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From: zhuguangqing83@gmail.com
To: rjw@rjwysocki.net
Cc: pavel@ucw.cz, len.brown@intel.com, gregkh@linuxfoundation.org,
	linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org,
	zhuguangqing <zhuguangqing@xiaomi.com>
Subject: [PATCH v2]PM/wakeup: Add print_wakeup_source_stats(m, &deleted_ws)
Date: Mon,  9 Dec 2019 17:35:23 +0800	[thread overview]
Message-ID: <20191209093523.15752-1-zhuguangqing83@gmail.com> (raw)

From: zhuguangqing <zhuguangqing@xiaomi.com>

After commit 00ee22c28915 (PM / wakeup: Use seq_open()
to show wakeup stats), print_wakeup_source_stats(m, &deleted_ws)
is deleted in function wakeup_sources_stats_seq_show().

Because deleted_ws is one of wakeup sources, so it should
also be showed. This patch add it to the end of all other
wakeup sources.

Signed-off-by: zhuguangqing <zhuguangqing@xiaomi.com>
---
v2: modify judegment condition according to the advice of Rafael J.

 drivers/base/power/wakeup.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/base/power/wakeup.c b/drivers/base/power/wakeup.c
index 5817b51d2b15..53c0519da1e4 100644
--- a/drivers/base/power/wakeup.c
+++ b/drivers/base/power/wakeup.c
@@ -1071,6 +1071,9 @@ static void *wakeup_sources_stats_seq_next(struct seq_file *m,
 		break;
 	}
 
+	if (!next_ws)
+		print_wakeup_source_stats(m, &deleted_ws);
+
 	return next_ws;
 }
 
-- 
2.17.1


             reply	other threads:[~2019-12-09  9:36 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-09  9:35 zhuguangqing83 [this message]
2019-12-20  9:19 ` [PATCH v2]PM/wakeup: Add print_wakeup_source_stats(m, &deleted_ws) Rafael J. Wysocki

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