From 5739006b9ab1ae3680359db5a291eae97eef0f9f Mon Sep 17 00:00:00 2001 From: Max Filippov Date: Mon, 21 Jan 2013 18:40:04 +0400 Subject: target-xtensa: add fallthrough markers Explicitly mark cases where we are deliberately falling through to the following code. Signed-off-by: Max Filippov --- target-xtensa/op_helper.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'target-xtensa') diff --git a/target-xtensa/op_helper.c b/target-xtensa/op_helper.c index 4c41de0668..834fe9087d 100644 --- a/target-xtensa/op_helper.c +++ b/target-xtensa/op_helper.c @@ -448,8 +448,10 @@ void HELPER(check_atomctl)(CPUXtensaState *env, uint32_t pc, uint32_t vaddr) switch (access & PAGE_CACHE_MASK) { case PAGE_CACHE_WB: atomctl >>= 2; + /* fall through */ case PAGE_CACHE_WT: atomctl >>= 2; + /* fall through */ case PAGE_CACHE_BYPASS: if ((atomctl & 0x3) == 0) { HELPER(exception_cause_vaddr)(env, pc, -- cgit v1.2.1