diff options
Diffstat (limited to 'arch/xtensa')
| -rw-r--r-- | arch/xtensa/Kconfig | 1 | ||||
| -rw-r--r-- | arch/xtensa/include/asm/pci.h | 2 | ||||
| -rw-r--r-- | arch/xtensa/kernel/pci-dma.c | 9 |
3 files changed, 0 insertions, 12 deletions
diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig index c921e8bccdc8..17df332269b2 100644 --- a/arch/xtensa/Kconfig +++ b/arch/xtensa/Kconfig @@ -19,7 +19,6 @@ config XTENSA select HAVE_ARCH_KASAN if MMU select HAVE_CC_STACKPROTECTOR select HAVE_DEBUG_KMEMLEAK - select HAVE_DMA_API_DEBUG select HAVE_DMA_CONTIGUOUS select HAVE_EXIT_THREAD select HAVE_FUNCTION_TRACER diff --git a/arch/xtensa/include/asm/pci.h b/arch/xtensa/include/asm/pci.h index d5a82153a7c5..6ddf0a30c60d 100644 --- a/arch/xtensa/include/asm/pci.h +++ b/arch/xtensa/include/asm/pci.h @@ -42,8 +42,6 @@ extern struct pci_controller* pcibios_alloc_controller(void); * decisions. */ -#define PCI_DMA_BUS_IS_PHYS (1) - /* Tell PCI code what kind of PCI resource mappings we support */ #define HAVE_PCI_MMAP 1 #define ARCH_GENERIC_PCI_MMAP_RESOURCE 1 diff --git a/arch/xtensa/kernel/pci-dma.c b/arch/xtensa/kernel/pci-dma.c index 732631ce250f..392b4a80ebc2 100644 --- a/arch/xtensa/kernel/pci-dma.c +++ b/arch/xtensa/kernel/pci-dma.c @@ -261,12 +261,3 @@ const struct dma_map_ops xtensa_dma_map_ops = { .mapping_error = xtensa_dma_mapping_error, }; EXPORT_SYMBOL(xtensa_dma_map_ops); - -#define PREALLOC_DMA_DEBUG_ENTRIES (1 << 16) - -static int __init xtensa_dma_init(void) -{ - dma_debug_init(PREALLOC_DMA_DEBUG_ENTRIES); - return 0; -} -fs_initcall(xtensa_dma_init); |