[PATCH] ppc64: Cleanup proc printing of event types

The code that prints event counts by type uses a hand-coded number of tabs
to get the alignment right. Instead use a printf alignment which will allow
allow us to use the event_type strings elsewhere in the future.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Acked-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>

diff --git a/arch/ppc64/kernel/ItLpQueue.c b/arch/ppc64/kernel/ItLpQueue.c
index 4a6ab9de629d3ad2b42fa1a9dccb3a2fedd9ffa4..83fb36a9bc09ffe250ac76656e3d040ba24613f8 100644 (file)
--- a/arch/ppc64/kernel/ItLpQueue.c
+++ b/arch/ppc64/kernel/ItLpQueue.c
@@ -31,15 +31,15 @@ struct hvlpevent_queue hvlpevent_queue __attribute__((__section__(".data")));
 DEFINE_PER_CPU(unsigned long[HvLpEvent_Type_NumTypes], hvlpevent_counts);
 
 static char *event_types[HvLpEvent_Type_NumTypes] = {
-       "Hypervisor\t\t",
-       "Machine Facilities\t",
-       "Session Manager\t",
-       "SPD I/O\t\t",
-       "Virtual Bus\t\t",
-       "PCI I/O\t\t",
-       "RIO I/O\t\t",
-       "Virtual Lan\t\t",
-       "Virtual I/O\t\t"
+       "Hypervisor",
+       "Machine Facilities",
+       "Session Manager",
+       "SPD I/O",
+       "Virtual Bus",
+       "PCI I/O",
+       "RIO I/O",
+       "Virtual Lan",
+       "Virtual I/O"
 };
 
 static __inline__ int set_inUse(void)
@@ -248,7 +248,7 @@ static int proc_lpevents_show(struct seq_file *m, void *v)
                        sum += per_cpu(hvlpevent_counts, cpu)[i];
                }
 
-               seq_printf(m, "    %s %10lu\n", event_types[i], sum);
+               seq_printf(m, "    %-20s %10lu\n", event_types[i], sum);
        }
 
        seq_printf(m, "\n  events processed by processor:\n");