commit 6372c2be248d9dad52bacda552c8d9e29abf94eb
author developer <developer@mediatek.com> Thu Oct 27 17:39:51 2022 +0800
committer developer <developer@mediatek.com> Mon Oct 31 17:09:50 2022 +0800
tree 2ee53e1d7a3eaccfa3542cc974ee0dc18c1ee04f
parent 8f8f017dd96a50ddf15cc77b4f732a729a2a9ee8

[rdkb][common][hal][Fix wifi hal error in tdk image]

[Description]
Fix wifi hal error in tdk image
1. Fix number of entries to MAX_NUM_RADIOS.
2. Change sed parameter from "-E" to "-r", both are the same in busybox sed. But tdk image use GNU sed, and GNU sed only accept "-r".

[Release-log]
N/A

Change-Id: I1b595b4e48b27e5e8e4060666c6d891974074783

src/wifi/wifi_hal.c

diff --git a/src/wifi/wifi_hal.c b/src/wifi/wifi_hal.c
index 6d80d07..feb852c 100644
--- a/src/wifi/wifi_hal.c
+++ b/src/wifi/wifi_hal.c
@@ -1234,7 +1234,7 @@
 {
     if (NULL == output)
         return RETURN_ERR;
-    *output = 2;
+    *output = MAX_NUM_RADIOS;
 
     return RETURN_OK;
 }
@@ -4550,17 +4550,17 @@
             // Append the STBC flags in capab config
             memset(cmd, 0, sizeof(cmd));
             if (i == 0)
-                snprintf(cmd, sizeof(cmd), "sed -E -i '/^ht_capab=.*/s/$/[TX-STBC][RX-STBC1]/' %s", config_file);
+                snprintf(cmd, sizeof(cmd), "sed -r -i '/^ht_capab=.*/s/$/[TX-STBC][RX-STBC1]/' %s", config_file);
             else
-                snprintf(cmd, sizeof(cmd), "sed -E -i '/^vht_capab=.*/s/$/[TX-STBC-2BY1][RX-STBC-1]/' %s", config_file);
+                snprintf(cmd, sizeof(cmd), "sed -r -i '/^vht_capab=.*/s/$/[TX-STBC-2BY1][RX-STBC-1]/' %s", config_file);
             _syscmd(cmd, buf, sizeof(buf));
         } else if (STBC_Enable == FALSE) {
             // Remove the STBC flags and remain other flags in capab
             memset(cmd, 0, sizeof(cmd));
-            snprintf(cmd, sizeof(cmd), "sed -E -i 's/\\[TX-STBC(-2BY1)?*\\]//' %s", config_file);
+            snprintf(cmd, sizeof(cmd), "sed -r -i 's/\\[TX-STBC(-2BY1)?*\\]//' %s", config_file);
             _syscmd(cmd, buf, sizeof(buf));
             memset(cmd, 0, sizeof(cmd));
-            snprintf(cmd, sizeof(cmd), "sed -E -i 's/\\[RX-STBC-?[1-3]*\\]//' %s", config_file);
+            snprintf(cmd, sizeof(cmd), "sed -r -i 's/\\[RX-STBC-?[1-3]*\\]//' %s", config_file);
             _syscmd(cmd, buf, sizeof(buf));
         }
     }
@@ -10884,18 +10884,18 @@
 
     // Hostapd are not supported HE mode GI 1600, 3200 ns.
     if (guard_interval == wifi_guard_interval_800) {    // remove all capab about short GI
-        snprintf(cmd, sizeof(cmd), "sed -E -i 's/\\[SHORT-GI-(.){1,2}0\\]//g' %s", config_file);
+        snprintf(cmd, sizeof(cmd), "sed -r -i 's/\\[SHORT-GI-(.){1,2}0\\]//g' %s", config_file);
         _syscmd(cmd, buf, sizeof(buf));
     } else if (guard_interval == wifi_guard_interval_400 || guard_interval == wifi_guard_interval_auto){
         wifi_hostapdRead(config_file, "ht_capab", buf, sizeof(buf));
         if (strstr(buf, "[SHORT-GI-") == NULL) {
-            snprintf(cmd, sizeof(cmd), "sed -E -i '/^ht_capab=.*/s/$/[SHORT-GI-20][SHORT-GI-40]/' %s", config_file);
+            snprintf(cmd, sizeof(cmd), "sed -r -i '/^ht_capab=.*/s/$/[SHORT-GI-20][SHORT-GI-40]/' %s", config_file);
             _syscmd(cmd, buf, sizeof(buf));
         }
         if (band == band_5) {
             wifi_hostapdRead(config_file, "vht_capab", buf, sizeof(buf));
             if (strstr(buf, "[SHORT-GI-") == NULL) {
-                snprintf(cmd, sizeof(cmd), "sed -E -i '/^vht_capab=.*/s/$/[SHORT-GI-80][SHORT-GI-160]/' %s", config_file);
+                snprintf(cmd, sizeof(cmd), "sed -r -i '/^vht_capab=.*/s/$/[SHORT-GI-80][SHORT-GI-160]/' %s", config_file);
                 _syscmd(cmd, buf, sizeof(buf));
             }
         }