diff options
| author |   Fabio M. De Francesco <fmdefrancesco@gmail.com> | 2021-09-24 14:26:53 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-09-27 17:37:11 +0200 |
| commit | db752ce50b53be2ab73a5d65941e8c43034ce8d2 (patch) | |
| tree | 7822a84123bbe5b2a0face21fc5885f2177214f7 | |
| parent | staging: r8188eu: remove test in usbctrl_vendorreq() (diff) | |
staging: r8188eu: reorder comments in usbctrl_vendorreq()
Reorder comments in usbctrl_vendorreq() to follow Linux coding style.
Delete two of them because they are "obvious".
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/20210924122705.3781-5-fmdefrancesco@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/r8188eu/hal/usb_ops_linux.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/staging/r8188eu/hal/usb_ops_linux.c b/drivers/staging/r8188eu/hal/usb_ops_linux.c index 61a016e3608f..35d268c5cd7f 100644 --- a/drivers/staging/r8188eu/hal/usb_ops_linux.c +++ b/drivers/staging/r8188eu/hal/usb_ops_linux.c @@ -35,9 +35,9 @@ static int usbctrl_vendorreq(struct intf_hdl *intf, u16 value, void *data, u16 l io_buf = dvobjpriv->usb_vendor_req_buf; if (requesttype == REALTEK_USB_VENQT_READ) - pipe = usb_rcvctrlpipe(udev, 0);/* read_in */ + pipe = usb_rcvctrlpipe(udev, 0); else - pipe = usb_sndctrlpipe(udev, 0);/* write_out */ + pipe = usb_sndctrlpipe(udev, 0); while (++vendorreq_times <= MAX_USBCTRL_VENDORREQ_TIMES) { if (requesttype == REALTEK_USB_VENQT_READ) @@ -49,11 +49,13 @@ static int usbctrl_vendorreq(struct intf_hdl *intf, u16 value, void *data, u16 l requesttype, value, REALTEK_USB_VENQT_CMD_IDX, io_buf, len, RTW_USB_CONTROL_MSG_TIMEOUT); - if (status == len) { /* Success this control transfer. */ + if (status == len) { + /* success */ rtw_reset_continual_urb_error(dvobjpriv); if (requesttype == REALTEK_USB_VENQT_READ) memcpy(data, io_buf, len); - } else { /* error cases */ + } 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 *)data, vendorreq_times); @@ -65,7 +67,8 @@ static int usbctrl_vendorreq(struct intf_hdl *intf, u16 value, void *data, u16 l struct hal_data_8188e *haldata = GET_HAL_DATA(adapt); haldata->srestpriv.wifi_error_status = USB_VEN_REQ_CMD_FAIL; } - } else { /* status != len && status >= 0 */ + } 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 io_buf to data. */ |