linux-kernel - [PATCH 4.14 151/167] usb: Move USB_UHCI_BIG_ENDIAN_* out of USB

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Date:   Wed, 21 Feb 2018 13:49:22 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, James Hogan <jhogan@...nel.org>,
        Corentin Labbe <clabbe.montjoie@...il.com>,
        Ralf Baechle <ralf@...ux-mips.org>,
        Paul Burton <paul.burton@...s.com>, linux-usb@...r.kernel.org,
        linux-mips@...ux-mips.org
Subject: [PATCH 4.14 151/167] usb: Move USB_UHCI_BIG_ENDIAN_* out of USB_SUPPORT

4.14-stable review patch.  If anyone has any objections, please let me know.

------------------

From: James Hogan <jhogan@...nel.org>

commit ec897569ad7dbc6d595873a487c3fac23f463f76 upstream.

Move the Kconfig symbols USB_UHCI_BIG_ENDIAN_MMIO and
USB_UHCI_BIG_ENDIAN_DESC out of drivers/usb/host/Kconfig, which is
conditional upon USB && USB_SUPPORT, so that it can be freely selected
by platform Kconfig symbols in architecture code.

For example once the MIPS_GENERIC platform selects are fixed in commit
2e6522c56552 ("MIPS: Fix typo BIG_ENDIAN to CPU_BIG_ENDIAN"), the MIPS
32r6_defconfig warns like so:

warning: (MIPS_GENERIC) selects USB_UHCI_BIG_ENDIAN_MMIO which has unmet direct dependencies (USB_SUPPORT && USB)
warning: (MIPS_GENERIC) selects USB_UHCI_BIG_ENDIAN_DESC which has unmet direct dependencies (USB_SUPPORT && USB)

Fixes: 2e6522c56552 ("MIPS: Fix typo BIG_ENDIAN to CPU_BIG_ENDIAN")
Signed-off-by: James Hogan <jhogan@...nel.org>
Cc: Corentin Labbe <clabbe.montjoie@...il.com>
Cc: Ralf Baechle <ralf@...ux-mips.org>
Cc: Paul Burton <paul.burton@...s.com>
Cc: linux-usb@...r.kernel.org
Cc: linux-mips@...ux-mips.org
Acked-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Patchwork: https://patchwork.linux-mips.org/patch/18559/
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/usb/Kconfig      |    8 ++++++++
 drivers/usb/host/Kconfig |    8 --------
 2 files changed, 8 insertions(+), 8 deletions(-)

--- a/drivers/usb/Kconfig
+++ b/drivers/usb/Kconfig
@@ -19,6 +19,14 @@ config USB_EHCI_BIG_ENDIAN_MMIO
 config USB_EHCI_BIG_ENDIAN_DESC
 	bool
 
+config USB_UHCI_BIG_ENDIAN_MMIO
+	bool
+	default y if SPARC_LEON
+
+config USB_UHCI_BIG_ENDIAN_DESC
+	bool
+	default y if SPARC_LEON
+
 menuconfig USB_SUPPORT
 	bool "USB support"
 	depends on HAS_IOMEM
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -637,14 +637,6 @@ config USB_UHCI_ASPEED
        bool
        default y if ARCH_ASPEED
 
-config USB_UHCI_BIG_ENDIAN_MMIO
-	bool
-	default y if SPARC_LEON
-
-config USB_UHCI_BIG_ENDIAN_DESC
-	bool
-	default y if SPARC_LEON
-
 config USB_FHCI_HCD
 	tristate "Freescale QE USB Host Controller support"
 	depends on OF_GPIO && QE_GPIO && QUICC_ENGINE