I tested this on a WRT54GS and a WRT610N V1. The WRT610N does not boot when the kernel is too big, so I deactivated KALLSYMS Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
		
			
				
	
	
		
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			23 lines
		
	
	
		
			711 B
		
	
	
	
		
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--- a/drivers/firmware/broadcom/bcm47xx_nvram.c
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+++ b/drivers/firmware/broadcom/bcm47xx_nvram.c
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@@ -34,7 +34,8 @@ struct nvram_header {
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 	u32 config_ncdl;	/* ncdl values for memc */
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 };
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-static char nvram_buf[NVRAM_SPACE];
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+char nvram_buf[NVRAM_SPACE];
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+EXPORT_SYMBOL(nvram_buf);
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 static size_t nvram_len;
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 static const u32 nvram_sizes[] = {0x8000, 0xF000, 0x10000};
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 static int cfe_env;
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--- a/arch/mips/mm/cache.c
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+++ b/arch/mips/mm/cache.c
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@@ -63,6 +63,7 @@ void (*_dma_cache_wback)(unsigned long s
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 void (*_dma_cache_inv)(unsigned long start, unsigned long size);
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 EXPORT_SYMBOL(_dma_cache_wback_inv);
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+EXPORT_SYMBOL(_dma_cache_inv);
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 #endif /* CONFIG_DMA_NONCOHERENT || CONFIG_DMA_MAYBE_COHERENT */
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