From: Rajkumar Manoharan Date: Tue, 13 Jan 2015 09:22:14 +0000 (+0530) Subject: ath10k: fix duration calculation for quiet param X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=8bdadac13f65c14d7b6df711793eb31ba9db296e;p=deliverable%2Flinux.git ath10k: fix duration calculation for quiet param The duty cycle (% of quiet duration) is used to put the device in quiet mode for the given period. Currently the quiet duration is wrongly calculated which results in not enabling quiet mode. Fix the calculation as below duration = (period * duty cycle) / 100 Signed-off-by: Rajkumar Manoharan Signed-off-by: Kalle Valo --- diff --git a/drivers/net/wireless/ath/ath10k/thermal.c b/drivers/net/wireless/ath/ath10k/thermal.c index c384c79975ba..41cff50baa41 100644 --- a/drivers/net/wireless/ath/ath10k/thermal.c +++ b/drivers/net/wireless/ath/ath10k/thermal.c @@ -98,7 +98,7 @@ static int ath10k_thermal_set_cur_dutycycle(struct thermal_cooling_device *cdev, } period = max(ATH10K_QUIET_PERIOD_MIN, (ATH10K_QUIET_PERIOD_DEFAULT / num_bss)); - duration = period * (duty_cycle / 100); + duration = (period * duty_cycle) / 100; enabled = duration ? 1 : 0; ret = ath10k_wmi_pdev_set_quiet_mode(ar, period, duration,