staging: wfx: also show unnamed counters fields

The struct hif_mib_extended_count_table contains some debug information
accessible from the debugfs. The struct contains not yet used fields at
the end. In order to support future firmware versions, this patch also
show these not yet named fields.
Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20200427134031.323403-14-Jerome.Pouiller@silabs.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wfx/debug.c

@@ -112,6 +112,12 @@ static int wfx_counters_show(struct seq_file *seq, void *v)
 
 #undef PUT_COUNTER
 
+	for (i = 0; i < ARRAY_SIZE(counters[0].reserved); i++)
+		seq_printf(seq, "reserved[%02d]%12s %12d %12d %12d\n", i, "",
+			   le32_to_cpu(counters[2].reserved[i]),
+			   le32_to_cpu(counters[0].reserved[i]),
+			   le32_to_cpu(counters[1].reserved[i]));
+
 	return 0;
 }
 DEFINE_SHOW_ATTRIBUTE(wfx_counters);