Messages in this thread Patch in this message | | | From | jhbird.choi@samsung ... | Subject | [PATCH] mfd: max8998: Use standard device wakeup for handling wakeup device | Date | Tue, 29 Nov 2011 17:17:51 +0900 |
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From: Jonghwan Choi <jhbird.choi@samsung.com>
Use device_init_wakeup & device_may_wakeup to init wakeup
Signed-off-by: Jonghwan Choi <jhbird.choi@samsung.com> --- drivers/mfd/max8998.c | 6 ++++-- 1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/mfd/max8998.c b/drivers/mfd/max8998.c index de4096a..6ef56d2 100644 --- a/drivers/mfd/max8998.c +++ b/drivers/mfd/max8998.c @@ -176,6 +176,8 @@ static int max8998_i2c_probe(struct i2c_client *i2c, if (ret < 0) goto err; + device_init_wakeup(max8998->dev, max8998->wakeup); + return ret; err: @@ -210,7 +212,7 @@ static int max8998_suspend(struct device *dev) struct i2c_client *i2c = container_of(dev, struct i2c_client, dev); struct max8998_dev *max8998 = i2c_get_clientdata(i2c); - if (max8998->wakeup) + if (device_may_wakeup(dev)) irq_set_irq_wake(max8998->irq, 1); return 0; } @@ -220,7 +222,7 @@ static int max8998_resume(struct device *dev) struct i2c_client *i2c = container_of(dev, struct i2c_client, dev); struct max8998_dev *max8998 = i2c_get_clientdata(i2c); - if (max8998->wakeup) + if (device_may_wakeup(dev)) irq_set_irq_wake(max8998->irq, 0); /* * In LP3974, if IRQ registers are not "read & clear" -- 1.7.1
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