[nuttx] 06/12: esp32s3/wlan: check for all connections on wlan_txpoll

[ac...@apache.org]

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commit 012dddf7c960cc8f96f5fb1b20b25456b45da229
Author: Tiago Medicci Serrano <ti...@espressif.com>
AuthorDate: Fri Aug 4 17:16:49 2023 -0300

    esp32s3/wlan: check for all connections on wlan_txpoll
    
    This prevents us from getting stuck while polling the different
    network structures in `devif_poll_connections`. This is useful for
    Wi-Fi/Bluetooth coexistence, specifically.
---
 arch/xtensa/src/esp32s3/esp32s3_wlan.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/arch/xtensa/src/esp32s3/esp32s3_wlan.c b/arch/xtensa/src/esp32s3/esp32s3_wlan.c
index 44d8a49c64..9a27d1dda9 100644
--- a/arch/xtensa/src/esp32s3/esp32s3_wlan.c
+++ b/arch/xtensa/src/esp32s3/esp32s3_wlan.c
@@ -638,11 +638,7 @@ static int wlan_txpoll(struct net_driver_s *dev)
   wlan_cache_txpkt_tail(priv);
   wlan_transmit(priv);
 
-  /* If zero is returned, the polling will continue until
-   * all connections have been examined.
-   */
-
-  return 1;
+  return OK;
 }
 
 /****************************************************************************