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Date: Tue, 7 Jul 2015 21:58:02 +0200 From: Gabriele Mazzotta <gabriele.mzt@...il.com> To: jkosina@...e.cz Cc: benjamin.tissoires@...hat.com, aduggan@...aptics.com, linux-input@...r.kernel.org, linux-kernel@...r.kernel.org, Gabriele Mazzotta <gabriele.mzt@...il.com> Subject: [PATCH] HID: i2c-hid: Call device suspend callback before disabling irq The irq is most likely required by the suspend callback, so disable it only after the callback had been executed. Signed-off-by: Gabriele Mazzotta <gabriele.mzt@...il.com> --- drivers/hid/i2c-hid/i2c-hid.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/hid/i2c-hid/i2c-hid.c b/drivers/hid/i2c-hid/i2c-hid.c index f77469d..9ed69b5 100644 --- a/drivers/hid/i2c-hid/i2c-hid.c +++ b/drivers/hid/i2c-hid/i2c-hid.c @@ -1092,13 +1092,13 @@ static int i2c_hid_suspend(struct device *dev) struct hid_device *hid = ihid->hid; int ret = 0; + if (hid->driver && hid->driver->suspend) + ret = hid->driver->suspend(hid, PMSG_SUSPEND); + disable_irq(ihid->irq); if (device_may_wakeup(&client->dev)) enable_irq_wake(ihid->irq); - if (hid->driver && hid->driver->suspend) - ret = hid->driver->suspend(hid, PMSG_SUSPEND); - /* Save some power */ i2c_hid_set_power(client, I2C_HID_PWR_SLEEP); -- 2.1.4 -- 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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