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hwmon: (nct6683) remove unused variable in nct6683_create_attr_group 

When enable 'unused-but-set-variable' compile
warning option, it would raise warning as below:

drivers/hwmon/nct6683.c:415:9:
warning: variable 'j' set but not used [-Wunused-but-set-variable]

Variable 'j' in nct6683_create_attr_group is unused,
so remove it and simplify the 'for' loop.

Signed-off-by: Zeng Heng <zengheng4@huawei.com>
Link: https://lore.kernel.org/r/20220927114352.2498079-1-zengheng4@huawei.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Zeng Heng 2022-09-27 19:43:52 +08:00 committed by Guenter Roeck
parent 760bda91cb
commit 1e4aa3e18d
1 changed files with 2 additions and 2 deletions
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4
drivers/hwmon/nct6683.c
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@ -412,7 +412,7 @@ nct6683_create_attr_group(struct device *dev,
struct sensor_device_attr_u *su;
struct attribute_group *group;
struct attribute **attrs;
int i, j, count;
int i, count;
if (repeat <= 0)
return ERR_PTR(-EINVAL);
@ -443,7 +443,7 @@ nct6683_create_attr_group(struct device *dev,
for (i = 0; i < repeat; i++) {
t = tg->templates;
for (j = 0; *t != NULL; j++) {
while (*t) {
snprintf(su->name, sizeof(su->name),
(*t)->dev_attr.attr.name, tg->base + i);
if ((*t)->s2) {