can: gs_usb: codingstyle: introduce use of BIT() + fix indention

This patch converts "1 << n" by BIT(n) and fixes the indention. No
functional change.

Signed-off-by: Hubert Denkmair <hubert@denkmair.de>
Signed-off-by: Maximilian Schneider <max@schneidersoft.net>
[mkl: split codingstyle changes into separate patch]
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

diff --git a/drivers/net/can/usb/gs_usb.c b/drivers/net/can/usb/gs_usb.c
index 1556d42..6186a94 100644 (file)
--- a/drivers/net/can/usb/gs_usb.c
+++ b/drivers/net/can/usb/gs_usb.c
@@ -77,10 +77,10 @@ struct gs_device_config {
 } __packed;
 
 #define GS_CAN_MODE_NORMAL               0
-#define GS_CAN_MODE_LISTEN_ONLY          (1<<0)
-#define GS_CAN_MODE_LOOP_BACK            (1<<1)
-#define GS_CAN_MODE_TRIPLE_SAMPLE        (1<<2)
-#define GS_CAN_MODE_ONE_SHOT             (1<<3)
+#define GS_CAN_MODE_LISTEN_ONLY          BIT(0)
+#define GS_CAN_MODE_LOOP_BACK            BIT(1)
+#define GS_CAN_MODE_TRIPLE_SAMPLE        BIT(2)
+#define GS_CAN_MODE_ONE_SHOT             BIT(3)
 
 struct gs_device_mode {
        u32 mode;
@@ -101,10 +101,10 @@ struct gs_device_bittiming {
        u32 brp;
 } __packed;
 
-#define GS_CAN_FEATURE_LISTEN_ONLY      (1<<0)
-#define GS_CAN_FEATURE_LOOP_BACK        (1<<1)
-#define GS_CAN_FEATURE_TRIPLE_SAMPLE    (1<<2)
-#define GS_CAN_FEATURE_ONE_SHOT         (1<<3)
+#define GS_CAN_FEATURE_LISTEN_ONLY      BIT(0)
+#define GS_CAN_FEATURE_LOOP_BACK        BIT(1)
+#define GS_CAN_FEATURE_TRIPLE_SAMPLE    BIT(2)
+#define GS_CAN_FEATURE_ONE_SHOT         BIT(3)
 
 struct gs_device_bt_const {
        u32 feature;
@@ -209,7 +209,8 @@ static void gs_free_tx_context(struct gs_tx_context *txc)
 
 /* Get a tx context by id.
  */
-static struct gs_tx_context *gs_get_tx_context(struct gs_can *dev, unsigned int id)
+static struct gs_tx_context *gs_get_tx_context(struct gs_can *dev,
+                                              unsigned int id)
 {
        unsigned long flags;
 
@@ -452,7 +453,8 @@ static void gs_usb_xmit_callback(struct urb *urb)
                netif_wake_queue(netdev);
 }
 
-static netdev_tx_t gs_can_start_xmit(struct sk_buff *skb, struct net_device *netdev)
+static netdev_tx_t gs_can_start_xmit(struct sk_buff *skb,
+                                    struct net_device *netdev)
 {
        struct gs_can *dev = netdev_priv(netdev);
        struct net_device_stats *stats = &dev->netdev->stats;
@@ -658,7 +660,8 @@ static int gs_can_open(struct net_device *netdev)
        rc = usb_control_msg(interface_to_usbdev(dev->iface),
                             usb_sndctrlpipe(interface_to_usbdev(dev->iface), 0),
                             GS_USB_BREQ_MODE,
-                            USB_DIR_OUT|USB_TYPE_VENDOR|USB_RECIP_INTERFACE,
+                            USB_DIR_OUT | USB_TYPE_VENDOR |
+                            USB_RECIP_INTERFACE,
                             dev->channel,
                             0,
                             dm,