From a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656 Mon Sep 17 00:00:00 2001 From: Breno Leitao Date: Wed, 5 Aug 2026 07:52:36 -0700 Subject: workqueue: skip the node_nr_active update for non-unbound workqueues 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 Signed-off-by: Tejun Heo --- drivers/soc/microchip/Kconfig | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 drivers/soc/microchip/Kconfig (limited to 'drivers/soc/microchip/Kconfig') diff --git a/drivers/soc/microchip/Kconfig b/drivers/soc/microchip/Kconfig new file mode 100644 index 000000000..af7946741 --- /dev/null +++ b/drivers/soc/microchip/Kconfig @@ -0,0 +1,34 @@ +config POLARFIRE_SOC_IRQ_MUX + bool "Microchip PolarFire SoC's GPIO IRQ Mux" + depends on ARCH_MICROCHIP + select REGMAP + select REGMAP_MMIO + default y + help + Support for the interrupt mux on Polarfire SoC. It sits between + the GPIO controllers and the PLIC, as only 41 interrupts are shared + between 3 GPIO controllers with a total of 70 interrupts. + +config POLARFIRE_SOC_SYS_CTRL + tristate "Microchip PolarFire SoC (MPFS) system controller support" + depends on POLARFIRE_SOC_MAILBOX + depends on MTD + help + This driver adds support for the PolarFire SoC (MPFS) system controller. + + To compile this driver as a module, choose M here. the + module will be called mpfs_system_controller. + + If unsure, say N. + +config POLARFIRE_SOC_SYSCONS + bool "PolarFire SoC (MPFS) syscon drivers" + default y + depends on ARCH_MICROCHIP + select MFD_CORE + help + These drivers add support for the syscons on PolarFire SoC (MPFS). + Without these drivers core parts of the kernel such as clocks + and resets will not function correctly. + + If unsure, and on a PolarFire SoC, say y. -- cgit v1.3.1