exfat: remove unnecessary reassignment of p_uniname->name_len

kbuild test robot reported :

	fs/exfat/nls.c:531:22: warning: Variable 'p_uniname->name_len'
	is reassigned a value before the old one has been used.

The reassignment of p_uniname->name_len is not needed and remove it.

Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Git-commit: f78059805fb9fc5c343e89f39cf11856d047dd60
Git-repo: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Signed-off-by: lixiang <lixiang@codeaurora.org>
This commit is contained in:
Namjae Jeon 2021-02-10 15:17:39 +08:00 • committed by lixiang
commit d9c8e203b5

View file

@ -514,8 +514,6 @@ static int exfat_utf8_to_utf16(struct super_block *sb,
return -ENAMETOOLONG;
}
p_uniname->name_len = unilen & 0xFF;
for (i = 0; i < unilen; i++) {
if (*uniname < 0x0020 ||
exfat_wstrchr(bad_uni_chars, *uniname))