From ce86bf9dabc2a1ea24033625728393ac3a13dfc7 Mon Sep 17 00:00:00 2001 From: "Fabio M. De Francesco" Date: Fri, 24 Sep 2021 14:26:54 +0200 Subject: [PATCH] staging: r8188eu: remove a comment from usbctrl_vendorreq() Remove an unnecessary comment from usbctrl_vendorreq(). Co-developed-by: Pavel Skripkin Signed-off-by: Pavel Skripkin Signed-off-by: Fabio M. De Francesco Link: https://lore.kernel.org/r/20210924122705.3781-6-fmdefrancesco@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/staging/r8188eu/hal/usb_ops_linux.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/staging/r8188eu/hal/usb_ops_linux.c b/drivers/staging/r8188eu/hal/usb_ops_linux.c index 35d268c5cd7f4..5c9613cc24153 100644 --- a/drivers/staging/r8188eu/hal/usb_ops_linux.c +++ b/drivers/staging/r8188eu/hal/usb_ops_linux.c @@ -70,10 +70,8 @@ static int usbctrl_vendorreq(struct intf_hdl *intf, u16 value, void *data, u16 l } 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. */ + if (requesttype == REALTEK_USB_VENQT_READ) memcpy(data, io_buf, len); - } } } -- 2.30.2