2015-07-27 14:37:34

by Guy Mishol

Subject: [PATCH] wlcore: add antenna diversity reading comments

add comments to the antenna diversity reading

Signed-off-by: Guy Mishol <[email protected]>
---
drivers/net/wireless/ti/wlcore/rx.c | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/drivers/net/wireless/ti/wlcore/rx.c b/drivers/net/wireless/ti/wlcore/rx.c
index 7df672a..5b29273 100644
--- a/drivers/net/wireless/ti/wlcore/rx.c
+++ b/drivers/net/wireless/ti/wlcore/rx.c
@@ -74,6 +74,12 @@ static void wl1271_rx_status(struct wl1271 *wl,
if (desc->rate <= wl->hw_min_ht_rate)
status->flag |= RX_FLAG_HT;

+ /*
+ * Read the signal level and antenna diversity indication.
+ * The msb in the signal level is always set as it is a
+ * negative number.
+ * The antenna indication is the msb of the rssi.
+ */
status->signal = ((desc->rssi & RSSI_LEVEL_BITMASK) | BIT(7));
status->antenna = ((desc->rssi & ANT_DIVERSITY_BITMASK) >> 7);

--
1.7.0.4

2015-08-06 07:20:30

by Kalle Valo

Subject: Re: wlcore: add antenna diversity reading comments

> add comments to the antenna diversity reading
>
> Signed-off-by: Guy Mishol <[email protected]>

Thanks, applied to wireless-drivers-next.git.

Kalle Valo