From: "Philippe Mathieu-Daudé" <philmd@redhat.com>
To: qemu-devel@nongnu.org
Cc: "Kevin Wolf" <kwolf@redhat.com>,
"Vladimir Sementsov-Ogievskiy" <vsementsov@virtuozzo.com>,
qemu-block@nongnu.org, qemu-trivial@nongnu.org,
"Philippe Mathieu-Daudé" <philmd@redhat.com>,
"Max Reitz" <mreitz@redhat.com>,
"Gerd Hoffmann" <kraxel@redhat.com>,
"John Snow" <jsnow@redhat.com>
Subject: [PATCH 1/3] block/qcow2-bitmap: Remove unneeded variable assignment
Date: Sat, 15 Feb 2020 17:15:55 +0100 [thread overview]
Message-ID: <20200215161557.4077-2-philmd@redhat.com> (raw)
In-Reply-To: <20200215161557.4077-1-philmd@redhat.com>
Fix warning reported by Clang static code analyzer:
CC block/qcow2-bitmap.o
block/qcow2-bitmap.c:650:5: warning: Value stored to 'ret' is never read
ret = -EINVAL;
^ ~~~~~~~
Reported-by: Clang Static Analyzer
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
block/qcow2-bitmap.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/block/qcow2-bitmap.c b/block/qcow2-bitmap.c
index d41f5d049b..8cccc2c9f3 100644
--- a/block/qcow2-bitmap.c
+++ b/block/qcow2-bitmap.c
@@ -647,7 +647,6 @@ static Qcow2BitmapList *bitmap_list_load(BlockDriverState *bs, uint64_t offset,
return bm_list;
broken_dir:
- ret = -EINVAL;
error_setg(errp, "Broken bitmap directory");
fail:
--
2.21.1
next prev parent reply other threads:[~2020-02-15 16:17 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-15 16:15 [PATCH 0/3] hw: Remove unneeded variable assignment Philippe Mathieu-Daudé
2020-02-15 16:15 ` Philippe Mathieu-Daudé [this message]
2020-02-16 2:11 ` [PATCH 1/3] block/qcow2-bitmap: " Richard Henderson
2020-02-16 21:12 ` Ján Tomko
2020-02-17 8:24 ` Vladimir Sementsov-Ogievskiy
2020-02-17 11:02 ` Kevin Wolf
2020-02-15 16:15 ` [PATCH 2/3] hw/display/qxl: " Philippe Mathieu-Daudé
2020-02-16 2:13 ` Richard Henderson
2020-02-18 19:15 ` Laurent Vivier
2020-02-15 16:15 ` [PATCH 3/3] hw/block/pflash_cfi02: " Philippe Mathieu-Daudé
2020-02-16 2:14 ` Richard Henderson
2020-02-18 19:16 ` Laurent Vivier
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