From ec14d7964bc3c89fb24c95af00d39033afc32f8e Mon Sep 17 00:00:00 2001 From: Russell King Date: Sat, 31 Mar 2007 21:36:53 +0100 Subject: [PATCH] [ARM] Export dma_channel_active() dma_channel_active() is used by some modules and is part of our DMA API, so export it. Signed-off-by: Russell King --- arch/arm/kernel/dma.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/kernel/dma.c b/arch/arm/kernel/dma.c index 5a0f4bc5da95..ba99a2035523 100644 --- a/arch/arm/kernel/dma.c +++ b/arch/arm/kernel/dma.c @@ -228,6 +228,7 @@ int dma_channel_active(dmach_t channel) { return dma_chan[channel].active; } +EXPORT_SYMBOL(dma_channel_active); void set_dma_page(dmach_t channel, char pagenr) { -- 2.20.1