pfm_uuid_t value is defined as unsigned char [16]. Thus, we may dump its value
as byte buffer using %*phD specifier.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
---
arch/ia64/kernel/perfmon.c | 20 ++------------------
1 file changed, 2 insertions(+), 18 deletions(-)
diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index 9ea25fc..5a9ff1c 100644
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -5647,24 +5647,8 @@ pfm_proc_show_header(struct seq_file *m)
list_for_each(pos, &pfm_buffer_fmt_list) {
entry = list_entry(pos, pfm_buffer_fmt_t, fmt_list);
- seq_printf(m, "format : %02x-%02x-%02x-%02x-%02x-%02x-%02x-%02x-%02x-%02x-%02x-%02x-%02x-%02x-%02x-%02x %s\n",
- entry->fmt_uuid[0],
- entry->fmt_uuid[1],
- entry->fmt_uuid[2],
- entry->fmt_uuid[3],
- entry->fmt_uuid[4],
- entry->fmt_uuid[5],
- entry->fmt_uuid[6],
- entry->fmt_uuid[7],
- entry->fmt_uuid[8],
- entry->fmt_uuid[9],
- entry->fmt_uuid[10],
- entry->fmt_uuid[11],
- entry->fmt_uuid[12],
- entry->fmt_uuid[13],
- entry->fmt_uuid[14],
- entry->fmt_uuid[15],
- entry->fmt_name);
+ seq_printf(m, "format : %16phD %s\n",
+ entry->fmt_uuid, entry->fmt_name);
}
spin_unlock(&pfm_buffer_fmt_lock);
--
1.8.2.rc0.22.gb3600c3
--
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