From: Magnus Damm <magnus.damm@gmail.com>
To: linux-sh@vger.kernel.org
Subject: [PATCH] serial: sh-sci: fix DMA build by including dma-mapping.h
Date: Tue, 02 Aug 2011 09:42:54 +0000 [thread overview]
Message-ID: <20110802094254.2352.12648.sendpatchset@t400s> (raw)
From: Magnus Damm <damm@opensource.se>
Include dma-mapping.h to fix build of the sh-sci driver on
SH-Mobile ARM (sh73a0) when CONFIG_SERIAL_SH_SCI_DMA=y:
drivers/tty/serial/sh-sci.c: In function 'sci_rx_dma_release':
drivers/tty/serial/sh-sci.c:1182:3: error: implicit declaration of function 'dma_free_coherent'
drivers/tty/serial/sh-sci.c: In function 'work_fn_tx':
drivers/tty/serial/sh-sci.c:1333:2: error: implicit declaration of function 'dma_sync_sg_for_device'
drivers/tty/serial/sh-sci.c: In function 'sci_request_dma':
drivers/tty/serial/sh-sci.c:1498:3: error: implicit declaration of function 'dma_map_sg'
drivers/tty/serial/sh-sci.c:1527:3: error: implicit declaration of function 'dma_alloc_coherent'
drivers/tty/serial/sh-sci.c:1527:10: warning: assignment makes pointer from integer without a cast
make[3]: *** [drivers/tty/serial/sh-sci.o] Error 1
make[2]: *** [drivers/tty/serial] Error 2
make[1]: *** [drivers/tty] Error 2
make: *** [drivers] Error 2
Signed-off-by: Magnus Damm <damm@opensource.se>
---
drivers/tty/serial/sh-sci.c | 1 +
1 file changed, 1 insertion(+)
--- 0001/drivers/tty/serial/sh-sci.c
+++ work/drivers/tty/serial/sh-sci.c 2011-08-02 17:41:43.000000000 +0900
@@ -47,6 +47,7 @@
#include <linux/ctype.h>
#include <linux/err.h>
#include <linux/dmaengine.h>
+#include <linux/dma-mapping.h>
#include <linux/scatterlist.h>
#include <linux/slab.h>
next reply other threads:[~2011-08-02 9:42 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-02 9:42 Magnus Damm [this message]
2011-08-03 3:28 ` [PATCH] serial: sh-sci: fix DMA build by including dma-mapping.h Simon Horman
2011-08-03 3:37 ` Paul Mundt
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