This is a note to let you know that I've just added the patch titled
usb: Move USB_UHCI_BIG_ENDIAN_* out of USB_SUPPORT
to the 4.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
usb-move-usb_uhci_big_endian_-out-of-usb_support.patch
and it can be found in the queue-4.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From ec897569ad7dbc6d595873a487c3fac23f463f76 Mon Sep 17 00:00:00 2001
From: James Hogan <jhogan@xxxxxxxxxx>
Date: Wed, 31 Jan 2018 22:24:45 +0000
Subject: usb: Move USB_UHCI_BIG_ENDIAN_* out of USB_SUPPORT
From: James Hogan <jhogan@xxxxxxxxxx>
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@xxxxxxxxxx>
Cc: Corentin Labbe <clabbe.montjoie@xxxxxxxxx>
Cc: Ralf Baechle <ralf@xxxxxxxxxxxxxx>
Cc: Paul Burton <paul.burton@xxxxxxxx>
Cc: linux-usb@xxxxxxxxxxxxxxx
Cc: linux-mips@xxxxxxxxxxxxxx
Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Patchwork: https://patchwork.linux-mips.org/patch/18559/
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
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
@@ -625,14 +625,6 @@ 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
Patches currently in stable-queue which might be from jhogan@xxxxxxxxxx are
queue-4.15/usb-move-usb_uhci_big_endian_-out-of-usb_support.patch
queue-4.15/mips-fix-typo-big_endian-to-cpu_big_endian.patch
queue-4.15/mips-fix-incorrect-mem-x-y-handling.patch
queue-4.15/mips-cps-fix-mips_isa_level_raw-fallout.patch