We can reuse ret instead of defining a loop-local status variable.
Signed-off-by: Bartosz Golaszewski <brgl@xxxxxxxx>
---
drivers/misc/eeprom/at24.c | 14 ++++++--------
1 file changed, 6 insertions(+), 8 deletions(-)
diff --git a/drivers/misc/eeprom/at24.c b/drivers/misc/eeprom/at24.c
index d1ad73d94fa8..ff7eb8e382c2 100644
--- a/drivers/misc/eeprom/at24.c
+++ b/drivers/misc/eeprom/at24.c
@@ -392,17 +392,15 @@ static int at24_read(void *priv, unsigned int off, void *val, size_t count)
mutex_lock(&at24->lock);
while (count) {
- int status;
-
- status = at24_regmap_read(at24, buf, off, count);
- if (status < 0) {
+ ret = at24_regmap_read(at24, buf, off, count);
+ if (ret < 0) {
mutex_unlock(&at24->lock);
pm_runtime_put(dev);
- return status;
+ return ret;
}
- buf += status;
- off += status;
- count -= status;
+ buf += ret;
+ off += ret;
+ count -= ret;
}
mutex_unlock(&at24->lock);
--
2.16.1
