drivers/soc: ti: fix build break with modules

[firefly-linux-kernel-4.4.55.git] / include / linux / soc / ti / knav_dma.h

diff --git a/include/linux/soc/ti/knav_dma.h b/include/linux/soc/ti/knav_dma.h
index e864a3eb9ac4b1b068109d6239d4da8038bf2e6a..dad035c16d94f98255a441cec6a0a0641003c33c 100644 (file)
--- a/include/linux/soc/ti/knav_dma.h
+++ b/include/linux/soc/ti/knav_dma.h
@@ -157,7 +157,7 @@ struct knav_dma_desc {
        u32     pad[4];
 } ____cacheline_aligned;
 
-#ifdef CONFIG_KEYSTONE_NAVIGATOR_DMA
+#if IS_ENABLED(CONFIG_KEYSTONE_NAVIGATOR_DMA)
 void *knav_dma_open_channel(struct device *dev, const char *name,
                                struct knav_dma_cfg *config);
 void knav_dma_close_channel(void *channel);