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[PULL 08/36] block/qcow2-bitmap: Remove unneeded variable assignment
From: |
Kevin Wolf |
Subject: |
[PULL 08/36] block/qcow2-bitmap: Remove unneeded variable assignment |
Date: |
Tue, 18 Feb 2020 15:06:54 +0100 |
From: Philippe Mathieu-Daudé <address@hidden>
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;
^ ~~~~~~~
Fixes: 88ddffae8
Reported-by: Clang Static Analyzer
Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
Message-Id: <address@hidden>
Reviewed-by: Richard Henderson <address@hidden>
Reviewed-by: Ján Tomko <address@hidden>
Reviewed-by: Vladimir Sementsov-Ogievskiy <address@hidden>
Signed-off-by: Kevin Wolf <address@hidden>
---
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:
--
2.20.1
- [PULL 00/36] Block layer patches, Kevin Wolf, 2020/02/18
- [PULL 04/36] block/vvfat: Do not unref qcow on closing backing bdrv, Kevin Wolf, 2020/02/18
- [PULL 02/36] mirror: Don't let an operation wait for itself, Kevin Wolf, 2020/02/18
- [PULL 05/36] qcow2: update_refcount(): Reset old_table_index after qcow2_cache_put(), Kevin Wolf, 2020/02/18
- [PULL 06/36] qcow2: Fix qcow2_alloc_cluster_abort() for external data file, Kevin Wolf, 2020/02/18
- [PULL 03/36] qcow2: Fix alignment checks in encrypted images, Kevin Wolf, 2020/02/18
- [PULL 01/36] mirror: Store MirrorOp.co for debuggability, Kevin Wolf, 2020/02/18
- [PULL 08/36] block/qcow2-bitmap: Remove unneeded variable assignment,
Kevin Wolf <=
- [PULL 07/36] iotests: Test copy offloading with external data file, Kevin Wolf, 2020/02/18
- [PULL 09/36] qapi: Document meaning of 'ignore' BlockdevOnError for jobs, Kevin Wolf, 2020/02/18
- [PULL 12/36] commit: Inline commit_populate(), Kevin Wolf, 2020/02/18
- [PULL 11/36] commit: Fix argument order for block_job_error_action(), Kevin Wolf, 2020/02/18
- [PULL 14/36] commit: Expose on-error option in QMP, Kevin Wolf, 2020/02/18
- [PULL 10/36] commit: Remove unused bytes_written, Kevin Wolf, 2020/02/18
- [PULL 16/36] block: Remove superfluous semicolons, Kevin Wolf, 2020/02/18
- [PULL 17/36] block/io_uring: Remove superfluous semicolon, Kevin Wolf, 2020/02/18
- [PULL 13/36] commit: Fix is_read for block_job_error_action(), Kevin Wolf, 2020/02/18
- [PULL 19/36] blockdev: Allow resizing everywhere, Kevin Wolf, 2020/02/18