From: Scott Wood <scottwood@freescale.com>
Date: Mon, 2 Aug 2010 22:17:18 +0000 (-0500)
Subject: perf, powerpc: fsl_emb: Restore setting perf_sample_data.period
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=69e77a8b0426ded5d924eea7dbe4eca51e09f530;p=linux-beck.git

perf, powerpc: fsl_emb: Restore setting perf_sample_data.period

Commit 6b95ed345b9faa4ab3598a82991968f2e9f851bb changed from
a struct initializer to perf_sample_data_init(), but the setting
of the .period member was left out.

Signed-off-by: Scott Wood <scottwood@freescale.com>
Cc: stable@kernel.org
Signed-off-by: Paul Mackerras <paulus@samba.org>
---

diff --git a/arch/powerpc/kernel/perf_event_fsl_emb.c b/arch/powerpc/kernel/perf_event_fsl_emb.c
index fc6a89b7f08e..1ba45471ae43 100644
--- a/arch/powerpc/kernel/perf_event_fsl_emb.c
+++ b/arch/powerpc/kernel/perf_event_fsl_emb.c
@@ -569,6 +569,7 @@ static void record_and_restart(struct perf_event *event, unsigned long val,
 		struct perf_sample_data data;
 
 		perf_sample_data_init(&data, 0);
+		data.period = event->hw.last_period;
 
 		if (perf_event_overflow(event, nmi, &data, regs)) {
 			/*