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usb: remove redundant 'default n' from Kconfig-s 

'default n' is the default value for any bool or tristate Kconfig
setting so there is no need to write it explicitly.

Also since commit f467c5640c ("kconfig: only write '# CONFIG_FOO
is not set' for visible symbols") the Kconfig behavior is the same
regardless of 'default n' being present or not:

    ...
    One side effect of (and the main motivation for) this change is making
    the following two definitions behave exactly the same:

        config FOO
                bool

        config FOO
                bool
                default n

    With this change, neither of these will generate a
    '# CONFIG_FOO is not set' line (assuming FOO isn't selected/implied).
    That might make it clearer to people that a bare 'default n' is
    redundant.
    ...

Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
alistair/sunxi64-5.4-dsi
Bartlomiej Zolnierkiewicz 2019-05-20 16:14:33 +02:00 committed by Greg Kroah-Hartman
parent be21a02a5a
commit d991f855cb
6 changed files with 0 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/usb/atm/Kconfig
View File

@ -7,7 +7,6 @@ menuconfig USB_ATM
tristate "USB DSL modem support" tristate "USB DSL modem support"
depends on ATM depends on ATM
select CRC32 select CRC32
default n
help help
Say Y here if you want to connect a USB Digital Subscriber Line (DSL) Say Y here if you want to connect a USB Digital Subscriber Line (DSL)
modem to your computer's USB port. You will then need to choose your modem to your computer's USB port. You will then need to choose your

1
drivers/usb/core/Kconfig
View File

@ -45,7 +45,6 @@ config USB_DYNAMIC_MINORS
config USB_OTG config USB_OTG
bool "OTG support" bool "OTG support"
depends on PM depends on PM
default n
help help
The most notable feature of USB OTG is support for a The most notable feature of USB OTG is support for a
"Dual-Role" device, which can act as either a device "Dual-Role" device, which can act as either a device

1
drivers/usb/dwc2/Kconfig
View File

@ -58,7 +58,6 @@ config USB_DWC2_PCI
tristate "DWC2 PCI" tristate "DWC2 PCI"
depends on USB_PCI depends on USB_PCI
depends on USB_GADGET || !USB_GADGET depends on USB_GADGET || !USB_GADGET
default n
select NOP_USB_XCEIV select NOP_USB_XCEIV
help help
The Designware USB2.0 PCI interface module for controllers The Designware USB2.0 PCI interface module for controllers

2
drivers/usb/gadget/legacy/Kconfig
View File

@ -153,7 +153,6 @@ config USB_ETH_EEM
depends on USB_ETH depends on USB_ETH
select USB_LIBCOMPOSITE select USB_LIBCOMPOSITE
select USB_F_EEM select USB_F_EEM
default n
help help
CDC EEM is a newer USB standard that is somewhat simpler than CDC ECM CDC EEM is a newer USB standard that is somewhat simpler than CDC ECM
and therefore can be supported by more hardware. Technically ECM and and therefore can be supported by more hardware. Technically ECM and
@ -419,7 +418,6 @@ config USB_G_MULTI_RNDIS
config USB_G_MULTI_CDC config USB_G_MULTI_CDC
bool "CDC Ethernet + CDC Serial + Storage configuration" bool "CDC Ethernet + CDC Serial + Storage configuration"
depends on USB_G_MULTI depends on USB_G_MULTI
default n
select USB_F_ECM select USB_F_ECM
help help
This option enables a configuration with CDC Ethernet (ECM), CDC This option enables a configuration with CDC Ethernet (ECM), CDC

5
drivers/usb/host/Kconfig
View File

@ -161,7 +161,6 @@ config USB_EHCI_PCI
config USB_EHCI_HCD_PMC_MSP config USB_EHCI_HCD_PMC_MSP
tristate "EHCI support for on-chip PMC MSP71xx USB controller" tristate "EHCI support for on-chip PMC MSP71xx USB controller"
depends on MSP_HAS_USB depends on MSP_HAS_USB
default n
select USB_EHCI_BIG_ENDIAN_DESC select USB_EHCI_BIG_ENDIAN_DESC
select USB_EHCI_BIG_ENDIAN_MMIO select USB_EHCI_BIG_ENDIAN_MMIO
---help--- ---help---
@ -308,7 +307,6 @@ config USB_CNS3XXX_EHCI
config USB_EHCI_HCD_PLATFORM config USB_EHCI_HCD_PLATFORM
tristate "Generic EHCI driver for a platform device" tristate "Generic EHCI driver for a platform device"
default n
---help--- ---help---
Adds an EHCI host driver for a generic platform device, which Adds an EHCI host driver for a generic platform device, which
provides a memory space and an irq. provides a memory space and an irq.
@ -318,7 +316,6 @@ config USB_EHCI_HCD_PLATFORM
config USB_OCTEON_EHCI config USB_OCTEON_EHCI
bool "Octeon on-chip EHCI support (DEPRECATED)" bool "Octeon on-chip EHCI support (DEPRECATED)"
depends on CAVIUM_OCTEON_SOC depends on CAVIUM_OCTEON_SOC
default n
select USB_EHCI_BIG_ENDIAN_MMIO if CPU_BIG_ENDIAN select USB_EHCI_BIG_ENDIAN_MMIO if CPU_BIG_ENDIAN
select USB_EHCI_HCD_PLATFORM select USB_EHCI_HCD_PLATFORM
help help
@ -526,7 +523,6 @@ config USB_OHCI_HCD_SSB
depends on (SSB = y || SSB = USB_OHCI_HCD) depends on (SSB = y || SSB = USB_OHCI_HCD)
select USB_HCD_SSB select USB_HCD_SSB
select USB_OHCI_HCD_PLATFORM select USB_OHCI_HCD_PLATFORM
default n
---help--- ---help---
This option is deprecated now and the driver was removed, use This option is deprecated now and the driver was removed, use
USB_HCD_SSB and USB_OHCI_HCD_PLATFORM instead. USB_HCD_SSB and USB_OHCI_HCD_PLATFORM instead.
@ -569,7 +565,6 @@ config USB_CNS3XXX_OHCI
config USB_OHCI_HCD_PLATFORM config USB_OHCI_HCD_PLATFORM
tristate "Generic OHCI driver for a platform device" tristate "Generic OHCI driver for a platform device"
default n
---help--- ---help---
Adds an OHCI host driver for a generic platform device, which Adds an OHCI host driver for a generic platform device, which
provides a memory space and an irq. provides a memory space and an irq.

1
drivers/usb/renesas_usbhs/Kconfig
View File

@ -8,7 +8,6 @@ config USB_RENESAS_USBHS
depends on USB_GADGET depends on USB_GADGET
depends on ARCH_RENESAS || SUPERH || COMPILE_TEST depends on ARCH_RENESAS || SUPERH || COMPILE_TEST
depends on EXTCON || !EXTCON # if EXTCON=m, USBHS cannot be built-in depends on EXTCON || !EXTCON # if EXTCON=m, USBHS cannot be built-in
default n
help help
Renesas USBHS is a discrete USB host and peripheral controller chip Renesas USBHS is a discrete USB host and peripheral controller chip
that supports both full and high speed USB 2.0 data transfers. that supports both full and high speed USB 2.0 data transfers.