[PATCH 1/7] MIPS: remove the _dma_cache_wback_inv export
From: Christoph Hellwig <hch@lst.de>
Date: 2019-04-30 11:01:51
Also in:
linux-iommu, linux-mips, lkml
Subsystem:
mips, the rest · Maintainers:
Thomas Bogendoerfer, Linus Torvalds
This export is not used in modular code, which is a good thing as everyone should use the proper DMA API instead. Signed-off-by: Christoph Hellwig <hch@lst.de> --- arch/mips/mm/cache.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/arch/mips/mm/cache.c b/arch/mips/mm/cache.c
index 3da216988672..33b409391ddb 100644
--- a/arch/mips/mm/cache.c
+++ b/arch/mips/mm/cache.c@@ -62,8 +62,6 @@ void (*_dma_cache_wback_inv)(unsigned long start, unsigned long size); void (*_dma_cache_wback)(unsigned long start, unsigned long size); void (*_dma_cache_inv)(unsigned long start, unsigned long size); -EXPORT_SYMBOL(_dma_cache_wback_inv); - #endif /* CONFIG_DMA_NONCOHERENT */ /*
--
2.20.1