From c2a70a319afb9e3dee16567cec4d9bf8dd358b59 Mon Sep 17 00:00:00 2001 From: Robert Jarzmik Date: Sun, 17 Jun 2018 19:02:15 +0200 Subject: dmaengine: pxa: make the filter function internal As the pxa architecture and all its related drivers do not rely anymore on the filter function, thanks to the slave map conversion, make pxad_filter_fn() static, and remove it from the global namespace. Signed-off-by: Robert Jarzmik Acked-by: Vinod Koul --- include/linux/dma/pxa-dma.h | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'include/linux') diff --git a/include/linux/dma/pxa-dma.h b/include/linux/dma/pxa-dma.h index 9fc594f69eff..fceb5df07097 100644 --- a/include/linux/dma/pxa-dma.h +++ b/include/linux/dma/pxa-dma.h @@ -23,15 +23,4 @@ struct pxad_param { enum pxad_chan_prio prio; }; -struct dma_chan; - -#ifdef CONFIG_PXA_DMA -bool pxad_filter_fn(struct dma_chan *chan, void *param); -#else -static inline bool pxad_filter_fn(struct dma_chan *chan, void *param) -{ - return false; -} -#endif - #endif /* _PXA_DMA_H_ */ -- cgit v1.2.3