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Message-Id: <1302072406-21459-4-git-send-email-haojian.zhuang@marvell.com> Date: Wed, 6 Apr 2011 14:46:44 +0800 From: Haojian Zhuang <haojian.zhuang@...vell.com> To: haojian.zhuang@...il.com, dmitry.torokhov@...il.com, ddtor@...l.ru, a.zummo@...ertech.it, johnpol@....mipt.ru, sameo@...ux.intel.com, linux-kernel@...r.kernel.org Cc: Haojian Zhuang <haojian.zhuang@...vell.com> Subject: [PATCH 4/6] input: set the long press detection in 88pm860x onkey Move the long-press detection from onkey handler to probe function. Avoid unnecessary I2C operation in onkey handler. Signed-off-by: Haojian Zhuang <haojian.zhuang@...vell.com> --- drivers/input/misc/88pm860x_onkey.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/input/misc/88pm860x_onkey.c b/drivers/input/misc/88pm860x_onkey.c index 3dca3c1..1abc77e 100644 --- a/drivers/input/misc/88pm860x_onkey.c +++ b/drivers/input/misc/88pm860x_onkey.c @@ -50,9 +50,6 @@ static irqreturn_t pm860x_onkey_handler(int irq, void *data) ret &= ONKEY_STATUS; input_report_key(info->idev, KEY_POWER, ret); input_sync(info->idev); - - /* Enable 8-second long onkey detection */ - pm860x_set_bits(info->i2c, PM8607_WAKEUP, 3, LONG_ONKEY_EN); return IRQ_HANDLED; } @@ -105,6 +102,9 @@ static int __devinit pm860x_onkey_probe(struct platform_device *pdev) } platform_set_drvdata(pdev, info); + + /* Enable 8-second long onkey detection */ + pm860x_set_bits(info->i2c, PM8607_WAKEUP, 3, LONG_ONKEY_EN); return 0; out_irq: -- 1.5.6.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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