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Message-ID: <1463054775-18170-1-git-send-email-wangkefeng.wang@huawei.com>
Date: Thu, 12 May 2016 20:05:57 +0800
From: Kefeng Wang <wangkefeng.wang@...wei.com>
To: <robh+dt@...nel.org>, <linux-kernel@...r.kernel.org>,
<linux-arm-kernel@...ts.infradead.org>
CC: <arnd@...db.de>, <shawnguo@...nel.org>, <catalin.marinas@....com>,
<grant.likely@...aro.org>, <olof@...om.net>,
<linux@....linux.org.uk>, <yamada.masahiro@...ionext.com>,
<guohanjun@...wei.com>, Kefeng Wang <wangkefeng.wang@...wei.com>
Subject: [PATCH v4 00/18] Cleanup for populate default bus
This cleanup patchset cantains two parts.
Firstly, introduce a new way to populate the default bus, then, we can
drop unnecessary calls from the arch code, and do the same thing for
of_iommu_init() in [1].
Secondly, use helper of_platform_default_populate() in linux/of_platform
when possible, instead of calling of_platform_populate() with default
match table, After that, it is possible for driver code build as a module,
and no need to export of_default_bus_match_table anymore.
This patchset is based on Linux 4.6-rc5, and only test in arm/arm64 qemu
with defconfig.
Changes since v3:
- Get rid of by making of_platform_populate callable multiple times,
sugguested by Rob Herring
Changes since v2:
- Add more acks
- Update based on v4.6-rc2, of-generic.c in sh and board-artpec6.c in arm
are considered
Changes since v1:
- Add ack, test and review
- Remove v1 patch 14/15, the similar patch has posted and applied,
see https://patchwork.kernel.org/patch/8096991/
v1:
- https://lkml.org/lkml/2016/1/26/1123
[1]: https://lkml.org/lkml/2016/4/23/31
Kefeng Wang (18):
of/platform: Add common method to populate default bus
arc: Remove unnecessary of_platform_populate with default match table
arm: Remove unnecessary of_platform_populate with default match table
arm64: Remove unnecessary of_platform_populate with default match
table
c6x: Remove unnecessary of_platform_populate with default match table
cris: Remove unnecessary of_platform_populate with default match
table
metag: Remove unnecessary of_platform_populate with default match
table
mips: Remove unnecessary of_platform_populate with default match
table
nios2: Remove unnecessary of_platform_populate with default match
table
sh: Remove unnecessary of_platform_populate with default match table
xtensa: Remove unnecessary of_platform_populate with default match
table
arm: use of_platform_default_populate() to populate
mips: use of_platform_default_populate() to populate default bus
bus: imx-weim: use of_platform_default_populate() to populate default
bus
bus: uniphier-system-bus: use of_platform_default_populate() to
populate default bus
memory: omap-gpmc: use of_platform_default_populate() to populate
default bus
of: unittest: use of_platform_default_populate() to populate default
bus
Revert "of/platform: export of_default_bus_match_table"
arch/arc/kernel/setup.c | 6 ------
arch/arm/kernel/setup.c | 6 +-----
arch/arm/mach-artpec/board-artpec6.c | 3 ---
arch/arm/mach-at91/at91rm9200.c | 2 +-
arch/arm/mach-at91/at91sam9.c | 2 +-
arch/arm/mach-at91/sama5.c | 2 +-
arch/arm/mach-bcm/board_bcm21664.c | 2 --
arch/arm/mach-bcm/board_bcm281xx.c | 2 --
arch/arm/mach-bcm/board_bcm2835.c | 10 ----------
arch/arm/mach-cns3xxx/core.c | 3 +--
arch/arm/mach-davinci/da8xx-dt.c | 3 +--
arch/arm/mach-exynos/exynos.c | 3 ---
arch/arm/mach-highbank/highbank.c | 3 ---
arch/arm/mach-imx/imx27-dt.c | 2 --
arch/arm/mach-imx/mach-imx51.c | 2 --
arch/arm/mach-imx/mach-imx53.c | 2 --
arch/arm/mach-imx/mach-imx6q.c | 2 +-
arch/arm/mach-imx/mach-imx6sl.c | 2 +-
arch/arm/mach-imx/mach-imx6sx.c | 2 +-
arch/arm/mach-imx/mach-imx6ul.c | 1 -
arch/arm/mach-imx/mach-imx7d.c | 1 -
arch/arm/mach-integrator/integrator_ap.c | 3 +--
arch/arm/mach-integrator/integrator_cp.c | 3 +--
arch/arm/mach-keystone/keystone.c | 1 -
arch/arm/mach-lpc32xx/phy3250.c | 3 +--
arch/arm/mach-mvebu/board-v7.c | 3 ---
arch/arm/mach-mvebu/dove.c | 2 --
arch/arm/mach-mvebu/kirkwood.c | 2 +-
arch/arm/mach-mxs/mach-mxs.c | 3 +--
arch/arm/mach-nspire/nspire.c | 3 +--
arch/arm/mach-orion5x/board-dt.c | 3 +--
arch/arm/mach-picoxcell/common.c | 2 --
arch/arm/mach-rockchip/rockchip.c | 1 -
arch/arm/mach-s3c24xx/mach-s3c2416-dt.c | 2 --
arch/arm/mach-s3c64xx/mach-s3c64xx-dt.c | 3 ---
arch/arm/mach-shmobile/setup-r8a7740.c | 3 ---
arch/arm/mach-shmobile/setup-sh73a0.c | 2 --
arch/arm/mach-spear/spear1310.c | 2 --
arch/arm/mach-spear/spear1340.c | 1 -
arch/arm/mach-spear/spear300.c | 3 +--
arch/arm/mach-spear/spear310.c | 3 +--
arch/arm/mach-spear/spear320.c | 3 +--
arch/arm/mach-spear/spear6xx.c | 3 +--
arch/arm/mach-tegra/tegra.c | 2 +-
arch/arm/mach-u300/core.c | 3 +--
arch/arm/mach-versatile/versatile_dt.c | 3 +--
arch/arm/mach-vt8500/vt8500.c | 3 ---
arch/arm/mach-zynq/common.c | 2 +-
arch/arm64/kernel/setup.c | 13 -------------
arch/c6x/platforms/Makefile | 2 +-
arch/c6x/platforms/platform.c | 17 -----------------
arch/cris/kernel/setup.c | 8 --------
arch/metag/kernel/setup.c | 5 +----
arch/mips/ath79/setup.c | 2 --
arch/mips/jz4740/setup.c | 8 --------
arch/mips/mti-sead3/sead3-setup.c | 8 --------
arch/mips/pic32/pic32mzda/init.c | 3 +--
arch/mips/pistachio/init.c | 13 -------------
arch/mips/xilfpga/init.c | 13 -------------
arch/nios2/platform/platform.c | 4 +---
arch/sh/boards/of-generic.c | 14 --------------
arch/xtensa/kernel/setup.c | 11 -----------
arch/xtensa/kernel/time.c | 2 ++
drivers/bus/imx-weim.c | 5 ++---
drivers/bus/uniphier-system-bus.c | 3 +--
drivers/memory/omap-gpmc.c | 3 +--
drivers/of/platform.c | 24 ++++++++++++++++++++++--
drivers/of/unittest.c | 5 ++---
68 files changed, 58 insertions(+), 233 deletions(-)
delete mode 100644 arch/c6x/platforms/platform.c
--
1.7.12.4
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