[Qemu-devel] [PATCH 4/6] hw/pflash_cfi02.c: Mark deliberate fallthrough

[Peter Maydell]

Mark the deliberate fallthrough where we treat the case of
an attempt to read flash when it is an unknown command
state as if it were a normal read.

Signed-off-by: Peter Maydell <address@hidden>
---
 hw/pflash_cfi02.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/hw/pflash_cfi02.c b/hw/pflash_cfi02.c
index cfb91cb..d66c0ca 100644
--- a/hw/pflash_cfi02.c
+++ b/hw/pflash_cfi02.c
@@ -157,6 +157,7 @@ static uint32_t pflash_read (pflash_t *pfl, hwaddr offset,
         DPRINTF("%s: unknown command state: %x\n", __func__, pfl->cmd);
         pfl->wcycle = 0;
         pfl->cmd = 0;
+        /* fall through to the read code */
     case 0x80:
         /* We accept reads during second unlock sequence... */
     case 0x00:
-- 
1.7.9.5