From d2bfe7b5d182dad54aedb9dcdb736e8816ead1c3 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Mon, 22 Jul 2019 10:16:45 +0200 Subject: dmaengine: edma: make edma_filter_fn private With the audio driver no longer referring to this function, it can be made private to the dmaengine driver itself, and the header file removed. Acked-by: Peter Ujfalusi Signed-off-by: Arnd Bergmann Link: https://lore.kernel.org/r/20190722081705.2084961-2-arnd@arndb.de Signed-off-by: Vinod Koul --- drivers/dma/ti/edma.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'drivers/dma/ti') diff --git a/drivers/dma/ti/edma.c b/drivers/dma/ti/edma.c index ceabdea40ae0..f2549ee3fb49 100644 --- a/drivers/dma/ti/edma.c +++ b/drivers/dma/ti/edma.c @@ -15,7 +15,6 @@ #include #include -#include #include #include #include @@ -2185,6 +2184,8 @@ static struct dma_chan *of_edma_xlate(struct of_phandle_args *dma_spec, } #endif +static bool edma_filter_fn(struct dma_chan *chan, void *param); + static int edma_probe(struct platform_device *pdev) { struct edma_soc_info *info = pdev->dev.platform_data; @@ -2524,7 +2525,7 @@ static struct platform_driver edma_tptc_driver = { }, }; -bool edma_filter_fn(struct dma_chan *chan, void *param) +static bool edma_filter_fn(struct dma_chan *chan, void *param) { bool match = false; -- cgit