diff options
| -rw-r--r-- | drivers/irqchip/irq-sifive-plic.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/irqchip/irq-sifive-plic.c b/drivers/irqchip/irq-sifive-plic.c index c03340e7117c..c5db7d6e3f7c 100644 --- a/drivers/irqchip/irq-sifive-plic.c +++ b/drivers/irqchip/irq-sifive-plic.c @@ -679,12 +679,11 @@ static int plic_probe(struct fwnode_handle *fwnode) if (parent_hwirq != RV_IRQ_EXT) { /* Disable S-mode enable bits if running in M-mode. */ if (IS_ENABLED(CONFIG_RISCV_M_MODE)) { - void __iomem *enable_base = priv->regs + - CONTEXT_ENABLE_BASE + - i * CONTEXT_ENABLE_SIZE; + u32 __iomem *enable_base = priv->regs + CONTEXT_ENABLE_BASE + + i * CONTEXT_ENABLE_SIZE; - for (hwirq = 1; hwirq <= nr_irqs; hwirq++) - __plic_toggle(enable_base, hwirq, 0); + for (int j = 0; j <= nr_irqs / 32; j++) + writel(0, enable_base + j); } continue; } |