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arm64: mm: Export dcache_inval_poc/dcache_clean_poc to support rknpu cache invalid/clean

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Signed-off-by: Shuangjie Lin <shuangjie.lin@rock-chips.com>
Change-Id: Iaffc599649e98112ea4561e14e8af9be4f86b6dc
This commit is contained in:
Shuangjie Lin
2024-04-25 19:46:14 +08:00
committed by Felix Zeng
parent 516c0e07b0
commit 68bfc914a6
1 changed files with 5 additions and 0 deletions
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5
arch/arm64/mm/dma-mapping.c
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@@ -78,3 +78,8 @@ void arch_setup_dma_ops(struct device *dev, u64 dma_base, u64 size,
xen_setup_dma_ops(dev);
}
#ifdef CONFIG_NO_GKI
EXPORT_SYMBOL(dcache_clean_poc);
EXPORT_SYMBOL(dcache_inval_poc);
#endif