staging: r8188eu: clean up symbols in usbctrl_vendorreq()

Clean up symbol names in usbctrl_vendorreq():

	pdata => data;
	pio_priv => io_priv;
	pintfhdl => intf.

Co-developed-by: Pavel Skripkin <paskripkin@gmail.com>
Signed-off-by: Pavel Skripkin <paskripkin@gmail.com>
Signed-off-by: Fabio M. De Francesco <fmdefrancesco@gmail.com>
Link: https://lore.kernel.org/r/20210924122705.3781-2-fmdefrancesco@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/r8188eu/hal/usb_ops_linux.c b/drivers/staging/r8188eu/hal/usb_ops_linux.c
index 6de99079e117d55227ed1ce8ed5938a0f836e512..3e7bc510197e5c97429b311e4733ad73463fa76f 100644 (file)
--- a/drivers/staging/r8188eu/hal/usb_ops_linux.c
+++ b/drivers/staging/r8188eu/hal/usb_ops_linux.c
@@ -8,14 +8,14 @@
 #include "../include/recv_osdep.h"
 #include "../include/rtl8188e_hal.h"
 
-static int usbctrl_vendorreq(struct intf_hdl *pintfhdl, u16 value, void *pdata, u16 len, u8 requesttype)
+static int usbctrl_vendorreq(struct intf_hdl *intf, u16 value, void *data, u16 len, u8 requesttype)
 {
-       struct adapter  *adapt = pintfhdl->padapter;
-       struct dvobj_priv  *dvobjpriv = adapter_to_dvobj(adapt);
+       struct adapter *adapt = intf->padapter;
+       struct dvobj_priv *dvobjpriv = adapter_to_dvobj(adapt);
        struct usb_device *udev = dvobjpriv->pusbdev;
        unsigned int pipe;
        int status = 0;
-       u8 *pIo_buf;
+       u8 *io_buf;
        int vendorreq_times = 0;
 
        if ((adapt->bSurpriseRemoved) || (adapt->pwrctrlpriv.pnp_bstop_trx)) {
@@ -32,10 +32,10 @@ static int usbctrl_vendorreq(struct intf_hdl *pintfhdl, u16 value, void *pdata,
        mutex_lock(&dvobjpriv->usb_vendor_req_mutex);
 
        /*  Acquire IO memory for vendorreq */
-       pIo_buf = dvobjpriv->usb_vendor_req_buf;
+       io_buf = dvobjpriv->usb_vendor_req_buf;
 
-       if (!pIo_buf) {
-               DBG_88E("[%s] pIo_buf == NULL\n", __func__);
+       if (!io_buf) {
+               DBG_88E("[%s] io_buf == NULL\n", __func__);
                status = -ENOMEM;
                goto release_mutex;
        }
@@ -47,22 +47,22 @@ static int usbctrl_vendorreq(struct intf_hdl *pintfhdl, u16 value, void *pdata,
 
        while (++vendorreq_times <= MAX_USBCTRL_VENDORREQ_TIMES) {
                if (requesttype == REALTEK_USB_VENQT_READ)
-                       memset(pIo_buf, 0, len);
+                       memset(io_buf, 0, len);
                else
-                       memcpy(pIo_buf, pdata, len);
+                       memcpy(io_buf, data, len);
 
                status = usb_control_msg(udev, pipe, REALTEK_USB_VENQT_CMD_REQ,
                                         requesttype, value, REALTEK_USB_VENQT_CMD_IDX,
-                                        pIo_buf, len, RTW_USB_CONTROL_MSG_TIMEOUT);
+                                        io_buf, len, RTW_USB_CONTROL_MSG_TIMEOUT);
 
                if (status == len) {   /*  Success this control transfer. */
                        rtw_reset_continual_urb_error(dvobjpriv);
                        if (requesttype == REALTEK_USB_VENQT_READ)
-                               memcpy(pdata, pIo_buf,  len);
+                               memcpy(data, io_buf,  len);
                } else { /*  error cases */
                        DBG_88E("reg 0x%x, usb %s %u fail, status:%d value=0x%x, vendorreq_times:%d\n",
                                value, (requesttype == REALTEK_USB_VENQT_READ) ? "read" : "write",
-                               len, status, *(u32 *)pdata, vendorreq_times);
+                               len, status, *(u32 *)data, vendorreq_times);
 
                        if (status < 0) {
                                if (status == -ESHUTDOWN || status == -ENODEV) {
@@ -74,8 +74,8 @@ static int usbctrl_vendorreq(struct intf_hdl *pintfhdl, u16 value, void *pdata,
                        } else { /*  status != len && status >= 0 */
                                if (status > 0) {
                                        if (requesttype == REALTEK_USB_VENQT_READ) {
-                                               /*  For Control read transfer, we have to copy the read data from pIo_buf to pdata. */
-                                               memcpy(pdata, pIo_buf,  len);
+                                               /*  For Control read transfer, we have to copy the read data from io_buf to data. */
+                                               memcpy(data, io_buf,  len);
                                        }
                                }
                        }