[PATCH v8 11/19] staging: r8188eu: remove unnecessary casts from rtw_{read,write}*()

["Fabio M. De Francesco" <fmdefrancesco@xxxxxxxxx>]

Remove unnecessary casts from rtw_read{8,16,32}() and from
rtw_write{8,16,32,N}().

Co-developed-by: Pavel Skripkin <paskripkin@xxxxxxxxx>
Signed-off-by: Pavel Skripkin <paskripkin@xxxxxxxxx>
Signed-off-by: Fabio M. De Francesco <fmdefrancesco@xxxxxxxxx>
---
 drivers/staging/r8188eu/hal/usb_ops_linux.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/staging/r8188eu/hal/usb_ops_linux.c b/drivers/staging/r8188eu/hal/usb_ops_linux.c
index efdf654e434a..ba654db869f7 100644
--- a/drivers/staging/r8188eu/hal/usb_ops_linux.c
+++ b/drivers/staging/r8188eu/hal/usb_ops_linux.c
@@ -98,7 +98,7 @@ u8 rtw_read8(struct adapter *adapter, u32 addr)
 {
 	struct io_priv *io_priv = &adapter->iopriv;
 	struct intf_hdl *intfhdl = &io_priv->intf;
-	u16 value = (u16)(addr & 0x0000ffff);
+	u16 value = addr & 0xffff;
 	u8 data;
 
 	usbctrl_vendorreq(intfhdl, value, &data, 1, REALTEK_USB_VENQT_READ);
@@ -110,7 +110,7 @@ u16 rtw_read16(struct adapter *adapter, u32 addr)
 {
 	struct io_priv *io_priv = &adapter->iopriv;
 	struct intf_hdl *intfhdl = &io_priv->intf;
-	u16 value = (u16)(addr & 0x0000ffff);
+	u16 value = addr & 0xffff;
 	__le32 data;
 
 	usbctrl_vendorreq(intfhdl, value, &data, 2, REALTEK_USB_VENQT_READ);
@@ -122,7 +122,7 @@ u32 rtw_read32(struct adapter *adapter, u32 addr)
 {
 	struct io_priv *io_priv = &adapter->iopriv;
 	struct intf_hdl *intfhdl = &io_priv->intf;
-	u16 value = (u16)(addr & 0x0000ffff);
+	u16 value = addr & 0xffff;
 	__le32 data;
 
 	usbctrl_vendorreq(intfhdl, value, &data, 4, REALTEK_USB_VENQT_READ);
@@ -134,7 +134,7 @@ int rtw_write8(struct adapter *adapter, u32 addr, u8 val)
 {
 	struct io_priv *io_priv = &adapter->iopriv;
 	struct intf_hdl *intfhdl = &io_priv->intf;
-	u16 value = (u16)(addr & 0x0000ffff);
+	u16 value = addr & 0xffff;
 	int ret;
 
 	ret = usbctrl_vendorreq(intfhdl, value, &val, 1, REALTEK_USB_VENQT_WRITE);
@@ -146,7 +146,7 @@ int rtw_write16(struct adapter *adapter, u32 addr, u16 val)
 {
 	struct io_priv *io_priv = &adapter->iopriv;
 	struct intf_hdl *intfhdl = &io_priv->intf;
-	u16 value = (u16)(addr & 0x0000ffff);
+	u16 value = addr & 0xffff;
 	__le32 data = cpu_to_le32(val & 0x0000ffff);
 	int ret;
 
@@ -159,7 +159,7 @@ int rtw_write32(struct adapter *adapter, u32 addr, u32 val)
 {
 	struct io_priv *io_priv = &adapter->iopriv;
 	struct intf_hdl *intfhdl = &io_priv->intf;
-	u16 value = (u16)(addr & 0x0000ffff);
+	u16 value = addr & 0xffff;
 	__le32 data = cpu_to_le32(val);
 	int ret;
 
@@ -172,7 +172,7 @@ int rtw_writeN(struct adapter *adapter, u32 addr, u32 length, u8 *data)
 {
 	struct io_priv *io_priv = &adapter->iopriv;
 	struct intf_hdl *intfhdl = &io_priv->intf;
-	u16 value = (u16)(addr & 0x0000ffff);
+	u16 value = addr & 0xffff;
 	u8 buf[VENDOR_CMD_MAX_DATA_LEN] = {0};
 	int ret;
 
-- 
2.33.0