From: Guo Ren <guoren@xxxxxxxxxxxxxxxxx>
The mask/unmask must be implemented, and enable/disable supplement
them if the HW requires something different at startup time. When
irq source is disabled by mask, mpintc could complete irq normally.
So just replace the with mask/unmask function.
Signed-off-by: Guo Ren <guoren@xxxxxxxxxxxxxxxxx>
Cc: Marc Zyngier <maz@xxxxxxxxxx>
---
Changes since V2:
- Correct Marc's email
- Remove Tested-by
- Rename the functions to match the fields
---
drivers/irqchip/irq-csky-mpintc.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/irqchip/irq-csky-mpintc.c b/drivers/irqchip/irq-csky-mpintc.c
index a1534edef7fa..870dcb3486a8 100644
--- a/drivers/irqchip/irq-csky-mpintc.c
+++ b/drivers/irqchip/irq-csky-mpintc.c
@@ -78,7 +78,7 @@ static void csky_mpintc_handler(struct pt_regs *regs)
readl_relaxed(reg_base + INTCL_RDYIR), regs);
}
-static void csky_mpintc_enable(struct irq_data *d)
+static void csky_mpintc_unmask(struct irq_data *d)
{
void __iomem *reg_base = this_cpu_read(intcl_reg);
@@ -87,7 +87,7 @@ static void csky_mpintc_enable(struct irq_data *d)
writel_relaxed(d->hwirq, reg_base + INTCL_SENR);
}
-static void csky_mpintc_disable(struct irq_data *d)
+static void csky_mpintc_mask(struct irq_data *d)
{
void __iomem *reg_base = this_cpu_read(intcl_reg);
@@ -164,8 +164,8 @@ static int csky_irq_set_affinity(struct irq_data *d,
static struct irq_chip csky_irq_chip = {
.name = "C-SKY SMP Intc",
.irq_eoi = csky_mpintc_eoi,
- .irq_enable = csky_mpintc_enable,
- .irq_disable = csky_mpintc_disable,
+ .irq_unmask = csky_mpintc_unmask,
+ .irq_mask = csky_mpintc_mask,
.irq_set_type = csky_mpintc_set_type,
#ifdef CONFIG_SMP
.irq_set_affinity = csky_irq_set_affinity,
--
2.25.1
