Commit 8373dc38 authored May 16, 2011 by saeed bishara Committed by Russell King May 16, 2011

ARM: 6901/1: remove unneeded check of the cache_is_vipt_nonaliasing()



when cache_is_vipt_nonaliasing(), we always have pte_exec() true at
the end of this function, so no need for the additional check.

Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

parent 60ba5369

arch/arm/mm/flush.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -253,8 +253,8 @@ void __sync_icache_dcache(pte_t pteval)

		if (!test_and_set_bit(PG_dcache_clean, &page->flags))
		__flush_dcache_page(mapping, page);
		/* pte_exec() already checked above for non-aliasing VIPT cache */
		if (cache_is_vipt_nonaliasing() \|\| pte_exec(pteval))

		if (pte_exec(pteval))
		__flush_icache_all();
		}
		#endif