diff options
Diffstat (limited to 'drivers/power/supply/test_power.c')
| -rw-r--r-- | drivers/power/supply/test_power.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/drivers/power/supply/test_power.c b/drivers/power/supply/test_power.c index 04acd76bbaa1..5f510ddc946d 100644 --- a/drivers/power/supply/test_power.c +++ b/drivers/power/supply/test_power.c @@ -352,8 +352,8 @@ static int param_set_ac_online(const char *key, const struct kernel_param *kp) static int param_get_ac_online(char *buffer, const struct kernel_param *kp) { - strcpy(buffer, map_get_key(map_ac_online, ac_online, "unknown")); - return strlen(buffer); + return sprintf(buffer, "%s\n", + map_get_key(map_ac_online, ac_online, "unknown")); } static int param_set_usb_online(const char *key, const struct kernel_param *kp) @@ -365,8 +365,8 @@ static int param_set_usb_online(const char *key, const struct kernel_param *kp) static int param_get_usb_online(char *buffer, const struct kernel_param *kp) { - strcpy(buffer, map_get_key(map_ac_online, usb_online, "unknown")); - return strlen(buffer); + return sprintf(buffer, "%s\n", + map_get_key(map_ac_online, usb_online, "unknown")); } static int param_set_battery_status(const char *key, @@ -379,8 +379,8 @@ static int param_set_battery_status(const char *key, static int param_get_battery_status(char *buffer, const struct kernel_param *kp) { - strcpy(buffer, map_get_key(map_status, battery_status, "unknown")); - return strlen(buffer); + return sprintf(buffer, "%s\n", + map_get_key(map_ac_online, battery_status, "unknown")); } static int param_set_battery_health(const char *key, @@ -393,8 +393,8 @@ static int param_set_battery_health(const char *key, static int param_get_battery_health(char *buffer, const struct kernel_param *kp) { - strcpy(buffer, map_get_key(map_health, battery_health, "unknown")); - return strlen(buffer); + return sprintf(buffer, "%s\n", + map_get_key(map_ac_online, battery_health, "unknown")); } static int param_set_battery_present(const char *key, @@ -408,8 +408,8 @@ static int param_set_battery_present(const char *key, static int param_get_battery_present(char *buffer, const struct kernel_param *kp) { - strcpy(buffer, map_get_key(map_present, battery_present, "unknown")); - return strlen(buffer); + return sprintf(buffer, "%s\n", + map_get_key(map_ac_online, battery_present, "unknown")); } static int param_set_battery_technology(const char *key, @@ -424,9 +424,9 @@ static int param_set_battery_technology(const char *key, static int param_get_battery_technology(char *buffer, const struct kernel_param *kp) { - strcpy(buffer, - map_get_key(map_technology, battery_technology, "unknown")); - return strlen(buffer); + return sprintf(buffer, "%s\n", + map_get_key(map_ac_online, battery_technology, + "unknown")); } static int param_set_battery_capacity(const char *key, |