[PATCH] staging: rtl8723bs:Fix coding style errors and warning

[drosdeck <edson.drosdeck@gmail.com>]

Warning found by checkpatch.pl script. Fixes warning replacing printk to
pr_crit and fixes conding style.

Signed-off-by: Edson Juliano Drosdeck <edson.drosdeck@gmail.com>
---
 drivers/staging/rtl8723bs/os_dep/sdio_intf.c | 21 +++++++++-----------
 1 file changed, 9 insertions(+), 12 deletions(-)

diff --git a/drivers/staging/rtl8723bs/os_dep/sdio_intf.c b/drivers/staging/rtl8723bs/os_dep/sdio_intf.c
index 490431484524..e178a6881e0c 100644
--- a/drivers/staging/rtl8723bs/os_dep/sdio_intf.c
+++ b/drivers/staging/rtl8723bs/os_dep/sdio_intf.c
@@ -48,7 +48,6 @@ static void sd_sync_int_hdl(struct sdio_func *func)
 {
 	struct dvobj_priv *psdpriv;
 
-
 	psdpriv = sdio_get_drvdata(func);
 
 	if (!psdpriv->if1)
@@ -73,7 +72,7 @@ static int sdio_alloc_irq(struct dvobj_priv *dvobj)
 	err = sdio_claim_irq(func, &sd_sync_int_hdl);
 	if (err) {
 		dvobj->drv_dbg.dbg_sdio_alloc_irq_error_cnt++;
-		printk(KERN_CRIT "%s: sdio_claim_irq FAIL(%d)!\n", __func__, err);
+		pr_crit("%s: sdio_claim_irq FAIL(%d)!\n", __func__, err);
 	} else {
 		dvobj->drv_dbg.dbg_sdio_alloc_irq_cnt++;
 		dvobj->irq_alloc = 1;
@@ -81,7 +80,7 @@ static int sdio_alloc_irq(struct dvobj_priv *dvobj)
 
 	sdio_release_host(func);
 
-	return err?_FAIL:_SUCCESS;
+	return err ? _FAIL : _SUCCESS;
 }
 
 static void sdio_free_irq(struct dvobj_priv *dvobj)
@@ -102,8 +101,9 @@ static void sdio_free_irq(struct dvobj_priv *dvobj)
 				netdev_err(dvobj->if1->pnetdev,
 					   "%s: sdio_release_irq FAIL(%d)!\n",
 					   __func__, err);
-			} else
+			} else {
 				dvobj->drv_dbg.dbg_sdio_free_irq_cnt++;
+			}
 			sdio_release_host(func);
 		}
 		dvobj->irq_alloc = 0;
@@ -169,6 +169,7 @@ static void sdio_deinit(struct dvobj_priv *dvobj)
 		sdio_release_host(func);
 	}
 }
+
 static struct dvobj_priv *sdio_dvobj_init(struct sdio_func *func)
 {
 	int status = _FAIL;
@@ -239,8 +240,8 @@ static void sd_intf_stop(struct adapter *padapter)
 	rtw_hal_disable_interrupt(padapter);
 }
 
-
-static struct adapter *rtw_sdio_if1_init(struct dvobj_priv *dvobj, const struct sdio_device_id  *pdid)
+static struct adapter *rtw_sdio_if1_init(struct dvobj_priv *dvobj,
+					 const struct sdio_device_id  *pdid)
 {
 	int status = _FAIL;
 	struct net_device *pnetdev;
@@ -273,7 +274,6 @@ static struct adapter *rtw_sdio_if1_init(struct dvobj_priv *dvobj, const struct
 	/* 4 3.1 set hardware operation functions */
 	rtw_set_hal_ops(padapter);
 
-
 	/* 3 5. initialize Chip version */
 	padapter->intf_start = &sd_intf_start;
 	padapter->intf_stop = &sd_intf_stop;
@@ -290,7 +290,7 @@ static struct adapter *rtw_sdio_if1_init(struct dvobj_priv *dvobj, const struct
 
 	rtw_hal_chip_configure(padapter);
 
-	hal_btcoex_Initialize((void *) padapter);
+	hal_btcoex_Initialize((void *)padapter);
 
 	/* 3 6. read efuse/eeprom data */
 	rtw_hal_read_chip_info(padapter);
@@ -359,9 +359,7 @@ static void rtw_sdio_if1_deinit(struct adapter *if1)
  * notes: drv_init() is called when the bus driver has located a card for us to support.
  *        We accept the new device by returning 0.
  */
-static int rtw_drv_init(
-	struct sdio_func *func,
-	const struct sdio_device_id *id)
+static int rtw_drv_init(struct sdio_func *func, const struct sdio_device_id *id)
 {
 	int status = _FAIL;
 	struct adapter *if1 = NULL;
@@ -501,6 +499,5 @@ static void __exit rtw_drv_halt(void)
 	rtw_ndev_notifier_unregister();
 }
 
-
 module_init(rtw_drv_entry);
 module_exit(rtw_drv_halt);
-- 
2.39.2