From 92543fd756cca554a37e343616a212c435168967 Mon Sep 17 00:00:00 2001 From: Chen Gang Date: Tue, 27 May 2014 08:08:06 +0800 Subject: [PATCH] arch: unicore32: ksyms: export '__cpuc_coherent_kern_range' to avoid compiling failure flush_icache_range() is '__cpuc_coherent_kern_range' under unicore32, and lkdtm.ko needs it. At present, '__cpuc_coherent_kern_range' is still used by unicore32, so export it to avoid compiling failure. The related error (with allmodconfig under unicore32): ERROR: "__cpuc_coherent_kern_range" [drivers/misc/lkdtm.ko] undefined! Signed-off-by: Chen Gang Acked-by: Xuetao Guan Signed-off-by: Xuetao Guan --- arch/unicore32/mm/proc-syms.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/unicore32/mm/proc-syms.c b/arch/unicore32/mm/proc-syms.c index f30071e3665d..21c00fc85c99 100644 --- a/arch/unicore32/mm/proc-syms.c +++ b/arch/unicore32/mm/proc-syms.c @@ -19,5 +19,7 @@ EXPORT_SYMBOL(cpu_dcache_clean_area); EXPORT_SYMBOL(cpu_set_pte); +EXPORT_SYMBOL(__cpuc_coherent_kern_range); + EXPORT_SYMBOL(__cpuc_dma_flush_range); EXPORT_SYMBOL(__cpuc_dma_clean_range); -- 2.20.1