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dmaengine: ti: unexport filter functions 

The two filter functions are now marked static, but still exported,
which triggers a coming build-time check:

WARNING: "omap_dma_filter_fn" [vmlinux] is a static EXPORT_SYMBOL_GPL
WARNING: "edma_filter_fn" [vmlinux] is a static EXPORT_SYMBOL

Remove the unneeded exports as well, as originally intended.

Fixes: 9c71b9eb3c ("dmaengine: omap-dma: make omap_dma_filter_fn private")
Fixes: d2bfe7b5d1 ("dmaengine: edma: make edma_filter_fn private")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20190812101155.997721-1-arnd@arndb.de
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Arnd Bergmann 2019-08-12 12:11:43 +02:00 committed by Vinod Koul
parent ba1cab79cf
commit 069e4a19f4
2 changed files with 0 additions and 2 deletions
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1
drivers/dma/ti/edma.c
View File

@ -2600,7 +2600,6 @@ static bool edma_filter_fn(struct dma_chan *chan, void *param)
}
return match;
}
EXPORT_SYMBOL(edma_filter_fn);
static int edma_init(void)
{

1
drivers/dma/ti/omap-dma.c
View File

@ -1666,7 +1666,6 @@ static bool omap_dma_filter_fn(struct dma_chan *chan, void *param)
}
return false;
}
EXPORT_SYMBOL_GPL(omap_dma_filter_fn);
static int omap_dma_init(void)
{