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SubjectRe: [PATCH] DMA: PL330: add missing header
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On Tue, 2011-08-23 at 14:57 +0900, Boojin Kim wrote:
> This patch fixup below build error
>
> drivers/dma/pl330.c: In function 'pl330_prep_slave_sg':
> drivers/dma/pl330.c:603: error: implicit declaration of function 'for_each_sg'
> drivers/dma/pl330.c:603: error: expected ';' before '{' token
> drivers/dma/pl330.c:581: warning: unused variable 'flags'
> drivers/dma/pl330.c: In function 'pl330_probe':
> drivers/dma/pl330.c:720: warning: comparison of distinct pointer types lacks a cast
> make[2]: *** [drivers/dma/pl330.o] Error 1
>
> Signed-off-by: Boojin Kim <boojin.kim@samsung.com>
> ---
> drivers/dma/pl330.c | 1 +
> 1 files changed, 1 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c
> index 00eee59..fcad90c 100644
> --- a/drivers/dma/pl330.c
> +++ b/drivers/dma/pl330.c
> @@ -17,6 +17,7 @@
> #include <linux/interrupt.h>
> #include <linux/amba/bus.h>
> #include <linux/amba/pl330.h>
> +#include <linux/scatterlist.h>
>
> #define NR_DEFAULT_DESC 16
>
Where tree is this error reported? scatterlist.h is already added to the
dmaengine.h

--
~Vinod



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