1 files changed, 19 insertions, 22 deletions

diff --git a/drivers/irqchip/irq-gic.c b/drivers/irqchip/irq-gic.c
index 412196a7dad5..6503573557fd 100644
--- a/drivers/irqchip/irq-gic.c
+++ b/drivers/irqchip/irq-gic.c
@@ -64,7 +64,7 @@ static void gic_check_cpu_features(void)
 
 union gic_base {
 	void __iomem *common_base;
-	void __percpu * __iomem *percpu_base;
+	void __iomem * __percpu *percpu_base;
 };
 
 struct gic_chip_data {
@@ -162,11 +162,6 @@ static inline void __iomem *gic_cpu_base(struct irq_data *d)
 	return gic_data_cpu_base(gic_data);
 }
 
-static inline unsigned int gic_irq(struct irq_data *d)
-{
-	return d->hwirq;
-}
-
 static inline bool cascading_gic_irq(struct irq_data *d)
 {
 	void *data = irq_data_get_irq_handler_data(d);
@@ -183,14 +178,16 @@ static inline bool cascading_gic_irq(struct irq_data *d)
  */
 static void gic_poke_irq(struct irq_data *d, u32 offset)
 {
-	u32 mask = 1 << (gic_irq(d) % 32);
-	writel_relaxed(mask, gic_dist_base(d) + offset + (gic_irq(d) / 32) * 4);
+	u32 mask = 1 << (irqd_to_hwirq(d) % 32);
+
+	writel_relaxed(mask, gic_dist_base(d) + offset + (irqd_to_hwirq(d) / 32) * 4);
 }
 
 static int gic_peek_irq(struct irq_data *d, u32 offset)
 {
-	u32 mask = 1 << (gic_irq(d) % 32);
-	return !!(readl_relaxed(gic_dist_base(d) + offset + (gic_irq(d) / 32) * 4) & mask);
+	u32 mask = 1 << (irqd_to_hwirq(d) % 32);
+
+	return !!(readl_relaxed(gic_dist_base(d) + offset + (irqd_to_hwirq(d) / 32) * 4) & mask);
 }
 
 static void gic_mask_irq(struct irq_data *d)
@@ -220,7 +217,7 @@ static void gic_unmask_irq(struct irq_data *d)
 
 static void gic_eoi_irq(struct irq_data *d)
 {
-	u32 hwirq = gic_irq(d);
+	irq_hw_number_t hwirq = irqd_to_hwirq(d);
 
 	if (hwirq < 16)
 		hwirq = this_cpu_read(sgi_intid);
@@ -230,7 +227,7 @@ static void gic_eoi_irq(struct irq_data *d)
 
 static void gic_eoimode1_eoi_irq(struct irq_data *d)
 {
-	u32 hwirq = gic_irq(d);
+	irq_hw_number_t hwirq = irqd_to_hwirq(d);
 
 	/* Do not deactivate an IRQ forwarded to a vcpu. */
 	if (irqd_is_forwarded_to_vcpu(d))
@@ -293,8 +290,8 @@ static int gic_irq_get_irqchip_state(struct irq_data *d,
 
 static int gic_set_type(struct irq_data *d, unsigned int type)
 {
+	irq_hw_number_t gicirq = irqd_to_hwirq(d);
 	void __iomem *base = gic_dist_base(d);
-	unsigned int gicirq = gic_irq(d);
 	int ret;
 
 	/* Interrupt configuration for SGIs can't be changed */
@@ -306,10 +303,10 @@ static int gic_set_type(struct irq_data *d, unsigned int type)
 			    type != IRQ_TYPE_EDGE_RISING)
 		return -EINVAL;
 
-	ret = gic_configure_irq(gicirq, type, base + GIC_DIST_CONFIG, NULL);
+	ret = gic_configure_irq(gicirq, type, base + GIC_DIST_CONFIG);
 	if (ret && gicirq < 32) {
 		/* Misconfigured PPIs are usually not fatal */
-		pr_warn("GIC: PPI%d is secure or misconfigured\n", gicirq - 16);
+		pr_warn("GIC: PPI%ld is secure or misconfigured\n", gicirq - 16);
 		ret = 0;
 	}
 
@@ -319,7 +316,7 @@ static int gic_set_type(struct irq_data *d, unsigned int type)
 static int gic_irq_set_vcpu_affinity(struct irq_data *d, void *vcpu)
 {
 	/* Only interrupts on the primary GIC can be forwarded to a vcpu. */
-	if (cascading_gic_irq(d) || gic_irq(d) < 16)
+	if (cascading_gic_irq(d) || irqd_to_hwirq(d) < 16)
 		return -EINVAL;
 
 	if (vcpu)
@@ -403,7 +400,7 @@ static void gic_irq_print_chip(struct irq_data *d, struct seq_file *p)
 	struct gic_chip_data *gic = irq_data_get_irq_chip_data(d);
 
 	if (gic->domain->pm_dev)
-		seq_printf(p, gic->domain->pm_dev->of_node->name);
+		seq_puts(p, gic->domain->pm_dev->of_node->name);
 	else
 		seq_printf(p, "GIC-%d", (int)(gic - &gic_data[0]));
 }
@@ -482,7 +479,7 @@ static void gic_dist_init(struct gic_chip_data *gic)
 	for (i = 32; i < gic_irqs; i += 4)
 		writel_relaxed(cpumask, base + GIC_DIST_TARGET + i * 4 / 4);
 
-	gic_dist_config(base, gic_irqs, NULL);
+	gic_dist_config(base, gic_irqs, GICD_INT_DEF_PRI);
 
 	writel_relaxed(GICD_ENABLE, base + GIC_DIST_CTRL);
 }
@@ -519,7 +516,7 @@ static int gic_cpu_init(struct gic_chip_data *gic)
 				gic_cpu_map[i] &= ~cpu_mask;
 	}
 
-	gic_cpu_config(dist_base, 32, NULL);
+	gic_cpu_config(dist_base, 32, GICD_INT_DEF_PRI);
 
 	writel_relaxed(GICC_INT_PRI_THRESHOLD, base + GIC_CPU_PRIMASK);
 	gic_cpu_if_up(gic);
@@ -611,7 +608,7 @@ void gic_dist_restore(struct gic_chip_data *gic)
 			dist_base + GIC_DIST_CONFIG + i * 4);
 
 	for (i = 0; i < DIV_ROUND_UP(gic_irqs, 4); i++)
-		writel_relaxed(GICD_INT_DEF_PRI_X4,
+		writel_relaxed(REPEAT_BYTE_U32(GICD_INT_DEF_PRI),
 			dist_base + GIC_DIST_PRI + i * 4);
 
 	for (i = 0; i < DIV_ROUND_UP(gic_irqs, 4); i++)
@@ -700,7 +697,7 @@ void gic_cpu_restore(struct gic_chip_data *gic)
 		writel_relaxed(ptr[i], dist_base + GIC_DIST_CONFIG + i * 4);
 
 	for (i = 0; i < DIV_ROUND_UP(32, 4); i++)
-		writel_relaxed(GICD_INT_DEF_PRI_X4,
+		writel_relaxed(REPEAT_BYTE_U32(GICD_INT_DEF_PRI),
 					dist_base + GIC_DIST_PRI + i * 4);
 
 	writel_relaxed(GICC_INT_PRI_THRESHOLD, cpu_base + GIC_CPU_PRIMASK);
@@ -796,7 +793,7 @@ static void rmw_writeb(u8 bval, void __iomem *addr)
 static int gic_set_affinity(struct irq_data *d, const struct cpumask *mask_val,
 			    bool force)
 {
-	void __iomem *reg = gic_dist_base(d) + GIC_DIST_TARGET + gic_irq(d);
+	void __iomem *reg = gic_dist_base(d) + GIC_DIST_TARGET + irqd_to_hwirq(d);
 	struct gic_chip_data *gic = irq_data_get_irq_chip_data(d);
 	unsigned int cpu;