From 02ebd32f52c10f90f810e85d0281e9e81dd6e741 Mon Sep 17 00:00:00 2001 From: Nobuhiro Iwamatsu Date: Fri, 13 Mar 2009 04:31:34 +0000 Subject: [PATCH] sh: Disable get_dma_error_irq for non-SH4 targets. dma-sh's get_dma_error_irq() is only used by SH4, as the SH3 doesn't have the DMA Error interrupt. Disable it out for non-SH4 builds. Signed-off-by: Nobuhiro Iwamatsu Signed-off-by: Paul Mundt --- arch/sh/drivers/dma/dma-sh.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/sh/drivers/dma/dma-sh.c b/arch/sh/drivers/dma/dma-sh.c index ab7b18dcbaba..31c2930f2f54 100644 --- a/arch/sh/drivers/dma/dma-sh.c +++ b/arch/sh/drivers/dma/dma-sh.c @@ -280,6 +280,7 @@ static struct dma_info sh_dmac_info = { .flags = DMAC_CHANNELS_TEI_CAPABLE, }; +#ifdef CONFIG_CPU_SH4 static unsigned int get_dma_error_irq(int n) { #if defined(DMAC_IRQ_MULTI) @@ -293,6 +294,7 @@ static unsigned int get_dma_error_irq(int n) #endif #endif } +#endif static int __init sh_dmac_init(void) { -- 2.20.1