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PM / QoS: Set cpu_dma_pm_qos->name 

Since commit 4a31a334, the name of this misc device is not initialized,
which leads to a funny device named /dev/(null) being created and
/proc/misc containing an entry with just a number but no name. The latter
leads to complaints by cryptsetup, which caused me to investigate this
matter.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
This commit is contained in:
Dominik Brodowski 2011-11-06 21:54:12 +01:00 committed by Rafael J. Wysocki
parent 94956eed14
commit a6f05b97d1
1 changed files with 1 additions and 0 deletions
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kernel/power/qos.c
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@ -70,6 +70,7 @@ static struct pm_qos_constraints cpu_dma_constraints = {
}; };
static struct pm_qos_object cpu_dma_pm_qos = { static struct pm_qos_object cpu_dma_pm_qos = {
.constraints = &cpu_dma_constraints, .constraints = &cpu_dma_constraints,
.name = "cpu_dma_latency",
}; };
static BLOCKING_NOTIFIER_HEAD(network_lat_notifier); static BLOCKING_NOTIFIER_HEAD(network_lat_notifier);