[PATCH v2] staging: rtl8723bs: remove unnecessary parentheses from return

[Ashmit Kumar <work.ashmitkumar@gmail.com>]

The Linux kernel coding style specifies that return is not a function
and therefore parentheses are not required.

Signed-off-by: Ashmit Kumar <work.ashmitkumar@gmail.com>
---
 drivers/staging/axis-fifo/axis-fifo.c       | 2 +-
 drivers/staging/rtl8723bs/os_dep/os_intfs.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/axis-fifo/axis-fifo.c b/drivers/staging/axis-fifo/axis-fifo.c
index 3aa2aa870ea..ed09be2fed4 100644
--- a/drivers/staging/axis-fifo/axis-fifo.c
+++ b/drivers/staging/axis-fifo/axis-fifo.c
@@ -246,7 +246,7 @@ static ssize_t axis_fifo_write(struct file *f, const char __user *buf,
 		mutex_lock(&fifo->write_lock);
 
 		ret = wait_event_interruptible(fifo->write_queue,
-			ioread32(fifo->base_addr + XLLF_TDFV_OFFSET) >= words_to_write);
+					       ioread32(fifo->base_addr + XLLF_TDFV_OFFSET) >= words_to_write);
 		if (ret)
 			goto end_unlock;
 	}
diff --git a/drivers/staging/rtl8723bs/os_dep/os_intfs.c b/drivers/staging/rtl8723bs/os_dep/os_intfs.c
index f31196f54b3..40793aa58d6 100644
--- a/drivers/staging/rtl8723bs/os_dep/os_intfs.c
+++ b/drivers/staging/rtl8723bs/os_dep/os_intfs.c
@@ -843,7 +843,7 @@ static int _netdev_open(struct net_device *pnetdev)
 	netif_carrier_off(pnetdev);
 	rtw_netif_stop_queue(pnetdev);
 
-	return (-1);
+	return -1;
 }
 
 int netdev_open(struct net_device *pnetdev)
-- 
2.43.0