[media] DiBxxxx: Codingstype updates

This patchs fix several conding-style violations.

Signed-off-by: Olivier Grenie <olivier.grenie@dibcom.fr>
Signed-off-by: Patrick Boettcher <patrick.boettcher@dibcom.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/dvb/frontends/dib8000.h b/drivers/media/dvb/frontends/dib8000.h
index 558b7e8..617f9eb 100644
--- a/drivers/media/dvb/frontends/dib8000.h
+++ b/drivers/media/dvb/frontends/dib8000.h
@@ -52,7 +52,7 @@
 extern s32 dib8000_get_adc_power(struct dvb_frontend *fe, u8 mode);
 extern int dib8000_set_slave_frontend(struct dvb_frontend *fe, struct dvb_frontend *fe_slave);
 extern int dib8000_remove_slave_frontend(struct dvb_frontend *fe);
-extern struct dvb_frontend * dib8000_get_slave_frontend(struct dvb_frontend *fe, int slave_index);
+extern struct dvb_frontend *dib8000_get_slave_frontend(struct dvb_frontend *fe, int slave_index);
 #else
 static inline struct dvb_frontend *dib8000_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib8000_config *cfg)
 {
@@ -126,9 +126,10 @@
 	return -ENODEV;
 }
 
-static inline struct dvb_frontend * dib8000_get_slave_frontend(struct dvb_frontend *fe, int slave_index) {
+static inline struct dvb_frontend *dib8000_get_slave_frontend(struct dvb_frontend *fe, int slave_index)
+{
 	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
-    return NULL;
+	return NULL;
 }
 #endif