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Christoph Hellwig 72fd97bf4e arm: remove the mapping_error dma_map_ops method 
Arm already returns (~(dma_addr_t)0x0) on mapping failures, so we can
switch over to returning DMA_MAPPING_ERROR and let the core dma-mapping
code handle the rest.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Russell King <rmk+kernel@armlinux.org.uk>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-12-06 06:56:37 -08:00
..
alpha TTY/Serial fixes for 4.20-rc2 2018-11-10 13:32:14 -06:00
arc mm: remove include/linux/bootmem.h 2018-10-31 08:54:16 -07:00
arm arm: remove the mapping_error dma_map_ops method 2018-12-06 06:56:37 -08:00
arm64 dma-mapping: move the arm64 noncoherent alloc/free support to common code 2018-12-01 18:07:11 +01:00
c6x c6x changes for 4.20 2018-10-31 15:39:25 -07:00
csky csky: use the generic remapping dma alloc implementation 2018-12-01 18:07:16 +01:00
h8300 mm: remove include/linux/bootmem.h 2018-10-31 08:54:16 -07:00
hexagon mm: remove include/linux/bootmem.h 2018-10-31 08:54:16 -07:00
ia64 ia64: export node_distance function 2018-11-26 18:30:40 -08:00
m68k s390 updates for 4.20-rc2 2018-11-09 06:30:44 -06:00
microblaze s390 updates for 4.20-rc2 2018-11-09 06:30:44 -06:00
mips MIPS: Loongson3,SGI-IP27: Simplify max_low_pfn calculation 2018-11-15 15:42:15 -08:00
nds32 s390 updates for 4.20-rc2 2018-11-09 06:30:44 -06:00
nios2 mm: remove include/linux/bootmem.h 2018-10-31 08:54:16 -07:00
openrisc mm: remove include/linux/bootmem.h 2018-10-31 08:54:16 -07:00
parisc Merge branch 'parisc-4.20-3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux 2018-11-14 13:42:41 -06:00
powerpc dma-direct: remove the mapping_error dma_map_ops method 2018-12-06 06:56:36 -08:00
riscv RISC-V: recognize S/U mode bits in print_isa 2018-11-20 05:19:28 -08:00
s390 s390 updates for 4.20-rc2 2018-11-09 06:30:44 -06:00
sh mm: remove include/linux/bootmem.h 2018-10-31 08:54:16 -07:00
sparc Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc 2018-11-01 09:07:04 -07:00
um for-linus-20181109 2018-11-09 16:31:51 -06:00
unicore32 memblock: stop using implicit alignment to SMP_CACHE_BYTES 2018-10-31 08:54:16 -07:00
x86 perf/x86/intel/uncore: Support CoffeeLake 8th CBOX 2018-11-12 05:03:26 +01:00
xtensa dma-mapping: move the remap helpers to a separate file 2018-12-01 17:58:34 +01:00
.gitignore
Kconfig New gcc plugin: stackleak 2018-11-01 11:46:27 -07:00