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| author | Christoph Hellwig <hch@lst.de> | 2018-07-30 10:38:42 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2018-07-30 23:58:01 +0300 |
| commit | a8651194f9f61406cb8926feeeb7829258295b2a (patch) | |
| tree | f428ce34e6a3bdcafbc3afa5d351f04a7f7e1269 /arch/x86/kernel/pci-dma.c | |
| parent | d6488ac19aabcc6c85a74b69eaf1b7301124c323 (diff) | |
| download | linux-a8651194f9f61406cb8926feeeb7829258295b2a.tar.xz | |
PCI: Call dma_debug_add_bus() for pci_bus_type from PCI core
There is nothing arch-specific about PCI or dma-debug, so call
dma_debug_add_bus() from the PCI core just after registering the bus type.
Most of dma-debug is already generic; this just adds reporting of pending
dma-allocations on driver unload for arches other than powerpc, sh, and
x86.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)
Diffstat (limited to 'arch/x86/kernel/pci-dma.c')
| -rw-r--r-- | arch/x86/kernel/pci-dma.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/x86/kernel/pci-dma.c b/arch/x86/kernel/pci-dma.c index ab5d9dd668d2..43f58632f123 100644 --- a/arch/x86/kernel/pci-dma.c +++ b/arch/x86/kernel/pci-dma.c @@ -155,9 +155,6 @@ static int __init pci_iommu_init(void) { struct iommu_table_entry *p; -#ifdef CONFIG_PCI - dma_debug_add_bus(&pci_bus_type); -#endif x86_init.iommu.iommu_init(); for (p = __iommu_table; p < __iommu_table_end; p++) { |