linux-kernel - [PATCH 3/6] staging: rtl8188eu: remove goto label

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Date:	Thu, 16 Jul 2015 16:58:09 +0530
From:	Sudip Mukherjee <sudipm.mukherjee@...il.com>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:	linux-kernel@...r.kernel.org, devel@...verdev.osuosl.org,
	Sudip Mukherjee <sudipm.mukherjee@...il.com>
Subject: [PATCH 3/6] staging: rtl8188eu: remove goto label

By checking for the success of kzalloc we were able to remove the goto
label thus making the code more readable.

Signed-off-by: Sudip Mukherjee <sudip@...torindia.org>
---
 drivers/staging/rtl8188eu/os_dep/usb_intf.c | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/drivers/staging/rtl8188eu/os_dep/usb_intf.c b/drivers/staging/rtl8188eu/os_dep/usb_intf.c
index 21744a5..f68875b 100644
--- a/drivers/staging/rtl8188eu/os_dep/usb_intf.c
+++ b/drivers/staging/rtl8188eu/os_dep/usb_intf.c
@@ -115,14 +115,11 @@ static struct dvobj_priv *usb_dvobj_init(struct usb_interface *usb_intf)
 	mutex_init(&pdvobjpriv->usb_vendor_req_mutex);
 	pdvobjpriv->usb_vendor_req_buf = kzalloc(MAX_USB_IO_CTL_SIZE, GFP_KERNEL);
 
-	if (!pdvobjpriv->usb_vendor_req_buf)
-		goto free_dvobj;
-
-	usb_get_dev(pusbd);
-
-	status = _SUCCESS;
+	if (pdvobjpriv->usb_vendor_req_buf) {
+		usb_get_dev(pusbd);
+		status = _SUCCESS;
+	}
 
-free_dvobj:
 	if (status != _SUCCESS) {
 		usb_set_intfdata(usb_intf, NULL);
 		kfree(pdvobjpriv);
-- 
1.8.1.2

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