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authorArnd Bergmann <arnd@arndb.de>2019-07-22 11:16:45 +0300
committerVinod Koul <vkoul@kernel.org>2019-07-22 18:27:04 +0300
commitd2bfe7b5d182dad54aedb9dcdb736e8816ead1c3 (patch)
tree18d560d5e2160450c6b5d4d5467e8ef089d903b2 /drivers/dma/ti/edma.c
parent9c71b9eb3cb25856e29f0486eae9ee1ba864ba51 (diff)
downloadlinux-d2bfe7b5d182dad54aedb9dcdb736e8816ead1c3.tar.xz
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 <peter.ujfalusi@ti.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20190722081705.2084961-2-arnd@arndb.de Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/ti/edma.c')
-rw-r--r--drivers/dma/ti/edma.c5
1 files changed, 3 insertions, 2 deletions
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 <linux/dmaengine.h>
#include <linux/dma-mapping.h>
-#include <linux/edma.h>
#include <linux/err.h>
#include <linux/init.h>
#include <linux/interrupt.h>
@@ -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;