diff options
| author | Xinming Hu <huxm@marvell.com> | 2017-04-13 06:48:19 +0000 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2017-04-20 10:18:07 +0300 |
| commit | 625b4dba57b256943a1714c7783e3cfbb52ce5c3 (patch) | |
| tree | bcd711ae1fb6f3ba637d3a79f698c6ec98b9f3d5 /drivers | |
| parent | 7e2f18f06408ff56d7f75e68de8064777137b319 (diff) | |
| download | linux-625b4dba57b256943a1714c7783e3cfbb52ce5c3.tar.gz | |
mwifiex: remove unnecessary wakeup interrupt number sanity check
If wakeup interrupt handler is called, we know that the wakeup
interrupt number is valid, there is no need to check it.
Signed-off-by: Xinming Hu <huxm@marvell.com>
Signed-off-by: Cathy Luo <cluo@marvell.com>
Reviewed-by: Dmitry Torokhov <dtor@chromium.org>
Reviewed-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/marvell/mwifiex/main.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/net/wireless/marvell/mwifiex/main.c b/drivers/net/wireless/marvell/mwifiex/main.c index 912b687f4671..3d59d74c7f99 100644 --- a/drivers/net/wireless/marvell/mwifiex/main.c +++ b/drivers/net/wireless/marvell/mwifiex/main.c @@ -1514,11 +1514,9 @@ static irqreturn_t mwifiex_irq_wakeup_handler(int irq, void *priv) { struct mwifiex_adapter *adapter = priv; - if (adapter->irq_wakeup >= 0) { - dev_dbg(adapter->dev, "%s: wake by wifi", __func__); - adapter->wake_by_wifi = true; - disable_irq_nosync(irq); - } + dev_dbg(adapter->dev, "%s: wake by wifi", __func__); + adapter->wake_by_wifi = true; + disable_irq_nosync(irq); /* Notify PM core we are wakeup source */ pm_wakeup_event(adapter->dev, 0); |