From 36a129f66823307baa183815ffaef0793faca1ff Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E9=80=9A=E6=B4=B2?= <zhangsongcui3371@sina.com>
Date: Sun, 16 Feb 2025 21:50:19 +0800
Subject: [PATCH] GPU: add missing variable inits

---
 src/detection/gpu/gpu_apple.c   | 2 +-
 src/detection/gpu/gpu_general.c | 1 +
 src/detection/gpu/gpu_haiku.c   | 2 +-
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/detection/gpu/gpu_apple.c b/src/detection/gpu/gpu_apple.c
index 793db62a7..535b8bc3e 100644
--- a/src/detection/gpu/gpu_apple.c
+++ b/src/detection/gpu/gpu_apple.c
@@ -115,7 +115,7 @@ const char* ffDetectGPUImpl(const FFGPUOptions* options, FFlist* gpus)
         if(ffCfDictGetInt(properties, CFSTR("gpu-core-count"), &gpu->coreCount)) // For Apple
             gpu->coreCount = FF_GPU_CORE_COUNT_UNSET;
 
-        gpu->coreUsage = 0.0/0.0;
+        gpu->coreUsage = FF_GPU_CORE_USAGE_UNSET;
         CFDictionaryRef perfStatistics = NULL;
         uint64_t vramUsed = 0, vramTotal = 0;
         if (ffCfDictGetDict(properties, CFSTR("PerformanceStatistics"), &perfStatistics) == NULL)
diff --git a/src/detection/gpu/gpu_general.c b/src/detection/gpu/gpu_general.c
index fdffcdd90..703b0b237 100644
--- a/src/detection/gpu/gpu_general.c
+++ b/src/detection/gpu/gpu_general.c
@@ -36,6 +36,7 @@ const char* ffDetectGPUImpl(FF_MAYBE_UNUSED const FFGPUOptions* options, FFlist*
         ffStrbufInit(&gpu->platformApi);
         gpu->temperature = FF_GPU_TEMP_UNSET;
         gpu->coreCount = FF_GPU_CORE_COUNT_UNSET;
+        gpu->coreUsage = FF_GPU_CORE_USAGE_UNSET;
         gpu->type = FF_GPU_TYPE_UNKNOWN;
         gpu->dedicated.total = gpu->dedicated.used = gpu->shared.total = gpu->shared.used = FF_GPU_VMEM_SIZE_UNSET;
         gpu->deviceId = ((uint64_t) dev->domain << 6) | ((uint64_t) dev->bus << 4) | ((uint64_t) dev->dev << 2) | (uint64_t) dev->func;
diff --git a/src/detection/gpu/gpu_haiku.c b/src/detection/gpu/gpu_haiku.c
index 31de1b8b9..c1324f761 100644
--- a/src/detection/gpu/gpu_haiku.c
+++ b/src/detection/gpu/gpu_haiku.c
@@ -26,6 +26,7 @@ const char* ffDetectGPUImpl(FF_MAYBE_UNUSED const FFGPUOptions* options, FFlist*
         ffStrbufInit(&gpu->platformApi);
         gpu->temperature = FF_GPU_TEMP_UNSET;
         gpu->coreCount = FF_GPU_CORE_COUNT_UNSET;
+        gpu->coreUsage = FF_GPU_CORE_USAGE_UNSET;
         gpu->type = FF_GPU_TYPE_UNKNOWN;
         gpu->dedicated.total = gpu->dedicated.used = gpu->shared.total = gpu->shared.used = FF_GPU_VMEM_SIZE_UNSET;
         gpu->deviceId = ((uint64_t) dev.bus << 4) | ((uint64_t) dev.device << 2) | (uint64_t) dev.function;
@@ -40,4 +41,3 @@ const char* ffDetectGPUImpl(FF_MAYBE_UNUSED const FFGPUOptions* options, FFlist*
 
     return NULL;
 }
-