Commit 51de2f11 authored Jul 09, 2014 by Chen Gang Committed by Lennox Wu Oct 05, 2014

arch: score: Export necessary symbols in related files



'csum_partial_copy_from_user' and 'flush_dcache_page' are also needed by
outside modules, so need export them in the related files.

The related error (with allmodconfig under score):

    MODPOST 1365 modules
  ERROR: "csum_partial_copy_from_user" [net/rxrpc/af-rxrpc.ko] undefined!
  ERROR: "flush_dcache_page" [net/sunrpc/sunrpc.ko] undefined!

Acked-by: Lennox Wu <lennox.wu@gmail.com>
Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>

parent 58586869

arch/score/lib/checksum_copy.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -50,3 +50,4 @@ unsigned int csum_partial_copy_from_user(const char src, char dst,

		return csum_partial(dst, len, sum);
		}
		EXPORT_SYMBOL(csum_partial_copy_from_user);

arch/score/mm/cache.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -72,6 +72,7 @@ void flush_dcache_page(struct page *page)
		addr = (unsigned long) page_address(page);
		flush_data_cache_page(addr);
		}
		EXPORT_SYMBOL(flush_dcache_page);

		/* called by update_mmu_cache. */
		void __update_cache(struct vm_area_struct *vma, unsigned long address,