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Subject[PATCH] mtd: tests: Remove redundant assignment to err
Date
Variable 'err' is set to 0 but this value is never read as it is
overwritten with a new value later on, hence it is a redundant
assignment and can be removed.

Cleans up the following clang-analyzer warning:

drivers/mtd/tests/torturetest.c:233:2: warning: Value stored to 'err' is
never read [clang-analyzer-deadcode.DeadStores]

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
---
drivers/mtd/tests/torturetest.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/drivers/mtd/tests/torturetest.c b/drivers/mtd/tests/torturetest.c
index 6787ac5..841689b 100644
--- a/drivers/mtd/tests/torturetest.c
+++ b/drivers/mtd/tests/torturetest.c
@@ -230,8 +230,6 @@ static int __init tort_init(void)
if (!bad_ebs)
goto out_check_buf;

- err = 0;
-
/* Initialize patterns */
memset(patt_FF, 0xFF, mtd->erasesize);
for (i = 0; i < mtd->erasesize / pgsize; i++) {
--
1.8.3.1
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