From 244b2c5ca8b14627e4a17755e5922221e121c771 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 09 Oct 2024 06:15:07 +0000
Subject: [PATCH] change system file

---
 kernel/arch/alpha/include/asm/dma-mapping.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/kernel/arch/alpha/include/asm/dma-mapping.h b/kernel/arch/alpha/include/asm/dma-mapping.h
index 8beeafd..0ee6a5c 100644
--- a/kernel/arch/alpha/include/asm/dma-mapping.h
+++ b/kernel/arch/alpha/include/asm/dma-mapping.h
@@ -7,7 +7,7 @@
 static inline const struct dma_map_ops *get_arch_dma_ops(struct bus_type *bus)
 {
 #ifdef CONFIG_ALPHA_JENSEN
-	return &dma_direct_ops;
+	return NULL;
 #else
 	return &alpha_pci_ops;
 #endif

--
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