usb: Remove depends on HAS_DMA in case of platform dependency

Remove dependencies on HAS_DMA where a Kconfig symbol depends on another
symbol that implies HAS_DMA, and, optionally, on "|| COMPILE_TEST".
In most cases this other symbol is an architecture or platform specific
symbol, or PCI.

Generic symbols and drivers without platform dependencies keep their
dependencies on HAS_DMA, to prevent compiling subsystems or drivers that
cannot work anyway.

This simplifies the dependencies, and allows to improve compile-testing.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Mark Brown <broonie@kernel.org>
Acked-by: Robin Murphy <robin.murphy@arm.com>
Acked-by: Felipe Balbi <felipe.balbi@linux.intel.com> [drivers/usb/gadget/]
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/gadget/udc/Kconfig b/drivers/usb/gadget/udc/Kconfig
index 0875d38476ee9395fe33b1bb0d9b865e28322b24..9c3b4f86965e80c74876ff45d2f321c2155549f5 100644 (file)
--- a/drivers/usb/gadget/udc/Kconfig
+++ b/drivers/usb/gadget/udc/Kconfig
@@ -179,7 +179,7 @@ config USB_R8A66597
 
 config USB_RENESAS_USBHS_UDC
        tristate 'Renesas USBHS controller'
-       depends on USB_RENESAS_USBHS && HAS_DMA
+       depends on USB_RENESAS_USBHS
        help
           Renesas USBHS is a discrete USB host and peripheral controller chip
           that supports both full and high speed USB 2.0 data transfers.
@@ -192,7 +192,7 @@ config USB_RENESAS_USBHS_UDC
 config USB_RENESAS_USB3
        tristate 'Renesas USB3.0 Peripheral controller'
        depends on ARCH_RENESAS || COMPILE_TEST
-       depends on EXTCON && HAS_DMA
+       depends on EXTCON
        help
           Renesas USB3.0 Peripheral controller is a USB peripheral controller
           that supports super, high, and full speed USB 3.0 data transfers.

diff --git a/drivers/usb/mtu3/Kconfig b/drivers/usb/mtu3/Kconfig
index 25cd61947beea51eb185c0cd64d68289bc8f6994..c0c0eb88e5eafc74cde6b00ee5f93c860e9feb61 100644 (file)
--- a/drivers/usb/mtu3/Kconfig
+++ b/drivers/usb/mtu3/Kconfig
@@ -2,7 +2,7 @@
 
 config USB_MTU3
        tristate "MediaTek USB3 Dual Role controller"
-       depends on EXTCON && (USB || USB_GADGET) && HAS_DMA
+       depends on EXTCON && (USB || USB_GADGET)
        depends on ARCH_MEDIATEK || COMPILE_TEST
        select USB_XHCI_MTK if USB_SUPPORT && USB_XHCI_HCD
        help