From fb230d00eb6962cdcdf044e2c5d185bc881fc112 Mon Sep 17 00:00:00 2001
From: Winford <winford@object.stream>
Date: Thu, 14 Dec 2023 19:54:46 -0800
Subject: [PATCH] Fix missing memory allocation check in STM32 platorm

Adds memory allocation check for the `STM32PlatformData` struct before use.

Signed-off-by: Winford <winford@object.stream>
---
 src/platforms/stm32/src/lib/sys.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/platforms/stm32/src/lib/sys.c b/src/platforms/stm32/src/lib/sys.c
index 7dbbd70cb..1e2443674 100644
--- a/src/platforms/stm32/src/lib/sys.c
+++ b/src/platforms/stm32/src/lib/sys.c
@@ -173,6 +173,10 @@ bool sys_unlock_pin(GlobalContext *glb, uint32_t gpio_bank, uint16_t pin_num)
 void sys_init_platform(GlobalContext *glb)
 {
     struct STM32PlatformData *platform = malloc(sizeof(struct STM32PlatformData));
+    if (IS_NULL_PTR(platform)) {
+        AVM_LOGE(TAG, "Out of memory!");
+        AVM_ABORT();
+    }
     glb->platform_data = platform;
     list_init(&platform->locked_pins);
 }