[PATCH 2/9] PM / Domains: Remove dev->driver check for runtime PM

[Lina Iyer]

Remove check for driver of a device, for runtime PM. Device may be
suspended without an explicit driver. This check seems to be vestigial
and incorrect in the current context.

Reviewed-by: Krzysztof Kozlowski <k.kozlowski at samsung.com>
Signed-off-by: Kevin Hilman <khilman at linaro.org>
Signed-off-by: Lina Iyer <lina.iyer at linaro.org>
---
 drivers/base/power/domain.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c
index 5fd1306..ef8d19f 100644
--- a/drivers/base/power/domain.c
+++ b/drivers/base/power/domain.c
@@ -394,8 +394,7 @@ static int pm_genpd_poweroff(struct generic_pm_domain *genpd)
 		if (stat > PM_QOS_FLAGS_NONE)
 			return -EBUSY;
 
-		if (pdd->dev->driver && (!pm_runtime_suspended(pdd->dev)
-		    || pdd->dev->power.irq_safe))
+		if (!pm_runtime_suspended(pdd->dev) || pdd->dev->power.irq_safe)
 			not_suspended++;
 	}
 
-- 
2.1.4