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Commit 2b7e6bce authored Dec 15, 2010 by Mohammed Shafi Shajakhan Committed by John W. Linville Dec 15, 2010

ath9k: Add comments for making pm-qos as modparam



PM-QOS value can be user specified via module parameter.
This patch adds few comments regarding this in the driver
code.

Signed-off-by: Mohammed Shafi Shajakhan <mshajakhan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

parent 64c6e50c

drivers/net/wireless/ath/ath9k/main.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -1196,6 +1196,10 @@ static int ath9k_start(struct ieee80211_hw *hw)
		ath9k_btcoex_timer_resume(sc);
		}

		/* User has the option to provide pm-qos value as a module
		* parameter rather than using the default value of
		* 'ATH9K_PM_QOS_DEFAULT_VALUE'.
		*/
		pm_qos_update_request(&sc->pm_qos_req, ath9k_pm_qos_value);

		if (ah->caps.pcie_lcr_extsync_en && common->bus_ops->extn_synch_en)