git.stricted.de - GitHub/LineageOS/G12/android_kernel_amlogic

author	Geert Uytterhoeven <geert@linux-m68k.org>
	Sun, 21 Feb 2016 21:48:47 +0000 (22:48 +0100)
committer	Greg Kroah-Hartman <gregkh@linuxfoundation.org>
	Fri, 4 Mar 2016 04:36:46 +0000 (20:36 -0800)
commit	cf34be7a223b7702e61668e0e3e64ceab4fdd06e
tree	0694d22ea23ba2c091a20d77e87a7446d9766472	tree \| snapshot (tar.gz zip)
parent	a6d6fc2b671aba52da2ca0ca4f3cdd25e03e90cf	commit \| diff

usb: host: Host drivers relying on DMA should depend on HAS_DMA

If NO_DMA=y:

    ERROR: "bad_dma_ops" [drivers/usb/host/xhci-plat-hcd.ko] undefined!
    ERROR: "bad_dma_ops" [drivers/usb/host/xhci-mtk.ko] undefined!
    ERROR: "dma_pool_destroy" [drivers/usb/host/xhci-hcd.ko] undefined!
    ERROR: "bad_dma_ops" [drivers/usb/host/xhci-hcd.ko] undefined!
    ERROR: "dma_pool_free" [drivers/usb/host/xhci-hcd.ko] undefined!
    ERROR: "dma_pool_alloc" [drivers/usb/host/xhci-hcd.ko] undefined!
    ERROR: "dma_pool_create" [drivers/usb/host/xhci-hcd.ko] undefined!
    ERROR: "bad_dma_ops" [drivers/usb/host/ohci-platform.ko] undefined!
    ERROR: "dma_pool_destroy" [drivers/usb/host/ohci-hcd.ko] undefined!
    ERROR: "bad_dma_ops" [drivers/usb/host/ohci-hcd.ko] undefined!
    ERROR: "dma_pool_free" [drivers/usb/host/ohci-hcd.ko] undefined!
    ERROR: "dma_pool_alloc" [drivers/usb/host/ohci-hcd.ko] undefined!
    ERROR: "dma_pool_create" [drivers/usb/host/ohci-hcd.ko] undefined!
    ERROR: "dma_pool_create" [drivers/usb/host/fotg210-hcd.ko] undefined!
    ERROR: "bad_dma_ops" [drivers/usb/host/fotg210-hcd.ko] undefined!
    ERROR: "dma_pool_destroy" [drivers/usb/host/fotg210-hcd.ko] undefined!
    ERROR: "dma_pool_alloc" [drivers/usb/host/fotg210-hcd.ko] undefined!
    ERROR: "dma_pool_free" [drivers/usb/host/fotg210-hcd.ko] undefined!
    ERROR: "bad_dma_ops" [drivers/usb/host/ehci-platform.ko] undefined!
    ERROR: "dma_pool_destroy" [drivers/usb/host/ehci-hcd.ko] undefined!
    ERROR: "bad_dma_ops" [drivers/usb/host/ehci-hcd.ko] undefined!
    ERROR: "dma_pool_free" [drivers/usb/host/ehci-hcd.ko] undefined!
    ERROR: "dma_pool_alloc" [drivers/usb/host/ehci-hcd.ko] undefined!
    ERROR: "dma_pool_create" [drivers/usb/host/ehci-hcd.ko] undefined!

Add dependencies on HAS_DMA to fix this.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>