diff options
| author |   Thomas Gleixner <tglx@linutronix.de> | 2019-02-23 10:53:31 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2019-02-23 10:53:31 +0100 |
| commit | a324ca9cad4736252c33c1e28cffe1d87f262d03 (patch) | |
| tree | da64e14dd8432602634773b52073928c50dfb85c /drivers/irqchip/irq-brcmstb-l2.c | |
| parent | PCI/MSI: Remove obsolete sanity checks for multiple interrupt sets (diff) | |
| parent | irqchip/imx-irqsteer: Add multi output interrupts support (diff) | |
| download | linux-dev-a324ca9cad4736252c33c1e28cffe1d87f262d03.tar.xz linux-dev-a324ca9cad4736252c33c1e28cffe1d87f262d03.zip | |
Merge tag 'irqchip-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core
Pull irqchip updates from Marc Zyngier
- Core pseudo-NMI handling code
- Allow the default irq domain to be retrieved
- A new interrupt controller for the Loongson LS1X platform
- Affinity support for the SiFive PLIC
- Better support for the iMX irqsteer driver
- NUMA aware memory allocations for GICv3
- A handful of other fixes (i8259, GICv3, PLIC)
Diffstat (limited to 'drivers/irqchip/irq-brcmstb-l2.c')
| -rw-r--r-- | drivers/irqchip/irq-brcmstb-l2.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/irqchip/irq-brcmstb-l2.c b/drivers/irqchip/irq-brcmstb-l2.c index 0e65f609352e..83364fedbf0a 100644 --- a/drivers/irqchip/irq-brcmstb-l2.c +++ b/drivers/irqchip/irq-brcmstb-l2.c @@ -129,8 +129,9 @@ static void brcmstb_l2_intc_suspend(struct irq_data *d) struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d); struct irq_chip_type *ct = irq_data_get_chip_type(d); struct brcmstb_l2_intc_data *b = gc->private; + unsigned long flags; - irq_gc_lock(gc); + irq_gc_lock_irqsave(gc, flags); /* Save the current mask */ b->saved_mask = irq_reg_readl(gc, ct->regs.mask); @@ -139,7 +140,7 @@ static void brcmstb_l2_intc_suspend(struct irq_data *d) irq_reg_writel(gc, ~gc->wake_active, ct->regs.disable); irq_reg_writel(gc, gc->wake_active, ct->regs.enable); } - irq_gc_unlock(gc); + irq_gc_unlock_irqrestore(gc, flags); } static void brcmstb_l2_intc_resume(struct irq_data *d) @@ -147,8 +148,9 @@ static void brcmstb_l2_intc_resume(struct irq_data *d) struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d); struct irq_chip_type *ct = irq_data_get_chip_type(d); struct brcmstb_l2_intc_data *b = gc->private; + unsigned long flags; - irq_gc_lock(gc); + irq_gc_lock_irqsave(gc, flags); if (ct->chip.irq_ack) { /* Clear unmasked non-wakeup interrupts */ irq_reg_writel(gc, ~b->saved_mask & ~gc->wake_active, @@ -158,7 +160,7 @@ static void brcmstb_l2_intc_resume(struct irq_data *d) /* Restore the saved mask */ irq_reg_writel(gc, b->saved_mask, ct->regs.disable); irq_reg_writel(gc, ~b->saved_mask, ct->regs.enable); - irq_gc_unlock(gc); + irq_gc_unlock_irqrestore(gc, flags); } static int __init brcmstb_l2_intc_of_init(struct device_node *np, |