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authorJonas Aaberg <jonas.aberg@stericsson.com>2012-05-21 16:05:01 +0200
committerLee Jones <lee.jones@linaro.org>2013-01-23 14:39:18 +0000
commit53ef1f590dc59f3c1478c68ea1f06a28f55ddccb (patch)
tree290f605ca73727e643e93b96fc67e2ec327fd37e /drivers/power
parentffaa39d9edd7e3d620d14d574485e814edbf3950 (diff)
ab8500-bm: Flush all work queues before suspending
Flush all workqueues at suspend time to avoid suspending during work. Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Reviewed-by: Marcus COOPER <marcus.xm.cooper@stericsson.com>
Diffstat (limited to 'drivers/power')
-rw-r--r--drivers/power/ab8500_charger.c11
-rw-r--r--drivers/power/ab8500_fg.c5
2 files changed, 16 insertions, 0 deletions
diff --git a/drivers/power/ab8500_charger.c b/drivers/power/ab8500_charger.c
index da965ee615c..a632b94e38b 100644
--- a/drivers/power/ab8500_charger.c
+++ b/drivers/power/ab8500_charger.c
@@ -2866,6 +2866,17 @@ static int ab8500_charger_suspend(struct platform_device *pdev,
if (delayed_work_pending(&di->check_hw_failure_work))
cancel_delayed_work(&di->check_hw_failure_work);
+ flush_delayed_work(&di->attach_work);
+ flush_delayed_work(&di->usb_charger_attached_work);
+ flush_delayed_work(&di->ac_charger_attached_work);
+ flush_delayed_work(&di->check_usbchgnotok_work);
+ flush_delayed_work(&di->check_vbat_work);
+ flush_delayed_work(&di->kick_wd_work);
+
+ flush_work(&di->usb_link_status_work);
+ flush_work(&di->ac_work);
+ flush_work(&di->detect_usb_type_work);
+
return 0;
}
#else
diff --git a/drivers/power/ab8500_fg.c b/drivers/power/ab8500_fg.c
index c791a5cef2b..f94c9661e47 100644
--- a/drivers/power/ab8500_fg.c
+++ b/drivers/power/ab8500_fg.c
@@ -2570,6 +2570,11 @@ static int ab8500_fg_suspend(struct platform_device *pdev,
struct ab8500_fg *di = platform_get_drvdata(pdev);
flush_delayed_work(&di->fg_periodic_work);
+ flush_work(&di->fg_work);
+ flush_work(&di->fg_acc_cur_work);
+ flush_delayed_work(&di->fg_reinit_work);
+ flush_delayed_work(&di->fg_low_bat_work);
+ flush_delayed_work(&di->fg_check_hw_failure_work);
/*
* If the FG is enabled we will disable it before going to suspend