staging: r8188eu: simplify three_out_pipe

Only one of the mappings in three_out_pipe depends on the wifi_cfg flag.
Simplify the code accordingly.

Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220806195540.777390-10-martin@kaiser.cxSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/r8188eu/hal/usb_halinit.c

@@ -48,17 +48,12 @@ static void three_out_pipe(struct adapter *adapter, bool wifi_cfg)
 
 	/* 0:H, 1:N, 2:L */
 
-	if (wifi_cfg) {
-		pdvobjpriv->Queue2Pipe[0] = pdvobjpriv->RtOutPipe[0];/* VO */
-		pdvobjpriv->Queue2Pipe[1] = pdvobjpriv->RtOutPipe[1];/* VI */
-		pdvobjpriv->Queue2Pipe[2] = pdvobjpriv->RtOutPipe[2];/* BE */
-		pdvobjpriv->Queue2Pipe[3] = pdvobjpriv->RtOutPipe[1];/* BK */
-	} else {
 	pdvobjpriv->Queue2Pipe[0] = pdvobjpriv->RtOutPipe[0];/* VO */
 	pdvobjpriv->Queue2Pipe[1] = pdvobjpriv->RtOutPipe[1];/* VI */
 	pdvobjpriv->Queue2Pipe[2] = pdvobjpriv->RtOutPipe[2];/* BE */
-		pdvobjpriv->Queue2Pipe[3] = pdvobjpriv->RtOutPipe[2];/* BK */
-	}
+
+	pdvobjpriv->Queue2Pipe[3] = wifi_cfg ?
+		pdvobjpriv->RtOutPipe[1] : pdvobjpriv->RtOutPipe[2];/* BK */
 }
 
 int rtl8188eu_interface_configure(struct adapter *adapt)