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| author | Jason Yan <yanaijie@huawei.com> | 2020-04-18 09:05:05 +0200 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2021-03-02 04:19:44 +0100 |
| commit | b924a8197ac7660eb358ed0277bd5b12f9b40fe2 (patch) | |
| tree | f64fe294be97e732b983c16e392b1dfb4c180c56 | |
| parent | Linux 5.12-rc1 (diff) | |
| download | linux-b924a8197ac7660eb358ed0277bd5b12f9b40fe2.tar.xz linux-b924a8197ac7660eb358ed0277bd5b12f9b40fe2.zip | |
gcc-plugins: structleak: remove unneeded variable 'ret'
Fix the following coccicheck warning:
scripts/gcc-plugins/structleak_plugin.c:177:14-17: Unneeded variable:
"ret". Return "0" on line 207
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20200418070505.10715-1-yanaijie@huawei.com
| -rw-r--r-- | scripts/gcc-plugins/structleak_plugin.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/scripts/gcc-plugins/structleak_plugin.c b/scripts/gcc-plugins/structleak_plugin.c index 29b480c33a8d..d7190e443a14 100644 --- a/scripts/gcc-plugins/structleak_plugin.c +++ b/scripts/gcc-plugins/structleak_plugin.c @@ -170,7 +170,6 @@ static void initialize(tree var) static unsigned int structleak_execute(void) { basic_block bb; - unsigned int ret = 0; tree var; unsigned int i; @@ -200,7 +199,7 @@ static unsigned int structleak_execute(void) initialize(var); } - return ret; + return 0; } #define PASS_NAME structleak |