From 8cc6b39ff36b4bbce2d7471da088df122b0e9033 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Sat, 23 Jan 2010 22:03:29 +0100 Subject: [PATCH] PM: Add parent information to timing messages Add parent information to the messages printed by the suspend/resume core when initcall_debug is set. Signed-off-by: Rafael J. Wysocki --- drivers/base/power/main.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c index a5142bddef41..6ca5cdf63849 100644 --- a/drivers/base/power/main.c +++ b/drivers/base/power/main.c @@ -271,8 +271,9 @@ static int pm_noirq_op(struct device *dev, ktime_t calltime, delta, rettime; if (initcall_debug) { - pr_info("calling %s_i+ @ %i\n", - dev_name(dev), task_pid_nr(current)); + pr_info("calling %s+ @ %i, parent: %s\n", + dev_name(dev), task_pid_nr(current), + dev->parent ? dev_name(dev->parent) : "none"); calltime = ktime_get(); } -- 2.39.2