| commit | ec14d7964bc3c89fb24c95af00d39033afc32f8e | [log] [tgz] |
|---|---|---|
| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | Sat Mar 31 21:36:53 2007 +0100 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Sat Mar 31 21:36:53 2007 +0100 |
| tree | 8cf57ee27d7505c70b697b9ecd1cc5975e51b062 | |
| parent | 6b8777b46823fb0b42fba69b5311682124e5a71c [diff] |
[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 <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/kernel/dma.c b/arch/arm/kernel/dma.c index 5a0f4bc..ba99a20 100644 --- a/arch/arm/kernel/dma.c +++ b/arch/arm/kernel/dma.c
@@ -228,6 +228,7 @@ { return dma_chan[channel].active; } +EXPORT_SYMBOL(dma_channel_active); void set_dma_page(dmach_t channel, char pagenr) {