workqueue: skip the node_nr_active update for non-unbound workqueuesgrafted

apply_wqattrs_commit() updates node_nr_active->max unconditionally.
wq->node_nr_active[] is only allocated for unbound workqueues, so guard
the call before per-cpu workqueues start using this path.

No functional change: only unbound workqueues reach apply_wqattrs_*()
today.

Signed-off-by: Breno Leitao <leitao@debian.org>
Signed-off-by: Tejun Heo <tj@kernel.org>

1 files changed, 317 insertions, 0 deletions

diff --git a/drivers/pinctrl/mediatek/Kconfig b/drivers/pinctrl/mediatek/Kconfig
new file mode 100644
index 000000000..97980cc28
--- /dev/null
+++ b/drivers/pinctrl/mediatek/Kconfig
@@ -0,0 +1,317 @@
+# SPDX-License-Identifier: GPL-2.0-only
+menu "MediaTek pinctrl drivers"
+	depends on ARCH_MEDIATEK || RALINK || COMPILE_TEST
+
+config EINT_MTK
+	tristate "MediaTek External Interrupt Support"
+	depends on PINCTRL_MTK || PINCTRL_MTK_MOORE || PINCTRL_MTK_PARIS || COMPILE_TEST
+	select GPIOLIB
+	select IRQ_DOMAIN
+	default y if PINCTRL_MTK || PINCTRL_MTK_MOORE
+	default PINCTRL_MTK_PARIS
+
+config PINCTRL_MTK
+	bool
+	depends on OF
+	select PINMUX
+	select GENERIC_PINCONF
+	select GPIOLIB
+	select EINT_MTK
+
+config PINCTRL_MTK_V2
+	tristate
+
+config PINCTRL_MTK_MTMIPS
+	bool
+	depends on RALINK
+	select PINMUX
+	select GENERIC_PINCONF
+
+config PINCTRL_MTK_MOORE
+	bool
+	depends on OF
+	select GENERIC_PINCONF
+	select GENERIC_PINCTRL_GROUPS
+	select GENERIC_PINMUX_FUNCTIONS
+	select GPIOLIB
+	select EINT_MTK
+	select PINCTRL_MTK_V2
+
+config PINCTRL_MTK_PARIS
+	tristate
+	depends on OF
+	select PINMUX
+	select GENERIC_PINCONF
+	select GPIOLIB
+	select EINT_MTK
+	select PINCTRL_MTK_V2
+
+# For MIPS SoCs
+config PINCTRL_MT7620
+	bool "MediaTek MT7620 pin control"
+	depends on SOC_MT7620 || COMPILE_TEST
+	depends on RALINK
+	default SOC_MT7620
+	select PINCTRL_MTK_MTMIPS
+
+config PINCTRL_MT7621
+	bool "MediaTek MT7621 pin control"
+	depends on SOC_MT7621 || COMPILE_TEST
+	depends on RALINK
+	default SOC_MT7621
+	select PINCTRL_MTK_MTMIPS
+
+config PINCTRL_MT76X8
+	bool "MediaTek MT76X8 pin control"
+	depends on SOC_MT7620 || COMPILE_TEST
+	depends on RALINK
+	default SOC_MT7620
+	select PINCTRL_MTK_MTMIPS
+
+config PINCTRL_RT2880
+	bool "Ralink RT2880 pin control"
+	depends on SOC_RT288X || COMPILE_TEST
+	depends on RALINK
+	default SOC_RT288X
+	select PINCTRL_MTK_MTMIPS
+
+config PINCTRL_RT305X
+	bool "Ralink RT305X pin control"
+	depends on SOC_RT305X || COMPILE_TEST
+	depends on RALINK
+	default SOC_RT305X
+	select PINCTRL_MTK_MTMIPS
+
+config PINCTRL_RT3883
+	bool "Ralink RT3883 pin control"
+	depends on SOC_RT3883 || COMPILE_TEST
+	depends on RALINK
+	default SOC_RT3883
+	select PINCTRL_MTK_MTMIPS
+
+# For ARMv7 SoCs
+config PINCTRL_MT2701
+	bool "MediaTek MT2701 pin control"
+	depends on MACH_MT7623 || MACH_MT2701 || COMPILE_TEST
+	depends on OF
+	default MACH_MT2701
+	select PINCTRL_MTK
+
+config PINCTRL_MT7623
+	bool "MediaTek MT7623 pin control with generic binding"
+	depends on MACH_MT7623 || COMPILE_TEST
+	depends on OF
+	default MACH_MT7623
+	select PINCTRL_MTK_MOORE
+
+config PINCTRL_MT7629
+	bool "MediaTek MT7629 pin control"
+	depends on MACH_MT7629 || COMPILE_TEST
+	depends on OF
+	default MACH_MT7629
+	select PINCTRL_MTK_MOORE
+
+config PINCTRL_MT8135
+	bool "MediaTek MT8135 pin control"
+	depends on MACH_MT8135 || COMPILE_TEST
+	depends on OF
+	default MACH_MT8135
+	select PINCTRL_MTK
+
+config PINCTRL_MT8127
+	bool "MediaTek MT8127 pin control"
+	depends on MACH_MT8127 || COMPILE_TEST
+	depends on OF
+	default MACH_MT8127
+	select PINCTRL_MTK
+
+# For ARMv8 SoCs
+config PINCTRL_MT2712
+	bool "MediaTek MT2712 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK
+
+config PINCTRL_MT6765
+	tristate "MediaTek MT6765 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK_PARIS
+
+config PINCTRL_MT6779
+	tristate "MediaTek MT6779 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK_PARIS
+	help
+	  Say yes here to support pin controller and gpio driver
+	  on MediaTek MT6779 SoC.
+	  In MTK platform, we support virtual gpio and use it to
+	  map specific eint which doesn't have real gpio pin.
+
+config PINCTRL_MT6795
+	bool "MediaTek MT6795 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK_PARIS
+
+config PINCTRL_MT6797
+	bool "MediaTek MT6797 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK_PARIS
+
+config PINCTRL_MT6878
+	bool "MediaTek MT6878 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK_PARIS
+	help
+	  Say yes here to support pin controller and gpio driver
+	  on the MediaTek MT6878 SoC.
+
+config PINCTRL_MT6893
+	bool "MediaTek Dimensity MT6893 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK_PARIS
+	help
+	  Say yes here to support pin controller and gpio driver
+	  on the MediaTek Dimensity 1200 MT6893 Smartphone SoC.
+
+config PINCTRL_MT7622
+	bool "MediaTek MT7622 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK_MOORE
+
+config PINCTRL_MT7981
+	bool "MediaTek MT7981 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK_MOORE
+
+config PINCTRL_MT7986
+	bool "MediaTek MT7986 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK_MOORE
+
+config PINCTRL_MT7988
+	bool "Mediatek MT7988 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK_MOORE
+
+config PINCTRL_MT8167
+	bool "MediaTek MT8167 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK
+
+config PINCTRL_MT8173
+	bool "MediaTek MT8173 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK
+
+config PINCTRL_MT8183
+	bool "MediaTek MT8183 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK_PARIS
+
+config PINCTRL_MT8186
+	bool "MediaTek MT8186 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK_PARIS
+
+config PINCTRL_MT8188
+	bool "MediaTek MT8188 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK_PARIS
+	help
+	  Say yes here to support pin controller and gpio driver
+	  on MediaTek MT8188 SoC.
+	  In MTK platform, we support virtual gpio and use it to
+	  map specific eint which doesn't have real gpio pin.
+
+config PINCTRL_MT8189
+        bool "MediaTek MT8189 pin control"
+        depends on OF
+        depends on ARM64 || COMPILE_TEST
+        default ARM64 && ARCH_MEDIATEK
+        select PINCTRL_MTK_PARIS
+        help
+          Say yes here to support pin controller and gpio driver
+          on MediaTek MT8189 SoC.
+          In MTK platform, we support virtual gpio and use it to
+          map specific eint which doesn't have real gpio pin.
+
+config PINCTRL_MT8192
+	bool "MediaTek MT8192 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK_PARIS
+
+config PINCTRL_MT8195
+	bool "MediaTek MT8195 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK_PARIS
+
+config PINCTRL_MT8196
+	bool "MediaTek MT8196 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK_PARIS
+	help
+	  Say yes here to support pin controller and gpio driver
+	  on MediaTek MT8196 SoC.
+	  In MTK platform, we support virtual gpio and use it to
+	  map specific eint which doesn't have real gpio pin.
+
+config PINCTRL_MT8365
+	bool "MediaTek MT8365 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK
+
+config PINCTRL_MT8516
+	bool "MediaTek MT8516 pin control"
+	depends on OF
+	depends on ARM64 || COMPILE_TEST
+	default ARM64 && ARCH_MEDIATEK
+	select PINCTRL_MTK
+
+# For PMIC
+config PINCTRL_MT6397
+	bool "MediaTek MT6397 pin control"
+	depends on MFD_MT6397 || COMPILE_TEST
+	depends on OF
+	default MFD_MT6397
+	select PINCTRL_MTK
+
+endmenu