V4L/DVB (5231): Gl861: whitespace cleanups

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

diff --git a/drivers/media/dvb/dvb-usb/gl861.c b/drivers/media/dvb/dvb-usb/gl861.c
index 3366d1d..a35c50c 100644 (file)
--- a/drivers/media/dvb/dvb-usb/gl861.c
+++ b/drivers/media/dvb/dvb-usb/gl861.c
@@ -17,7 +17,7 @@ module_param_named(debug,dvb_usb_gl861_debug, int, 0644);
 MODULE_PARM_DESC(debug, "set debugging level (1=rc (or-able))." DVB_USB_DEBUG_STATUS);
 
 static int gl861_i2c_msg(struct dvb_usb_device *d, u8 addr,
-                                       u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen)
+                        u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen)
 {
        u16 index;
        u16 value = addr << 8;
@@ -33,25 +33,25 @@ static int gl861_i2c_msg(struct dvb_usb_device *d, u8 addr,
        }
 
        switch (wlen) {
-               case 1:
-                       index = wbuf[0];
-                       break;
-               case 2:
-                       index = wbuf[0];
-                       value = value + wbuf[1];
-                       break;
-               default:
-                       warn("wlen = %x, aborting.", wlen);
-                       return -EINVAL;
+       case 1:
+               index = wbuf[0];
+               break;
+       case 2:
+               index = wbuf[0];
+               value = value + wbuf[1];
+               break;
+       default:
+               warn("wlen = %x, aborting.", wlen);
+               return -EINVAL;
        }
 
        return usb_control_msg(d->udev, usb_rcvctrlpipe(d->udev, 0), req, type,
-                                       value, index, rbuf, rlen, 2000);
+                              value, index, rbuf, rlen, 2000);
 }
 
 /* I2C */
 static int gl861_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
-                                                               int num)
+                         int num)
 {
        struct dvb_usb_device *d = i2c_get_adapdata(adap);
        int i;
@@ -66,12 +66,12 @@ static int gl861_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
                /* write/read request */
                if (i+1 < num && (msg[i+1].flags & I2C_M_RD)) {
                        if (gl861_i2c_msg(d, msg[i].addr, msg[i].buf,
-                               msg[i].len, msg[i+1].buf, msg[i+1].len) < 0)
+                                         msg[i].len, msg[i+1].buf, msg[i+1].len) < 0)
                                break;
                        i++;
                } else
                        if (gl861_i2c_msg(d, msg[i].addr, msg[i].buf,
-                                               msg[i].len, NULL, 0) < 0)
+                                         msg[i].len, NULL, 0) < 0)
                                break;
        }
 
@@ -108,7 +108,7 @@ static struct zl10353_config gl861_zl10353_config = {
 static int gl861_frontend_attach(struct dvb_usb_adapter *adap)
 {
        if ((adap->fe = dvb_attach(zl10353_attach, &gl861_zl10353_config,
-                                       &adap->dev->i2c_adap)) != NULL) {
+                                  &adap->dev->i2c_adap)) != NULL) {
                return 0;
        }
 
@@ -119,7 +119,7 @@ static int gl861_frontend_attach(struct dvb_usb_adapter *adap)
 static struct dvb_usb_device_properties gl861_properties;
 
 static int gl861_probe(struct usb_interface *intf,
-                                               const struct usb_device_id *id)
+                      const struct usb_device_id *id)
 {
        struct dvb_usb_device *d;
        struct usb_host_interface *alt;
@@ -128,8 +128,7 @@ static int gl861_probe(struct usb_interface *intf,
        if (intf->num_altsetting < 2)
                return -ENODEV;
 
-       if ((ret = dvb_usb_device_init(intf, &gl861_properties, THIS_MODULE,
-                                                               &d)) == 0) {
+       if ((ret = dvb_usb_device_init(intf, &gl861_properties, THIS_MODULE, &d)) == 0) {
                alt = usb_altnum_to_altsetting(intf, 0);
 
                if (alt == NULL) {
@@ -138,7 +137,7 @@ static int gl861_probe(struct usb_interface *intf,
                }
 
                ret = usb_set_interface(d->udev, alt->desc.bInterfaceNumber,
-                                               alt->desc.bAlternateSetting);
+                                       alt->desc.bAlternateSetting);
        }
 
        return ret;
@@ -146,7 +145,7 @@ static int gl861_probe(struct usb_interface *intf,
 
 static struct usb_device_id gl861_table [] = {
                { USB_DEVICE(USB_VID_MSI, USB_PID_MSI_MEGASKY580_55801) },
-               {}              /* Terminating entry */
+               { }             /* Terminating entry */
 };
 MODULE_DEVICE_TABLE (usb, gl861_table);