microblaze: Use of_find_compatible_node for timer and intc
Calling of_find_compatible_node instead of calling private code
which does the same.
Signed-off-by: Michal Simek <monstr@monstr.eu>
diff --git a/arch/microblaze/kernel/intc.c b/arch/microblaze/kernel/intc.c
index eb41441..da33e45 100644
--- a/arch/microblaze/kernel/intc.c
+++ b/arch/microblaze/kernel/intc.c
@@ -99,7 +99,7 @@
void __init init_IRQ(void)
{
- u32 i, j, intr_type;
+ u32 i, intr_type;
struct device_node *intc = NULL;
#ifdef CONFIG_SELFMOD_INTC
unsigned int intc_baseaddr = 0;
@@ -113,16 +113,7 @@
0
};
#endif
- const char * const intc_list[] = {
- "xlnx,xps-intc-1.00.a",
- NULL
- };
-
- for (j = 0; intc_list[j] != NULL; j++) {
- intc = of_find_compatible_node(NULL, NULL, intc_list[j]);
- if (intc)
- break;
- }
+ intc = of_find_compatible_node(NULL, NULL, "xlnx,xps-intc-1.00.a");
BUG_ON(!intc);
intc_baseaddr = be32_to_cpup(of_get_property(intc,
@@ -140,8 +131,8 @@
#ifdef CONFIG_SELFMOD_INTC
selfmod_function((int *) arr_func, intc_baseaddr);
#endif
- printk(KERN_INFO "%s #0 at 0x%08x, num_irq=%d, edge=0x%x\n",
- intc_list[j], intc_baseaddr, nr_irq, intr_type);
+ printk(KERN_INFO "XPS intc #0 at 0x%08x, num_irq=%d, edge=0x%x\n",
+ intc_baseaddr, nr_irq, intr_mask);
/*
* Disable all external interrupts until they are