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Commit 8d043936 authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Greg Kroah-Hartman
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intel_th: INTEL_TH should depend on HAS_DMA 



If NO_DMA=y:

    ERROR: "dma_free_coherent" [drivers/hwtracing/intel_th/intel_th_msu.ko] undefined!
    ERROR: "dma_alloc_coherent" [drivers/hwtracing/intel_th/intel_th_msu.ko] undefined!
    ERROR: "dma_supported" [drivers/hwtracing/intel_th/intel_th.ko] undefined!

Add a dependency on HAS_DMA to fix this.

Signed-off-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: default avatarAlexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 4a2e2b19

drivers/hwtracing/intel_th/Kconfig

+1 −0
Original line number Diff line number Diff line 
config INTEL_TH

	tristate "Intel(R) Trace Hub controller"

	depends on HAS_DMA

	help

	  Intel(R) Trace Hub (TH) is a set of hardware blocks (subdevices) that

	  produce, switch and output trace data from multiple hardware and