diff options
Diffstat (limited to 'drivers/net/netconsole.c')
| -rw-r--r-- | drivers/net/netconsole.c | 28 |
1 files changed, 9 insertions, 19 deletions
diff --git a/drivers/net/netconsole.c b/drivers/net/netconsole.c index a3c53b8c9efc..87f18aedd3bd 100644 --- a/drivers/net/netconsole.c +++ b/drivers/net/netconsole.c @@ -333,17 +333,15 @@ static ssize_t enabled_store(struct config_item *item, { struct netconsole_target *nt = to_target(item); unsigned long flags; - int enabled; + bool enabled; int err; mutex_lock(&dynamic_netconsole_mutex); - err = kstrtoint(buf, 10, &enabled); - if (err < 0) + err = kstrtobool(buf, &enabled); + if (err) goto out_unlock; err = -EINVAL; - if (enabled < 0 || enabled > 1) - goto out_unlock; if ((bool)enabled == nt->enabled) { pr_info("network logging has already %s\n", nt->enabled ? "started" : "stopped"); @@ -394,7 +392,7 @@ static ssize_t release_store(struct config_item *item, const char *buf, size_t count) { struct netconsole_target *nt = to_target(item); - int release; + bool release; int err; mutex_lock(&dynamic_netconsole_mutex); @@ -405,13 +403,9 @@ static ssize_t release_store(struct config_item *item, const char *buf, goto out_unlock; } - err = kstrtoint(buf, 10, &release); - if (err < 0) - goto out_unlock; - if (release < 0 || release > 1) { - err = -EINVAL; + err = kstrtobool(buf, &release); + if (err) goto out_unlock; - } nt->release = release; @@ -426,7 +420,7 @@ static ssize_t extended_store(struct config_item *item, const char *buf, size_t count) { struct netconsole_target *nt = to_target(item); - int extended; + bool extended; int err; mutex_lock(&dynamic_netconsole_mutex); @@ -437,13 +431,9 @@ static ssize_t extended_store(struct config_item *item, const char *buf, goto out_unlock; } - err = kstrtoint(buf, 10, &extended); - if (err < 0) - goto out_unlock; - if (extended < 0 || extended > 1) { - err = -EINVAL; + err = kstrtobool(buf, &extended); + if (err) goto out_unlock; - } nt->extended = extended; |