From: Alex Briskin <br.shurik@gmail.com>
Date: Fri, 18 Aug 2017 12:27:35 +0000 (+0300)
Subject: staging: wlan-ng: hfa384x_usb: Fix multiple line dereference
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=bf334c024fd215db3395342cac579aa3e9ac46ac;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

staging: wlan-ng: hfa384x_usb: Fix multiple line dereference

Refactor code to be more readable and eliminate the checkpatch
warning

Signed-off-by: Alex Briskin <br.shurik@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/wlan-ng/hfa384x_usb.c b/drivers/staging/wlan-ng/hfa384x_usb.c
index ee5fa86e941d..d1e8218f96fb 100644
--- a/drivers/staging/wlan-ng/hfa384x_usb.c
+++ b/drivers/staging/wlan-ng/hfa384x_usb.c
@@ -1344,16 +1344,14 @@ hfa384x_docmd(struct hfa384x *hw,
 	if (result != 0) {
 		kfree(ctlx);
 	} else if (mode == DOWAIT) {
-		struct usbctlx_cmd_completor completor;
+		struct usbctlx_cmd_completor cmd_completor;
+		struct usbctlx_completor *completor;
 
-		result =
-		    hfa384x_usbctlx_complete_sync(hw, ctlx,
-						  init_cmd_completor(&completor,
-								     &ctlx->
-								     inbuf.
-								     cmdresp,
-								     &cmd->
-								     result));
+		completor = init_cmd_completor(&cmd_completor,
+					       &ctlx->inbuf.cmdresp,
+					       &cmd->result);
+
+		result = hfa384x_usbctlx_complete_sync(hw, ctlx, completor);
 	}
 
 done: