radio: config: 1.1-wrapper: Remove superfluous null check for radios[i]

https://review.lineageos.org/c/LineageOS/android_hardware_lineage_interfaces/+/393102/comment/4a0bd32b_cbfc3c64/

Change-Id: I30436fbae3bebd6ab51df821b6f317488be1bd5d
diff --git a/radio/config/1.1-wrapper/RadioConfig.cpp b/radio/config/1.1-wrapper/RadioConfig.cpp
index 582712e..b3f1674 100644
--- a/radio/config/1.1-wrapper/RadioConfig.cpp
+++ b/radio/config/1.1-wrapper/RadioConfig.cpp
@@ -144,14 +144,7 @@
         radioError = RadioError::INVALID_ARGUMENTS;
     } else {
         for (uint8_t i = 0; i < radios.size(); i++) {
-            auto radio = radios[i];
-            if (radio == nullptr) {
-                LOG(ERROR) << __func__ << ": radios[" << std::to_string(i) << "] is null";
-                radioError = RadioError::INTERNAL_ERR;
-                continue;
-            }
-
-            radio->setDataAllowed(-1, i == modemId);
+            radios[i]->setDataAllowed(-1, i == modemId);
         }
     }