5 files changed, 6 insertions, 8 deletions
diff --git a/drivers/bluetooth/bluecard_cs.c b/drivers/bluetooth/bluecard_cs.c
index 4104b7feae67..aed1904ea67b 100644
--- a/drivers/bluetooth/bluecard_cs.c
+++ b/drivers/bluetooth/bluecard_cs.c
@@ -930,7 +930,7 @@ static void bluecard_release(struct pcmcia_device *link)
 	pcmcia_disable_device(link);
 }
 
-static struct pcmcia_device_id bluecard_ids[] = {
+static const struct pcmcia_device_id bluecard_ids[] = {
 	PCMCIA_DEVICE_PROD_ID12("BlueCard", "LSE041", 0xbaf16fbf, 0x657cc15e),
 	PCMCIA_DEVICE_PROD_ID12("BTCFCARD", "LSE139", 0xe3987764, 0x2524b59c),
 	PCMCIA_DEVICE_PROD_ID12("WSS", "LSE039", 0x0a0736ec, 0x24e6dfab),
diff --git a/drivers/bluetooth/bt3c_cs.c b/drivers/bluetooth/bt3c_cs.c
index 0c8a65587491..4fc01949d399 100644
--- a/drivers/bluetooth/bt3c_cs.c
+++ b/drivers/bluetooth/bt3c_cs.c
@@ -761,7 +761,7 @@ static void bt3c_release(struct pcmcia_device *link)
 }
 
 
-static struct pcmcia_device_id bt3c_ids[] = {
+static const struct pcmcia_device_id bt3c_ids[] = {
 	PCMCIA_DEVICE_PROD_ID13("3COM", "Bluetooth PC Card", 0xefce0a31, 0xd4ce9b02),
 	PCMCIA_DEVICE_NULL
 };
diff --git a/drivers/bluetooth/btuart_cs.c b/drivers/bluetooth/btuart_cs.c
index f8a0708e2311..526b61807d94 100644
--- a/drivers/bluetooth/btuart_cs.c
+++ b/drivers/bluetooth/btuart_cs.c
@@ -689,7 +689,7 @@ static void btuart_release(struct pcmcia_device *link)
 	pcmcia_disable_device(link);
 }
 
-static struct pcmcia_device_id btuart_ids[] = {
+static const struct pcmcia_device_id btuart_ids[] = {
 	/* don't use this driver. Use serial_cs + hci_uart instead */
 	PCMCIA_DEVICE_NULL
 };
diff --git a/drivers/bluetooth/dtl1_cs.c b/drivers/bluetooth/dtl1_cs.c
index 26ee0cf88d20..5e4c2de9fc3f 100644
--- a/drivers/bluetooth/dtl1_cs.c
+++ b/drivers/bluetooth/dtl1_cs.c
@@ -636,7 +636,7 @@ static void dtl1_release(struct pcmcia_device *link)
 }
 
 
-static struct pcmcia_device_id dtl1_ids[] = {
+static const struct pcmcia_device_id dtl1_ids[] = {
 	PCMCIA_DEVICE_PROD_ID12("Nokia Mobile Phones", "DTL-1", 0xe1bfdd64, 0xe168480d),
 	PCMCIA_DEVICE_PROD_ID12("Nokia Mobile Phones", "DTL-4", 0xe1bfdd64, 0x9102bc82),
 	PCMCIA_DEVICE_PROD_ID12("Socket", "CF", 0xb38bcc2e, 0x44ebf863),
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c
index 320f71803a2b..48ad2a7ab080 100644
--- a/drivers/bluetooth/hci_ldisc.c
+++ b/drivers/bluetooth/hci_ldisc.c
@@ -359,7 +359,6 @@ static void hci_uart_tty_wakeup(struct tty_struct *tty)
  */
 static void hci_uart_tty_receive(struct tty_struct *tty, const u8 *data, char *flags, int count)
 {
-	int ret;
 	struct hci_uart *hu = (void *)tty->disc_data;
 
 	if (!hu || tty != hu->tty)
@@ -369,9 +368,8 @@ static void hci_uart_tty_receive(struct tty_struct *tty, const u8 *data, char *f
 		return;
 
 	spin_lock(&hu->rx_lock);
-	ret = hu->proto->recv(hu, (void *) data, count);
-	if (ret > 0)
-		hu->hdev->stat.byte_rx += count;
+	hu->proto->recv(hu, (void *) data, count);
+	hu->hdev->stat.byte_rx += count;
 	spin_unlock(&hu->rx_lock);
 
 	tty_unthrottle(tty);