select HAVE_MEMBLOCK - select HAVE_DMA_ATTRS select CLKSRC_OF select H8300_TMR8 diff --git a/arch/h8300/include/asm/dma-mapping.h b/arch/h8300/include/asm/dma-mapping.h index d9b5b806afe6..7ac7fadffed0 100644 --- a/arch/h8300/include/asm/dma-mapping.h +++ b/arch/h8300/include/asm/dma-mapping.h @@ -8,6 +8,4 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev) return &h8300_dma_map_ops; } -#include <asm-generic/dma-mapping-common.h> - #endif diff --git a/arch/hexagon/Kconfig b/arch/hexagon/Kconfig index 4dc89d1f9c48..57298e7b4867 100644 --- a/arch/hexagon/Kconfig +++ b/arch/hexagon/Kconfig @@ -27,7 +27,6 @@ config HEXAGON select GENERIC_CLOCKEVENTS_BROADCAST select MODULES_USE_ELF_RELA select GENERIC_CPU_DEVICES - select HAVE_DMA_ATTRS ---help--- Qualcomm Hexagon is a processor architecture designed for high performance and low power across a wide variety of applications. diff --git a/arch/hexagon/include/asm/dma-mapping.h b/arch/hexagon/include/asm/dma-mapping.h index 268fde8a4575..aa6203464520 100644 --- a/arch/hexagon/include/asm/dma-mapping.h +++ b/arch/hexagon/include/asm/dma-mapping.h @@ -49,8 +49,6 @@ extern int dma_is_consistent(struct device *dev, dma_addr_t dma_handle); extern void dma_cache_sync(struct device *dev, void *vaddr, size_t size, enum dma_data_direction direction); -#include <asm-generic/dma-mapping-common.h> - static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) { if (!dev->dma_mask) diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig index eb0249e37981..fb0515eb639b 100644 --- a/arch/ia64/Kconfig +++ b/arch/ia64/Kconfig @@ -25,7 +25,6 @@ config IA64 select HAVE_FTRACE_MCOUNT_RECORD select HAVE_DYNAMIC_FTRACE if (!ITANIUM) select HAVE_FUNCTION_TRACER - select HAVE_DMA_ATTRS select TTY select HAVE_ARCH_TRACEHOOK select HAVE_DMA_API_DEBUG diff --git a/arch/ia64/include/asm/dma-mapping.h b/arch/ia64/include/asm/dma-mapping.h index 9beccf8010bd..d472805edfa9 100644 --- a/arch/ia64/include/asm/dma-mapping.h +++ b/arch/ia64/include/asm/dma-mapping.h @@ -25,8 +25,6 @@ extern void machvec_dma_sync_sg(struct device *, struct scatterlist *, int, #define get_dma_ops(dev) platform_dma_get_ops(dev) -#include <asm-generic/dma-mapping-common.h> - static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) { if (!dev->dma_mask) diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig index d5d75b3154a1..498b567f007b 100644 --- a/arch/m68k/Kconfig +++ b/arch/m68k/Kconfig @@ -23,7 +23,6 @@ config M68K select MODULES_USE_ELF_RELA select OLD_SIGSUSPEND3 select OLD_SIGACTION - select HAVE_DMA_ATTRS config RWSEM_GENERIC_SPINLOCK bool diff --git a/arch/m68k/include/asm/dma-mapping.h b/arch/m68k/include/asm/dma-mapping.h index 2c082a63af35..96c536194287 100644 --- a/arch/m68k/include/asm/dma-mapping.h +++ b/arch/m68k/include/asm/dma-mapping.h @@ -8,8 +8,6 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev) return &m68k_dma_ops; } -#include <asm-generic/dma-mapping-common.h> - static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size, enum dma_data_direction dir) { diff --git a/arch/metag/Kconfig b/arch/metag/Kconfig index ad8604c2d9f6..a0fa88da3e31 100644 --- a/arch/metag/Kconfig +++ b/arch/metag/Kconfig @@ -29,7 +29,6 @@ config METAG select OF select OF_EARLY_FLATTREE select SPARSE_IRQ - select HAVE_DMA_ATTRS config STACKTRACE_SUPPORT def_bool y diff --git a/arch/metag/include/asm/dma-mapping.h b/arch/metag/include/asm/dma-mapping.h index 768f2e30236d..27af5d479ce6 100644 --- a/arch/metag/include/asm/dma-mapping.h +++ b/arch/metag/include/asm/dma-mapping.h @@ -8,8 +8,6 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev) return &metag_dma_ops; } -#include <asm-generic/dma-mapping-common.h> - /* * dma_alloc_noncoherent() returns non-cacheable memory, so there's no need to * do any flushing here. diff --git a/arch/microblaze/Kconfig b/arch/microblaze/Kconfig index 5ecd0287a874..53b69deceb99 100644 --- a/arch/microblaze/Kconfig +++ b/arch/microblaze/Kconfig @@ -19,7 +19,6 @@ config MICROBLAZE select HAVE_ARCH_KGDB select HAVE_DEBUG_KMEMLEAK select HAVE_DMA_API_DEBUG - select HAVE_DMA_ATTRS select HAVE_DYNAMIC_FTRACE select HAVE_FTRACE_MCOUNT_RECORD select HAVE_FUNCTION_GRAPH_TRACER diff --git a/arch/microblaze/include/asm/dma-mapping.h b/arch/microblaze/include/asm/dma-mapping.h index 24b12970c9cf..1884783d15c0 100644 --- a/arch/microblaze/include/asm/dma-mapping.h +++ b/arch/microblaze/include/asm/dma-mapping.h @@ -44,8 +44,6 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev) return &dma_direct_ops; } -#include <asm-generic/dma-mapping-common.h> - static inline void __dma_sync(unsigned long paddr, size_t size, enum dma_data_direction direction) { diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 71683a853372..fbf3f6670b69 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -31,7 +31,6 @@ config MIPS select RTC_LIB if !MACH_LOONGSON64 select GENERIC_ATOMIC64 if !64BIT select ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE - select HAVE_DMA_ATTRS select HAVE_DMA_CONTIGUOUS select HAVE_DMA_API_DEBUG select GENERIC_IRQ_PROBE diff --git a/arch/mips/include/asm/dma-mapping.h b/arch/mips/include/asm/dma-mapping.h index e604f760c4a0..12fa79e2f1b4 100644 --- a/arch/mips/include/asm/dma-mapping.h +++ b/arch/mips/include/asm/dma-mapping.h @@ -29,8 +29,6 @@ static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) static inline void dma_mark_clean(void *addr, size_t size) {} -#include <asm-generic/dma-mapping-common.h> - extern void dma_cache_sync(struct device *dev, void *vaddr, size_t size, enum dma_data_direction direction); diff --git a/arch/mn10300/Kconfig b/arch/mn10300/Kconfig index e8ebf78f6d21..10607f0d2bcd 100644 --- a/arch/mn10300/Kconfig +++ b/arch/mn10300/Kconfig @@ -15,7 +15,6 @@ config MN10300 select OLD_SIGACTION select HAVE_DEBUG_STACKOVERFLOW select ARCH_NO_COHERENT_DMA_MMAP - select HAVE_DMA_ATTRS config AM33_2 def_bool n diff --git a/arch/mn10300/include/asm/dma-mapping.h b/arch/mn10300/include/asm/dma-mapping.h index e69b0130335c..1dcd44757f32 100644 --- a/arch/mn10300/include/asm/dma-mapping.h +++ b/arch/mn10300/include/asm/dma-mapping.h @@ -28,6 +28,4 @@ void dma_cache_sync(void *vaddr, size_t size, mn10300_dcache_flush_inv(); } -#include <asm-generic/dma-mapping-common.h> - #endif diff --git a/arch/nios2/Kconfig b/arch/nios2/Kconfig index 4b2504d28178..437555424bda 100644 --- a/arch/nios2/Kconfig +++ b/arch/nios2/Kconfig @@ -16,7 +16,6 @@ config NIOS2 select SOC_BUS select SPARSE_IRQ select USB_ARCH_HAS_HCD if USB_SUPPORT - select HAVE_DMA_ATTRS config GENERIC_CSUM def_bool y diff --git a/arch/openrisc/Kconfig b/arch/openrisc/Kconfig index 443f44de1020..e118c02cc79a 100644 --- a/arch/openrisc/Kconfig +++ b/arch/openrisc/Kconfig @@ -29,9 +29,6 @@ config OPENRISC config MMU def_bool y -config HAVE_DMA_ATTRS - def_bool y - config RWSEM_GENERIC_SPINLOCK def_bool y diff --git a/arch/openrisc/include/asm/dma-mapping.h b/arch/openrisc/include/asm/dma-mapping.h index 413bfcf86384..1f260bccb368 100644 --- a/arch/openrisc/include/asm/dma-mapping.h +++ b/arch/openrisc/include/asm/dma-mapping.h @@ -42,6 +42,4 @@ static inline int dma_supported(struct device *dev, u64 dma_mask) return dma_mask == DMA_BIT_MASK(32); } -#include <asm-generic/dma-mapping-common.h> - #endif /* __ASM_OPENRISC_DMA_MAPPING_H */ diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig index 1489351134fa..14f655cf542e 100644 --- a/arch/parisc/Kconfig +++ b/arch/parisc/Kconfig @@ -30,7 +30,6 @@ config PARISC select HAVE_DEBUG_STACKOVERFLOW select HAVE_ARCH_AUDITSYSCALL select ARCH_NO_COHERENT_DMA_MMAP - select HAVE_DMA_ATTRS help The PA-RISC microprocessor is designed by Hewlett-Packard and used diff --git a/arch/parisc/include/asm/dma-mapping.h b/arch/parisc/include/asm/dma-mapping.h index 4de518647612..16e024602737 100644 --- a/arch/parisc/include/asm/dma-mapping.h +++ b/arch/parisc/include/asm/dma-mapping.h @@ -83,6 +83,4 @@ struct parisc_device; void * sba_get_iommu(struct parisc_device *dev); #endif -#include <asm-generic/dma-mapping-common.h> - #endif diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 8310be4ffe31..e4824fd04bb7 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -108,7 +108,6 @@ config PPC select HAVE_ARCH_TRACEHOOK select HAVE_MEMBLOCK select HAVE_MEMBLOCK_NODE_MAP - select HAVE_DMA_ATTRS select HAVE_DMA_API_DEBUG select HAVE_OPROFILE select HAVE_DEBUG_KMEMLEAK diff --git a/arch/powerpc/include/asm/dma-mapping.h b/arch/powerpc/include/asm/dma-mapping.h index 7f522c021dc3..77816acd4fd9 100644 --- a/arch/powerpc/include/asm/dma-mapping.h +++ b/arch/powerpc/include/asm/dma-mapping.h @@ -125,8 +125,6 @@ static inline void set_dma_offset(struct device *dev, dma_addr_t off) #define HAVE_ARCH_DMA_SET_MASK 1 extern int dma_set_mask(struct device *dev, u64 dma_mask); -#include <asm-generic/dma-mapping-common.h> - extern int __dma_set_mask(struct device *dev, u64 dma_mask); extern u64 __dma_get_required_mask(struct device *dev); diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig index dbeeb3a049f2..3be9c832dec1 100644 --- a/arch/s390/Kconfig +++ b/arch/s390/Kconfig @@ -579,7 +579,6 @@ config QDIO menuconfig PCI bool "PCI support" - select HAVE_DMA_ATTRS select PCI_MSI select IOMMU_SUPPORT help diff --git a/arch/s390/include/asm/dma-mapping.h b/arch/s390/include/asm/dma-mapping.h index b3fd54d93dd2..e64bfcb9702f 100644 --- a/arch/s390/include/asm/dma-mapping.h +++ b/arch/s390/include/asm/dma-mapping.h @@ -23,8 +23,6 @@ static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size, { } -#include <asm-generic/dma-mapping-common.h> - static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) { if (!dev->dma_mask) diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index 6c391a5d3e5c..e13da05505dc 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -11,7 +11,6 @@ config SUPERH select HAVE_GENERIC_DMA_COHERENT select HAVE_ARCH_TRACEHOOK select HAVE_DMA_API_DEBUG - select HAVE_DMA_ATTRS select HAVE_PERF_EVENTS select HAVE_DEBUG_BUGVERBOSE select ARCH_HAVE_CUSTOM_GPIO_H diff --git a/arch/sh/include/asm/dma-mapping.h b/arch/sh/include/asm/dma-mapping.h index a3745a3fe029..e11cf0c8206b 100644 --- a/arch/sh/include/asm/dma-mapping.h +++ b/arch/sh/include/asm/dma-mapping.h @@ -11,8 +11,6 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev) #define DMA_ERROR_CODE 0 -#include <asm-generic/dma-mapping-common.h> - void dma_cache_sync(struct device *dev, void *vaddr, size_t size, enum dma_data_direction dir); diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index 3203e42190dd..57ffaf285c2f 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -26,7 +26,6 @@ config SPARC select RTC_CLASS select RTC_DRV_M48T59 select RTC_SYSTOHC - select HAVE_DMA_ATTRS select HAVE_DMA_API_DEBUG select HAVE_ARCH_JUMP_LABEL if SPARC64 select GENERIC_IRQ_SHOW diff --git a/arch/sparc/include/asm/dma-mapping.h b/arch/sparc/include/asm/dma-mapping.h index 2777092dd851..1180ae254154 100644 --- a/arch/sparc/include/asm/dma-mapping.h +++ b/arch/sparc/include/asm/dma-mapping.h @@ -37,6 +37,4 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev) return dma_ops; } -#include <asm-generic/dma-mapping-common.h> - #endif diff --git a/arch/tile/Kconfig b/arch/tile/Kconfig index 6bfbe8b71e7e..de4a4fff9323 100644 --- a/arch/tile/Kconfig +++ b/arch/tile/Kconfig @@ -5,7 +5,6 @@ config TILE def_bool y select HAVE_PERF_EVENTS select USE_PMC if PERF_EVENTS - select HAVE_DMA_ATTRS select HAVE_DMA_API_DEBUG select HAVE_KVM if !TILEGX select GENERIC_FIND_FIRST_BIT diff --git a/arch/tile/include/asm/dma-mapping.h b/arch/tile/include/asm/dma-mapping.h index c342736e3f1f..01ceb4a895b0 100644 --- a/arch/tile/include/asm/dma-mapping.h +++ b/arch/tile/include/asm/dma-mapping.h @@ -73,9 +73,6 @@ static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) } #define HAVE_ARCH_DMA_SET_MASK 1 - -#include <asm-generic/dma-mapping-common.h> - int dma_set_mask(struct device *dev, u64 mask); /* diff --git a/arch/unicore32/Kconfig b/arch/unicore32/Kconfig index 877342640b6e..e5602ee9c610 100644 --- a/arch/unicore32/Kconfig +++ b/arch/unicore32/Kconfig @@ -5,7 +5,6 @@ config UNICORE32 select ARCH_MIGHT_HAVE_PC_SERIO select HAVE_MEMBLOCK select HAVE_GENERIC_DMA_COHERENT - select HAVE_DMA_ATTRS select HAVE_KERNEL_GZIP select HAVE_KERNEL_BZIP2 select GENERIC_ATOMIC64 diff --git a/arch/unicore32/include/asm/dma-mapping.h b/arch/unicore32/include/asm/dma-mapping.h index 8140e053ccd3..4749854afd03 100644 --- a/arch/unicore32/include/asm/dma-mapping.h +++ b/arch/unicore32/include/asm/dma-mapping.h @@ -28,8 +28,6 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev) return &swiotlb_dma_map_ops; } -#include <asm-generic/dma-mapping-common.h> - static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) { if (dev && dev->dma_mask) diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 92b2a73162ee..89159a6fa503 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -100,7 +100,6 @@ config X86 select HAVE_DEBUG_KMEMLEAK select HAVE_DEBUG_STACKOVERFLOW select HAVE_DMA_API_DEBUG - select HAVE_DMA_ATTRS select HAVE_DMA_CONTIGUOUS select HAVE_DYNAMIC_FTRACE select HAVE_DYNAMIC_FTRACE_WITH_REGS diff --git a/arch/x86/include/asm/dma-mapping.h b/arch/x86/include/asm/dma-mapping.h index 953b7263f844..3a27b93e6261 100644 --- a/arch/x86/include/asm/dma-mapping.h +++ b/arch/x86/include/asm/dma-mapping.h @@ -46,8 +46,6 @@ bool arch_dma_alloc_attrs(struct device **dev, gfp_t *gfp); #define HAVE_ARCH_DMA_SUPPORTED 1 extern int dma_supported(struct device *hwdev, u64 mask); -#include <asm-generic/dma-mapping-common.h> - extern void *dma_generic_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_addr, gfp_t flag, struct dma_attrs *attrs); diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig index 82044f732323..e9df1567d778 100644 --- a/arch/xtensa/Kconfig +++ b/arch/xtensa/Kconfig @@ -15,7 +15,6 @@ config XTENSA select GENERIC_PCI_IOMAP select GENERIC_SCHED_CLOCK select HAVE_DMA_API_DEBUG - select HAVE_DMA_ATTRS select HAVE_FUNCTION_TRACER select HAVE_FUTEX_CMPXCHG if !MMU select HAVE_IRQ_TIME_ACCOUNTING diff --git a/arch/xtensa/include/asm/dma-mapping.h b/arch/xtensa/include/asm/dma-mapping.h index 66c9ba261e30..87b7a7dfbcf3 100644 --- a/arch/xtensa/include/asm/dma-mapping.h +++ b/arch/xtensa/include/asm/dma-mapping.h @@ -30,8 +30,6 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev) return &xtensa_dma_map_ops; } -#include <asm-generic/dma-mapping-common.h> - void dma_cache_sync(struct device *dev, void *vaddr, size_t size, enum dma_data_direction direction); 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