[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH-for-5.0 v2 02/11] blockdev: Remove dead assignment
From: |
Philippe Mathieu-Daudé |
Subject: |
[PATCH-for-5.0 v2 02/11] blockdev: Remove dead assignment |
Date: |
Sat, 21 Mar 2020 15:41:01 +0100 |
Fix warning reported by Clang static code analyzer:
CC blockdev.o
blockdev.c:2744:5: warning: Value stored to 'ret' is never read
ret = blk_truncate(blk, size, false, PREALLOC_MODE_OFF, errp);
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Reported-by: Clang Static Analyzer
Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
---
blockdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/blockdev.c b/blockdev.c
index fa8630cb41..6effd5afaa 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -2741,7 +2741,7 @@ void qmp_block_resize(bool has_device, const char *device,
}
bdrv_drained_begin(bs);
- ret = blk_truncate(blk, size, false, PREALLOC_MODE_OFF, errp);
+ blk_truncate(blk, size, false, PREALLOC_MODE_OFF, errp);
bdrv_drained_end(bs);
out:
--
2.21.1
- [PATCH-for-5.0 v2 00/11] misc: Trivial static code analyzer fixes, Philippe Mathieu-Daudé, 2020/03/21
- [PATCH-for-5.0 v2 01/11] block: Avoid dead assignment, Philippe Mathieu-Daudé, 2020/03/21
- [PATCH-for-5.0 v2 02/11] blockdev: Remove dead assignment,
Philippe Mathieu-Daudé <=
- [PATCH-for-5.0 v2 03/11] hw/i2c/pm_smbus: Remove dead assignment, Philippe Mathieu-Daudé, 2020/03/21
- [PATCH-for-5.0 v2 04/11] hw/input/adb-kbd: Remove dead assignment, Philippe Mathieu-Daudé, 2020/03/21
- [PATCH-for-5.0 v2 05/11] hw/ide/sii3112: Remove dead assignment, Philippe Mathieu-Daudé, 2020/03/21
- [PATCH-for-5.0 v2 06/11] hw/isa/i82378: Remove dead assignment, Philippe Mathieu-Daudé, 2020/03/21
- [PATCH-for-5.0 v2 07/11] hw/gpio/aspeed_gpio: Remove dead assignment, Philippe Mathieu-Daudé, 2020/03/21