1 --- a/arch/mips/bcm47xx/nvram.c
2 +++ b/arch/mips/bcm47xx/nvram.c
5 extern struct ssb_bus ssb_bcm47xx;
7 -static char nvram_buf[NVRAM_SPACE];
8 +char nvram_buf[NVRAM_SPACE];
9 +EXPORT_SYMBOL(nvram_buf);
12 extern char *cfe_env_get(char *nv_buf, const char *name);
14 --- a/arch/mips/mm/cache.c
15 +++ b/arch/mips/mm/cache.c
16 @@ -52,6 +52,7 @@ void (*_dma_cache_wback)(unsigned long s
17 void (*_dma_cache_inv)(unsigned long start, unsigned long size);
19 EXPORT_SYMBOL(_dma_cache_wback_inv);
20 +EXPORT_SYMBOL(_dma_cache_inv);
22 #endif /* CONFIG_DMA_NONCOHERENT */