diff options
| -rw-r--r-- | drivers/char/hw_random/core.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/char/hw_random/core.c b/drivers/char/hw_random/core.c index 89891ac87af0..9405fcdace38 100644 --- a/drivers/char/hw_random/core.c +++ b/drivers/char/hw_random/core.c @@ -335,8 +335,9 @@ static ssize_t rng_current_store(struct device *dev, } else { list_for_each_entry(rng, &rng_list, list) { if (sysfs_streq(rng->name, buf)) { - cur_rng_set_by_user = 1; err = set_current_rng(rng); + if (!err) + cur_rng_set_by_user = 1; break; } } |