recipes-ccsp/hal/hal-wifi-patches/0030-HAL-refactor-setApDTIMInterval.patch

From c0c3e7efb51a66544b5b222c352cc6b43bb5368d Mon Sep 17 00:00:00 2001
From: "Allen.Ye" <allen.ye@mediatek.com>
Date: Wed, 27 Jul 2022 17:46:24 +0800
Subject: [PATCH] HAL: refactor setApDTIMInterval

---
 source/wifi/wifi_hal.c | 21 ++++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

diff --git a/source/wifi/wifi_hal.c b/source/wifi/wifi_hal.c
index 1365b11..6596cfc 100644
--- a/source/wifi/wifi_hal.c
+++ b/source/wifi/wifi_hal.c
@@ -1882,7 +1882,26 @@ INT wifi_setBandSteeringApGroup(char *ApGroup)
 
 INT wifi_setApDTIMInterval(INT apIndex, INT dtimInterval)
 {
-   return RETURN_OK;
+    struct params params={0};
+    char config_file[MAX_BUF_SIZE] = {'\0'};
+    char buf[MAX_BUF_SIZE] = {'\0'};
+
+    WIFI_ENTRY_EXIT_DEBUG("Inside %s:%d\n",__func__, __LINE__);
+    if (dtimInterval < 1 || dtimInterval > 255) {
+        return RETURN_ERR;
+        WIFI_ENTRY_EXIT_DEBUG("Invalid dtimInterval: %d\n", dtimInterval);
+    }
+    
+    params.name = "dtim_period";
+    snprintf(buf, sizeof(buf), "%d", dtimInterval);
+    params.value = buf;
+
+    sprintf(config_file,"%s%d.conf", CONFIG_PREFIX, apIndex);
+    wifi_hostapdWrite(config_file, &params, 1);
+    wifi_hostapdProcessUpdate(apIndex, &params, 1);
+
+    WIFI_ENTRY_EXIT_DEBUG("Exiting %s:%d\n",__func__, __LINE__);
+    return RETURN_OK;
 }
 
 //Check if the driver support the Dfs
-- 
2.18.0