[PATCH v2 09/12] Bluetooth: hci_sync: Simplify hci_reset_sync()

[Zijun Hu]

Return the reset command status directly instead of storing it in a
local variable and using an if/return pattern.

Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxxxxxxxx>
Signed-off-by: Zijun Hu <zijun.hu@xxxxxxxxxxxxxxxx>
---
 net/bluetooth/hci_sync.c | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/net/bluetooth/hci_sync.c b/net/bluetooth/hci_sync.c
index ca1ee6c89739..97caac7a1963 100644
--- a/net/bluetooth/hci_sync.c
+++ b/net/bluetooth/hci_sync.c
@@ -3672,16 +3672,10 @@ static const struct hci_init_stage hci_init0[] = {
 
 int hci_reset_sync(struct hci_dev *hdev)
 {
-	int err;
-
 	set_bit(HCI_RESET, &hdev->flags);
 
-	err = __hci_cmd_sync_status(hdev, HCI_OP_RESET, 0, NULL,
-				    HCI_CMD_TIMEOUT);
-	if (err)
-		return err;
-
-	return 0;
+	return __hci_cmd_sync_status(hdev, HCI_OP_RESET, 0, NULL,
+				     HCI_CMD_TIMEOUT);
 }
 
 /* Send a raw HCI reset for use by vendor drivers */

-- 
2.34.1