irq_domain: fix formatting of chip data pointer in virq_debug_show()

On 32-bit machines reading the /sys/kernel/debug/irq_domain_mapping file
outputs following:

virq   hwirq    chip name        chip data           domain name
    9  0x00000  IO-APIC          0x        c175a0f8  none
   10  0x00000  IO-APIC          0x        c175a108  none
   11  0x00000  IO-APIC          0x        c175a118  none
...

which looks a bit funny. Fix that with filling the gap with zeroes instead
of spaces.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
index 9310a8d365b0b8181e7798b950de94beb926ec91..4bf074aed5145e5097d1e26f4edf8cebb544c7a9 100644 (file)
--- a/kernel/irq/irqdomain.c
+++ b/kernel/irq/irqdomain.c
@@ -667,7 +667,7 @@ static int virq_debug_show(struct seq_file *m, void *private)
                        seq_printf(m, "%-15s  ", p);
 
                        data = irq_desc_get_chip_data(desc);
-                       seq_printf(m, "0x%16p  ", data);
+                       seq_printf(m, "0x%016lx  ", (unsigned long)data);
 
                        if (desc->irq_data.domain && desc->irq_data.domain->of_node)
                                p = desc->irq_data.domain->of_node->full_name;