usb: host: Enable compile testing for some of drivers

Some of the USB host drivers can be compile tested to increase build
coverage.  Add 'if' conditional to 'default y' so they will not get
enabled by default on all other architectures.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20191230172215.17370-1-krzk@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index 8d730180db0665954dd7924df582f74707a2b930..da14a3d16b5789c68d9e69f4ec7b9db37d0769ab 100644 (file)
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -186,7 +186,7 @@ config USB_EHCI_FSL
 
 config USB_EHCI_MXC
        tristate "Support for Freescale i.MX on-chip EHCI USB controller"
-       depends on ARCH_MXC
+       depends on ARCH_MXC || COMPILE_TEST
        select USB_EHCI_ROOT_HUB_TT
        ---help---
          Variation of ARC USB block used in some Freescale chips.
@@ -210,8 +210,8 @@ config USB_EHCI_HCD_OMAP
 
 config USB_EHCI_HCD_ORION
        tristate  "Support for Marvell EBU on-chip EHCI USB controller"
-       depends on USB_EHCI_HCD && (PLAT_ORION || ARCH_MVEBU)
-       default y
+       depends on USB_EHCI_HCD && (PLAT_ORION || ARCH_MVEBU || COMPILE_TEST)
+       default y if (PLAT_ORION || ARCH_MVEBU)
        ---help---
          Enables support for the on-chip EHCI controller on Marvell's
          embedded ARM SoCs, including Orion, Kirkwood, Dove, Armada XP,
@@ -221,15 +221,15 @@ config USB_EHCI_HCD_ORION
 
 config USB_EHCI_HCD_SPEAR
        tristate "Support for ST SPEAr on-chip EHCI USB controller"
-       depends on USB_EHCI_HCD && PLAT_SPEAR
-       default y
+       depends on USB_EHCI_HCD && (PLAT_SPEAR || COMPILE_TEST)
+       default y if PLAT_SPEAR
        ---help---
          Enables support for the on-chip EHCI controller on
          ST SPEAr chips.
 
 config USB_EHCI_HCD_STI
        tristate "Support for ST STiHxxx on-chip EHCI USB controller"
-       depends on ARCH_STI && OF
+       depends on (ARCH_STI || COMPILE_TEST) && OF
        select GENERIC_PHY
        select USB_EHCI_HCD_PLATFORM
        help
@@ -238,8 +238,8 @@ config USB_EHCI_HCD_STI
 
 config USB_EHCI_HCD_AT91
        tristate  "Support for Atmel on-chip EHCI USB controller"
-       depends on USB_EHCI_HCD && ARCH_AT91
-       default y
+       depends on USB_EHCI_HCD && (ARCH_AT91 || COMPILE_TEST)
+       default y if ARCH_AT91
        ---help---
          Enables support for the on-chip EHCI controller on
          Atmel chips.
@@ -263,20 +263,20 @@ config USB_EHCI_HCD_PPC_OF
 
 config USB_EHCI_SH
        bool "EHCI support for SuperH USB controller"
-       depends on SUPERH
+       depends on SUPERH || COMPILE_TEST
        ---help---
          Enables support for the on-chip EHCI controller on the SuperH.
          If you use the PCI EHCI controller, this option is not necessary.
 
 config USB_EHCI_EXYNOS
        tristate "EHCI support for Samsung S5P/EXYNOS SoC Series"
-       depends on ARCH_S5PV210 || ARCH_EXYNOS
+       depends on ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST
        help
          Enable support for the Samsung Exynos SOC's on-chip EHCI controller.
 
 config USB_EHCI_MV
        tristate "EHCI support for Marvell PXA/MMP USB controller"
-       depends on (ARCH_PXA || ARCH_MMP)
+       depends on ARCH_PXA || ARCH_MMP || COMPILE_TEST
        select USB_EHCI_ROOT_HUB_TT
        ---help---
          Enables support for Marvell (including PXA and MMP series) on-chip
@@ -289,7 +289,7 @@ config USB_EHCI_MV
 
 config USB_CNS3XXX_EHCI
        bool "Cavium CNS3XXX EHCI Module (DEPRECATED)"
-       depends on ARCH_CNS3XXX
+       depends on ARCH_CNS3XXX || COMPILE_TEST
        select USB_EHCI_HCD_PLATFORM
        ---help---
          This option is deprecated now and the driver was removed, use
@@ -309,7 +309,7 @@ config USB_EHCI_HCD_PLATFORM
 
 config USB_OCTEON_EHCI
        bool "Octeon on-chip EHCI support (DEPRECATED)"
-       depends on CAVIUM_OCTEON_SOC
+       depends on CAVIUM_OCTEON_SOC || COMPILE_TEST
        select USB_EHCI_BIG_ENDIAN_MMIO if CPU_BIG_ENDIAN
        select USB_EHCI_HCD_PLATFORM
        help
@@ -410,15 +410,15 @@ config USB_OHCI_HCD_OMAP1
 
 config USB_OHCI_HCD_SPEAR
        tristate "Support for ST SPEAr on-chip OHCI USB controller"
-       depends on USB_OHCI_HCD && PLAT_SPEAR
-       default y
+       depends on USB_OHCI_HCD && (PLAT_SPEAR || COMPILE_TEST)
+       default y if PLAT_SPEAR
        ---help---
          Enables support for the on-chip OHCI controller on
          ST SPEAr chips.
 
 config USB_OHCI_HCD_STI
        tristate "Support for ST STiHxxx on-chip OHCI USB controller"
-       depends on ARCH_STI && OF
+       depends on (ARCH_STI || COMPILE_TEST) && OF
        select GENERIC_PHY
        select USB_OHCI_HCD_PLATFORM
        help
@@ -427,8 +427,8 @@ config USB_OHCI_HCD_STI
 
 config USB_OHCI_HCD_S3C2410
        tristate "OHCI support for Samsung S3C24xx/S3C64xx SoC series"
-       depends on USB_OHCI_HCD && (ARCH_S3C24XX || ARCH_S3C64XX)
-       default y
+       depends on USB_OHCI_HCD && (ARCH_S3C24XX || ARCH_S3C64XX || COMPILE_TEST)
+       default y if (ARCH_S3C24XX || ARCH_S3C64XX)
        ---help---
          Enables support for the on-chip OHCI controller on
          S3C24xx/S3C64xx chips.
@@ -453,17 +453,17 @@ config USB_OHCI_HCD_PXA27X
 
 config USB_OHCI_HCD_AT91
        tristate "Support for Atmel on-chip OHCI USB controller"
-       depends on USB_OHCI_HCD && ARCH_AT91 && OF
-       default y
+       depends on USB_OHCI_HCD && (ARCH_AT91 || COMPILE_TEST) && OF
+       default y if ARCH_AT91
        ---help---
          Enables support for the on-chip OHCI controller on
          Atmel chips.
 
 config USB_OHCI_HCD_OMAP3
        tristate "OHCI support for OMAP3 and later chips"
-       depends on (ARCH_OMAP3 || ARCH_OMAP4 || SOC_OMAP5)
+       depends on ARCH_OMAP3 || ARCH_OMAP4 || SOC_OMAP5 || COMPILE_TEST
        select USB_OHCI_HCD_PLATFORM
-       default y
+       default y if ARCH_OMAP3 || ARCH_OMAP4 || SOC_OMAP5
        help
          This option is deprecated now and the driver was removed, use
          USB_OHCI_HCD_PLATFORM instead.
@@ -473,10 +473,10 @@ config USB_OHCI_HCD_OMAP3
 
 config USB_OHCI_HCD_DAVINCI
        tristate "OHCI support for TI DaVinci DA8xx"
-       depends on ARCH_DAVINCI_DA8XX
+       depends on ARCH_DAVINCI_DA8XX || COMPILE_TEST
        depends on USB_OHCI_HCD
        select PHY_DA8XX_USB
-       default y
+       default y if ARCH_DAVINCI_DA8XX
        help
          Enables support for the DaVinci DA8xx integrated OHCI
          controller. This driver cannot currently be a loadable
@@ -532,7 +532,7 @@ config USB_OHCI_HCD_SSB
 
 config USB_OHCI_SH
        bool "OHCI support for SuperH USB controller (DEPRECATED)"
-       depends on SUPERH
+       depends on SUPERH || COMPILE_TEST
        select USB_OHCI_HCD_PLATFORM
        ---help---
          This option is deprecated now and the driver was removed, use
@@ -543,13 +543,13 @@ config USB_OHCI_SH
 
 config USB_OHCI_EXYNOS
        tristate "OHCI support for Samsung S5P/EXYNOS SoC Series"
-       depends on ARCH_S5PV210 || ARCH_EXYNOS
+       depends on ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST
        help
          Enable support for the Samsung Exynos SOC's on-chip OHCI controller.
 
 config USB_CNS3XXX_OHCI
        bool "Cavium CNS3XXX OHCI Module (DEPRECATED)"
-       depends on ARCH_CNS3XXX
+       depends on ARCH_CNS3XXX || COMPILE_TEST
        select USB_OHCI_HCD_PLATFORM
        ---help---
          This option is deprecated now and the driver was removed, use