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| author | Zhihao Cheng <chengzhihao1@huawei.com> | 2025-01-26 14:41:59 +0800 |
|---|---|---|
| committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2025-01-30 18:30:16 +0100 |
| commit | 555a652dfe40619fd316ff7016570734450daf44 (patch) | |
| tree | 15d8ab19387d287065ac2ae2aacca0a4a1951061 | |
| parent | 9d755ba03f6947ed0f77df8a2bcdb1b6585dabf9 (diff) | |
misc-utils: flashcp: Fix uninitialized variable ‘wrlast_buf’ compiling warning
The compiler compains following message:
misc-utils/flashcp.c:439:3: warning: ‘wrlast_buf’ may be used
uninitialized in this function
It won't bring any problems because variable '‘wrlast_buf’ is always
initialized before being used. Fix the warning by setting 'wrlast_buf'
as NULL when declaring it.
Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com>
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
| -rw-r--r-- | misc-utils/flashcp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/misc-utils/flashcp.c b/misc-utils/flashcp.c index 9c48637..6065a8c 100644 --- a/misc-utils/flashcp.c +++ b/misc-utils/flashcp.c @@ -221,7 +221,7 @@ int main (int argc,char *argv[]) struct mtd_info_user mtd; struct erase_info_user erase; struct stat filestat; - unsigned char *src,*dest,*wrlast_buf; + unsigned char *src, *dest, *wrlast_buf = NULL; unsigned long long wrlast_len = 0; int error = 0; |