ARM: OMAP1: Remove duplicated DMA channel definitions
Similarly than with OMAP2 there are many DMA channel definitions that have been moved or redefined in drivers using them and we can remove them from dma.h. There is exception with MMC that arch/arm/mach-omap1/devices.c is using MMC DMA channel definitions for setting platform data but those can be well replaced with numeric values. Remove dma.h include from arch/arm/mach-omap1/devices.c and use a script below for dropping duplicated definitions and for replacing definitions with DMA channel numbers. grep '#define OMAP_DMA' arch/arm/mach-omap1/dma.h | while read -r i; do \ DDEF=`echo $i |cut -d ' ' -f 1-2`; \ DEF=`echo $DDEF |cut -d ' ' -f 2`; \ CH=`echo $i |cut -d ' ' -f 3`; \ if [ `git grep -c "$DDEF" |wc -l` -gt 1 ]; then \ echo "removing" $DEF; \ sed -i "s/${DEF}/${CH}/" arch/arm/mach-omap1/devices.c; \ sed -i "/${DDEF}/d" arch/arm/mach-omap1/dma.h; \ fi; \ done Signed-off-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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committed by
Tony Lindgren

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commit
bf2920aa57
@@ -30,7 +30,6 @@
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#include "common.h"
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#include "clock.h"
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#include "dma.h"
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#include "mmc.h"
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#include "sram.h"
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@@ -223,16 +222,16 @@ void __init omap1_init_mmc(struct omap_mmc_platform_data **mmc_data,
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case 0:
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base = OMAP1_MMC1_BASE;
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irq = INT_MMC;
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rx_req = OMAP_DMA_MMC_RX;
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tx_req = OMAP_DMA_MMC_TX;
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rx_req = 22;
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tx_req = 21;
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break;
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case 1:
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if (!cpu_is_omap16xx())
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return;
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base = OMAP1_MMC2_BASE;
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irq = INT_1610_MMC2;
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rx_req = OMAP_DMA_MMC2_RX;
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tx_req = OMAP_DMA_MMC2_TX;
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rx_req = 55;
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tx_req = 54;
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break;
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default:
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continue;
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