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PM: Add parent information to timing messages

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Add parent information to the messages printed by the suspend/resume
core when initcall_debug is set.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
This commit is contained in:
Rafael J. Wysocki 2010-01-23 22:03:29 +01:00
parent 971cb7fba0
commit 8cc6b39ff3
1 changed files with 3 additions and 2 deletions
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5
drivers/base/power/main.c
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@ -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();
}