This allows us to pass only the link as a parameter to various functions
and deduce the wlvif. Note that this member will be NULL for global
links.
Signed-off-by: Arik Nemtsov <arik@xxxxxxxxxx>
---
drivers/net/wireless/ti/wlcore/cmd.c | 2 ++
drivers/net/wireless/ti/wlcore/wlcore_i.h | 5 +++++
2 files changed, 7 insertions(+)
diff --git a/drivers/net/wireless/ti/wlcore/cmd.c b/drivers/net/wireless/ti/wlcore/cmd.c
index e00d64b..56432c8 100644
--- a/drivers/net/wireless/ti/wlcore/cmd.c
+++ b/drivers/net/wireless/ti/wlcore/cmd.c
@@ -326,6 +326,7 @@ int wl12xx_allocate_link(struct wl1271 *wl, struct wl12xx_vif *wlvif, u8 *hlid)
/* take the last "freed packets" value from the current FW status */
wl->links[link].prev_freed_pkts =
wl->fw_status_2->counters.tx_lnk_free_pkts[link];
+ wl->links[link].wlvif = wlvif;
*hlid = link;
return 0;
}
@@ -353,6 +354,7 @@ void wl12xx_free_link(struct wl1271 *wl, struct wl12xx_vif *wlvif, u8 *hlid)
* can purge them.
*/
wl1271_tx_reset_link_queues(wl, *hlid);
+ wl->links[*hlid].wlvif = NULL;
*hlid = WL12XX_INVALID_LINK_ID;
}
diff --git a/drivers/net/wireless/ti/wlcore/wlcore_i.h b/drivers/net/wireless/ti/wlcore/wlcore_i.h
index 5a92cb2..f86c716 100644
--- a/drivers/net/wireless/ti/wlcore/wlcore_i.h
+++ b/drivers/net/wireless/ti/wlcore/wlcore_i.h
@@ -260,6 +260,8 @@ enum wl12xx_vif_flags {
WLVIF_FLAG_IN_USE,
};
+struct wl12xx_vif;
+
struct wl1271_link {
/* AP-mode - TX queue per AC in link */
struct sk_buff_head tx_queue[NUM_TX_QUEUES];
@@ -272,6 +274,9 @@ struct wl1271_link {
/* bitmap of TIDs where RX BA sessions are active for this link */
u8 ba_bitmap;
+
+ /* The wlvif this link belongs to. Might be null for global links */
+ struct wl12xx_vif *wlvif;
};
#define WL1271_MAX_RX_FILTERS 5
--
1.7.9.5
--
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