Merge tag 'ux500-core-for-v3.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/cleanup

Merge "Ux500 core changes for v3.17 take 1" from Linus Walleij:

Some minor cleanups to the Ux500 core. DT-only probe path and
some constification from static code analysis.

* tag 'ux500-core-for-v3.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
  ARM: ux500: remove pointless cache setup complexity
  ARM: ux500: storage class should be before const qualifier
  ARM: ux500: Staticize ab8505_regulators
  ARM: ux500: Staticize local symbols in cpu-db8500.c
  ARM: ux500: Staticise ux500_soc_attr
  + Linux 3.16-rc4

Signed-off-by: Olof Johansson <olof@lixom.net>

3 files changed, 17 insertions, 4 deletions

diff --git a/drivers/irqchip/irq-armada-370-xp.c b/drivers/irqchip/irq-armada-370-xp.c
index c887e6eebc41..574aba0eba4e 100644
--- a/drivers/irqchip/irq-armada-370-xp.c
+++ b/drivers/irqchip/irq-armada-370-xp.c
@@ -334,6 +334,15 @@ static void armada_mpic_send_doorbell(const struct cpumask *mask,
 
 static void armada_xp_mpic_smp_cpu_init(void)
 {
+        u32 control;
+        int nr_irqs, i;
+
+        control = readl(main_int_base + ARMADA_370_XP_INT_CONTROL);
+        nr_irqs = (control >> 2) & 0x3ff;
+
+        for (i = 0; i < nr_irqs; i++)
+                writel(i, per_cpu_int_base + ARMADA_370_XP_INT_SET_MASK_OFFS);
+
         /* Clear pending IPIs */
         writel(0, per_cpu_int_base + ARMADA_370_XP_IN_DRBEL_CAUSE_OFFS);
 
@@ -474,7 +483,7 @@ static int __init armada_370_xp_mpic_of_init(struct device_node *node,
                                              struct device_node *parent)
 {
         struct resource main_int_res, per_cpu_int_res;
-        int parent_irq;
+        int parent_irq, nr_irqs, i;
         u32 control;
 
         BUG_ON(of_address_to_resource(node, 0, &main_int_res));
@@ -496,9 +505,13 @@ static int __init armada_370_xp_mpic_of_init(struct device_node *node,
         BUG_ON(!per_cpu_int_base);
 
         control = readl(main_int_base + ARMADA_370_XP_INT_CONTROL);
+        nr_irqs = (control >> 2) & 0x3ff;
+
+        for (i = 0; i < nr_irqs; i++)
+                writel(i, main_int_base + ARMADA_370_XP_INT_CLEAR_ENABLE_OFFS);
 
         armada_370_xp_mpic_domain =
-                irq_domain_add_linear(node, (control >> 2) & 0x3ff,
+                irq_domain_add_linear(node, nr_irqs,
                                 &armada_370_xp_mpic_irq_ops, NULL);
 
         BUG_ON(!armada_370_xp_mpic_domain);
diff --git a/drivers/irqchip/irq-brcmstb-l2.c b/drivers/irqchip/irq-brcmstb-l2.c
index 8ee2a36d5840..c15c840987d2 100644
--- a/drivers/irqchip/irq-brcmstb-l2.c
+++ b/drivers/irqchip/irq-brcmstb-l2.c
@@ -150,7 +150,7 @@ int __init brcmstb_l2_intc_of_init(struct device_node *np,
 
         /* Allocate a single Generic IRQ chip for this node */
         ret = irq_alloc_domain_generic_chips(data->domain, 32, 1,
-                                np->full_name, handle_level_irq, clr, 0, 0);
+                                np->full_name, handle_edge_irq, clr, 0, 0);
         if (ret) {
                 pr_err("failed to allocate generic irq chip\n");
                 goto out_free_domain;
diff --git a/drivers/irqchip/spear-shirq.c b/drivers/irqchip/spear-shirq.c
index 3fdda3a40269..6ce6bd3441bf 100644
--- a/drivers/irqchip/spear-shirq.c
+++ b/drivers/irqchip/spear-shirq.c
@@ -125,7 +125,7 @@ static struct spear_shirq spear320_shirq_ras2 = {
 };
 
 static struct spear_shirq spear320_shirq_ras3 = {
-        .irq_nr = 3,
+        .irq_nr = 7,
         .irq_bit_off = 0,
         .invalid_irq = 1,
         .regs = {