On Sat, Jun 15, 2013 at 11:31:04AM +0300, Jarkko Nikula wrote:
> Last remaining DMA channel definitions in arch/arm/mach-omap2/dma.h
> are used only by omap_hwmod_2xxx_3xxx_ipblock_data.c and
> omap_hwmod_3xxx_data.c. Remove them by using directly DMA channel number in
> hwmod data and drop definitions with a following script:
>
> egrep '#define [OMAP|AM35XX].*DMA' arch/arm/mach-omap2/dma.h | cut -f 1,3 \
> | while read i; do \
> DEF=`echo $i |cut -d ' ' -f 2`; \
> CH=`echo $i |cut -d ' ' -f 3`; \
> echo "removing" $DEF; \
> sed -i "s/${DEF}/${CH}/" arch/arm/mach-omap2/omap_hwmod_*.c; \
> sed -i "/${DEF}/d" arch/arm/mach-omap2/dma.h; \
> done
>
> Signed-off-by: Jarkko Nikula <jarkko.nikula@xxxxxxxxxx>
> Cc: Paul Walmsley <paul@xxxxxxxxx>
> ---
> arch/arm/mach-omap2/dma.h | 19 -------------------
> .../mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c | 20 ++++++++++----------
> arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 18 +++++++++---------
> 3 files changed, 19 insertions(+), 38 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/dma.h b/arch/arm/mach-omap2/dma.h
> index 8a71c7b..aa735a4 100644
> --- a/arch/arm/mach-omap2/dma.h
> +++ b/arch/arm/mach-omap2/dma.h
> @@ -21,27 +21,8 @@
>
>
> /* DMA channels for 24xx */
could remove the comments too.
--
balbi
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