[PATCH 04/11] dma: apbh: remove CONFIG_ARCH_DMA_PIO_WORDS

[Sascha Hauer]

This define allows to overwrite DMA_PIO_WORDS with an architecture
specific value. Since this is unused and not clean anyway remove
it.

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
 include/dma/apbh-dma.h | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/include/dma/apbh-dma.h b/include/dma/apbh-dma.h
index 52747e2..f10bb6f 100644
--- a/include/dma/apbh-dma.h
+++ b/include/dma/apbh-dma.h
@@ -28,12 +28,6 @@
 
 #include <linux/list.h>
 
-#ifndef	CONFIG_ARCH_DMA_PIO_WORDS
-#define	DMA_PIO_WORDS		15
-#else
-#define	DMA_PIO_WORDS		CONFIG_ARCH_DMA_PIO_WORDS
-#endif
-
 #define MXS_DMA_ALIGNMENT	32
 
 /*
@@ -90,7 +84,8 @@ struct mxs_dma_cmd {
 		dma_addr_t	address;
 		unsigned long	alternate;
 	};
-	unsigned long		pio_words[DMA_PIO_WORDS];
+#define	APBH_DMA_PIO_WORDS		15
+	unsigned long		pio_words[APBH_DMA_PIO_WORDS];
 };
 
 /*
-- 
1.8.3.2