diff options
| author | Christoph Hellwig <hch@lst.de> | 2019-04-10 11:02:20 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2019-04-24 14:12:05 +0300 |
| commit | 15854edd193ae5d9daf8f50ce5f9f1724cebe344 (patch) | |
| tree | 41149b749780d598928ee6025aa268fdc20374ca /drivers/misc | |
| parent | a5881bea88616e3aacf521dbdbe0e323257aaba1 (diff) | |
| download | linux-15854edd193ae5d9daf8f50ce5f9f1724cebe344.tar.xz | |
x86/pci: Clean up usage of X86_DEV_DMA_OPS
We have supported per-device dma_map_ops in generic code for a long
time, and this symbol just guards the inclusion of the dma_map_ops
registry used for vmd. Stop enabling it for anything but vmd.
No change in functionality intended.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20190410080220.21705-3-hch@lst.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/mic/Kconfig | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/misc/mic/Kconfig b/drivers/misc/mic/Kconfig index 242dcee14689..6736f72cc14a 100644 --- a/drivers/misc/mic/Kconfig +++ b/drivers/misc/mic/Kconfig @@ -4,7 +4,7 @@ comment "Intel MIC Bus Driver" config INTEL_MIC_BUS tristate "Intel MIC Bus Driver" - depends on 64BIT && PCI && X86 && X86_DEV_DMA_OPS + depends on 64BIT && PCI && X86 help This option is selected by any driver which registers a device or driver on the MIC Bus, such as CONFIG_INTEL_MIC_HOST, @@ -21,7 +21,7 @@ comment "SCIF Bus Driver" config SCIF_BUS tristate "SCIF Bus Driver" - depends on 64BIT && PCI && X86 && X86_DEV_DMA_OPS + depends on 64BIT && PCI && X86 help This option is selected by any driver which registers a device or driver on the SCIF Bus, such as CONFIG_INTEL_MIC_HOST |