diff options
Diffstat (limited to 'drivers/bluetooth')
| -rw-r--r-- | drivers/bluetooth/btbcm.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/bluetooth/btbcm.c b/drivers/bluetooth/btbcm.c index 01d2343b4978..f9a7c790d7e2 100644 --- a/drivers/bluetooth/btbcm.c +++ b/drivers/bluetooth/btbcm.c @@ -544,7 +544,6 @@ static const char *btbcm_get_board_name(struct device *dev) struct device_node *root; char *board_type; const char *tmp; - int len; root = of_find_node_by_path("/"); if (!root) @@ -554,9 +553,7 @@ static const char *btbcm_get_board_name(struct device *dev) return NULL; /* get rid of any '/' in the compatible string */ - len = strlen(tmp) + 1; - board_type = devm_kzalloc(dev, len, GFP_KERNEL); - strscpy(board_type, tmp, len); + board_type = devm_kstrdup(dev, tmp, GFP_KERNEL); strreplace(board_type, '/', '-'); of_node_put(root); |