diff options
Diffstat (limited to 'drivers/base/sys.c')
| -rw-r--r-- | drivers/base/sys.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/base/sys.c b/drivers/base/sys.c index cbd36cf59a0f..76ce75bad91e 100644 --- a/drivers/base/sys.c +++ b/drivers/base/sys.c @@ -22,6 +22,7 @@ #include <linux/pm.h> #include <linux/device.h> #include <linux/mutex.h> +#include <linux/interrupt.h> #include "base.h" @@ -369,6 +370,13 @@ int sysdev_suspend(pm_message_t state) struct sysdev_driver *drv, *err_drv; int ret; + pr_debug("Checking wake-up interrupts\n"); + + /* Return error code if there are any wake-up interrupts pending */ + ret = check_wakeup_irqs(); + if (ret) + return ret; + pr_debug("Suspending System Devices\n"); list_for_each_entry_reverse(cls, &system_kset->list, kset.kobj.entry) { |