From: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
To: kvalo@codeaurora.org, wcn36xx@lists.infradead.org,
linux-wireless@vger.kernel.org
Cc: bryan.odonoghue@linaro.org, shawn.guo@linaro.org,
loic.poulain@linaro.org
Subject: [PATCH v3 1/5] wcn36xx: Add accessor macro HW_VALUE_CHANNEL for hardware channels
Date: Tue, 8 Sep 2020 19:25:10 +0100 [thread overview]
Message-ID: <20200908182514.2870410-2-bryan.odonoghue@linaro.org> (raw)
In-Reply-To: <20200908182514.2870410-1-bryan.odonoghue@linaro.org>
Adds HW_VALUE_CHANNEL(hw_value) an access macro that will be used to
extract the channel number from struct ieee80211_channel->hw_value in
preparation for also storing PHY settings for 802.11ac in the upper bits of
hw_value.
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
---
drivers/net/wireless/ath/wcn36xx/wcn36xx.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/ath/wcn36xx/wcn36xx.h b/drivers/net/wireless/ath/wcn36xx/wcn36xx.h
index 2da81d9926c4..ebce1ed7adf7 100644
--- a/drivers/net/wireless/ath/wcn36xx/wcn36xx.h
+++ b/drivers/net/wireless/ath/wcn36xx/wcn36xx.h
@@ -83,7 +83,9 @@ enum wcn36xx_ampdu_state {
WCN36XX_AMPDU_OPERATIONAL,
};
-#define WCN36XX_HW_CHANNEL(__wcn) (__wcn->hw->conf.chandef.chan->hw_value)
+#define HW_VALUE_CHANNEL(hw_value) ((hw_value) & 0xFF)
+#define WCN36XX_HW_CHANNEL(__wcn)\
+ HW_VALUE_CHANNEL(__wcn->hw->conf.chandef.chan->hw_value)
#define WCN36XX_BAND(__wcn) (__wcn->hw->conf.chandef.chan->band)
#define WCN36XX_CENTER_FREQ(__wcn) (__wcn->hw->conf.chandef.chan->center_freq)
#define WCN36XX_LISTEN_INTERVAL(__wcn) (__wcn->hw->conf.listen_interval)
--
2.27.0
next prev parent reply other threads:[~2020-09-08 18:35 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-08 18:25 [PATCH v3 0/5] wcn36xx: PHY modifications to support 80MHz operation Bryan O'Donoghue
2020-09-08 18:25 ` Bryan O'Donoghue [this message]
2020-09-08 18:25 ` [PATCH v3 2/5] wcn36xx: Use HW_VALUE_CHANNEL macro to get channel number Bryan O'Donoghue
2020-09-08 18:25 ` [PATCH v3 3/5] wcn36xx: Add accessor macro HW_VALUE_PHY for PHY settings Bryan O'Donoghue
2020-09-08 18:25 ` [PATCH v3 4/5] wcn36xx: Encode PHY mode for 80MHz channel in hw_value Bryan O'Donoghue
2020-09-08 18:25 ` [PATCH v3 5/5] wcn36xx: Set PHY into correct mode for 80MHz channel width Bryan O'Donoghue
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