dma-mapping: Add header file for ARCH_DMA_MINALIGN
authorSimon Glass <sjg@chromium.org>
Sat, 30 May 2020 16:29:04 +0000 (10:29 -0600)
committerTom Rini <trini@konsulko.com>
Tue, 2 Jun 2020 17:06:11 +0000 (13:06 -0400)
This is defined in the asm/cache.h header file. Update this header file to
include it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Tested-by: Adam Ford <aford173@gmail.com> #da850-evm
include/linux/dma-mapping.h

index 20b6d60dd880b08e9376fe2cc9bd4e8d62672a85..6a107d52e073498e443e5adc17cdd9dd102ecd63 100644 (file)
@@ -2,6 +2,7 @@
 #ifndef _LINUX_DMA_MAPPING_H
 #define _LINUX_DMA_MAPPING_H
 
+#include <asm/cache.h>
 #include <linux/dma-direction.h>
 #include <linux/types.h>
 #include <asm/dma-mapping.h>