PM: device_suspend/resume may sleep

[powerpc.git] / drivers / base / power / resume.c

diff --git a/drivers/base/power/resume.c b/drivers/base/power/resume.c
index 48e3d49..7cb62d6 100644 (file)
--- a/drivers/base/power/resume.c
+++ b/drivers/base/power/resume.c
@@ -96,6 +96,7 @@ void dpm_resume(void)
 
 void device_resume(void)
 {
+       might_sleep();
        down(&dpm_sem);
        dpm_resume();
        up(&dpm_sem);