From: Philippe Mathieu-Daudé <phi...@redhat.com>
Fix warning reported by Clang static code analyzer:
CC hw/block/pflash_cfi02.o
hw/block/pflash_cfi02.c:311:5: warning: Value stored to 'ret' is never read
ret = -1;
^ ~~
Reported-by: Clang Static Analyzer
Signed-off-by: Philippe Mathieu-Daudé <phi...@redhat.com>
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
Message-Id: <20200215161557.4077-4-phi...@redhat.com>
Signed-off-by: Laurent Vivier <laur...@vivier.eu>
---
hw/block/pflash_cfi02.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/hw/block/pflash_cfi02.c b/hw/block/pflash_cfi02.c
index 7c4744c020c1..12f18d401a85 100644
--- a/hw/block/pflash_cfi02.c
+++ b/hw/block/pflash_cfi02.c
@@ -308,7 +308,6 @@ static uint64_t pflash_read(void *opaque, hwaddr offset,
unsigned int width)
hwaddr boff;
uint64_t ret;
- ret = -1;
/* Lazy reset to ROMD mode after a certain amount of read accesses */
if (!pfl->rom_mode && pfl->wcycle == 0 &&
++pfl->read_counter > PFLASH_LAZY_ROMD_THRESHOLD) {
--
2.24.1
