From: David Friehs <redacted>
Date: Fri, 7 Aug 2026 04:51:56 +0000 (+0200)
Subject: cuda: fix warnings for unused variable/function (#26688)
X-Git-Tag: upstream/0.0.10438~137
X-Git-Url: https://git.djapps.eu/?a=commitdiff_plain;h=5b87ed30f84accf450fd3c154d90ab9f2b2b47a4;p=pkg%2Fggml%2Fsources%2Fllama.cpp

cuda: fix warnings for unused variable/function (#26688)
---

diff --git a/ggml/src/ggml-cuda/ggml-cuda.cu b/ggml/src/ggml-cuda/ggml-cuda.cu
index f4b271146..5446b3131 100644
--- a/ggml/src/ggml-cuda/ggml-cuda.cu
+++ b/ggml/src/ggml-cuda/ggml-cuda.cu
@@ -5209,6 +5209,7 @@ static bool ggml_backend_cuda_device_offload_op(ggml_backend_dev_t dev, const gg
 
 static ggml_backend_event_t ggml_backend_cuda_device_event_new(ggml_backend_dev_t dev) {
 #ifdef GGML_CUDA_NO_PEER_COPY
+    GGML_UNUSED(dev);
     return nullptr;
 #else
     ggml_backend_cuda_device_context * dev_ctx = (ggml_backend_cuda_device_context *)dev->context;
diff --git a/ggml/src/ggml-cuda/quantize.cu b/ggml/src/ggml-cuda/quantize.cu
index 2bd9b6262..bcc772395 100644
--- a/ggml/src/ggml-cuda/quantize.cu
+++ b/ggml/src/ggml-cuda/quantize.cu
@@ -8,7 +8,6 @@ struct __builtin_align__(32) float8 {
     float x; float y; float z; float w;
     float p; float q; float r; float s;
 };
-#endif
 
 #if CUDART_VERSION >= 12080
 static __device__ __forceinline__ float nvfp4_native_scale_error(
@@ -49,6 +48,7 @@ static __device__ __forceinline__ float nvfp4_native_scale_error(
     return err;
 }
 #endif // CUDART_VERSION >= 12080
+#endif // defined(BLACKWELL_MMA_AVAILABLE)
 
 __launch_bounds__(CUDA_QUANTIZE_BLOCK_SIZE, 1)
 static __global__ void quantize_q8_1(