35 lines
1.0 KiB
Diff
35 lines
1.0 KiB
Diff
From d7aafc5c309abe1da814c1854b9012387c3d7f8b Mon Sep 17 00:00:00 2001
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From: Jeegar Lakhani <jeegar.lakhani@sifive.com>
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Date: Mon, 26 Aug 2024 22:33:52 -0700
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Subject: [PATCH 068/128] Export arch sync dma symbols for use by external
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modules
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Signed-off-by: Jeegar Lakhani <jeegar.lakhani@sifive.com>
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---
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arch/riscv/mm/dma-noncoherent.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/arch/riscv/mm/dma-noncoherent.c b/arch/riscv/mm/dma-noncoherent.c
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index 39b2bea86960..cb3c37837a1a 100644
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--- a/arch/riscv/mm/dma-noncoherent.c
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+++ b/arch/riscv/mm/dma-noncoherent.c
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@@ -98,6 +98,7 @@ void arch_sync_dma_for_device(phys_addr_t paddr, size_t size,
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break;
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}
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}
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+EXPORT_SYMBOL (arch_sync_dma_for_device);
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void arch_sync_dma_for_cpu(phys_addr_t paddr, size_t size,
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enum dma_data_direction dir)
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@@ -117,6 +118,7 @@ void arch_sync_dma_for_cpu(phys_addr_t paddr, size_t size,
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break;
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}
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}
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+EXPORT_SYMBOL (arch_sync_dma_for_cpu);
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void arch_dma_prep_coherent(struct page *page, size_t size)
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{
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--
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2.47.0
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