linux-kernel - [PATCH 2/2] Drivers:staging:wlan_ng: fix all coding style isuues in file prism2usb.c

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Date:	Mon, 26 Oct 2015 22:47:37 +0100
From:	Bogicevic Sasa <brutallesale@...il.com>
To:	gregkh@...uxfoundation.org
Cc:	linux-kernel@...r.kernel.org,
	Bogicevic Sasa <brutallesale@...il.com>
Subject: [PATCH 2/2] Drivers:staging:wlan_ng: fix all coding style isuues in file prism2usb.c

Fixed all coding style issues based on checkpatch.pl warnings and errors

Signed-off-by: Bogicevic Sasa <brutallesale@...il.com>
---
 drivers/staging/wlan-ng/prism2usb.c | 40 ++++++++++++++++++++++---------------
 1 file changed, 24 insertions(+), 16 deletions(-)

diff --git a/drivers/staging/wlan-ng/prism2usb.c b/drivers/staging/wlan-ng/prism2usb.c
index e92bbc1..816d7e0 100644
--- a/drivers/staging/wlan-ng/prism2usb.c
+++ b/drivers/staging/wlan-ng/prism2usb.c
@@ -6,7 +6,7 @@
 
 #define PRISM_DEV(vid, pid, name)		\
 	{ USB_DEVICE(vid, pid),			\
-	.driver_info = (unsigned long) name }
+	.driver_info = (unsigned long)name }
 
 static struct usb_device_id usb_prism_tbl[] = {
 	PRISM_DEV(0x04bb, 0x0922, "IOData AirPort WN-B11/USBS"),
@@ -46,12 +46,18 @@ static struct usb_device_id usb_prism_tbl[] = {
 	PRISM_DEV(0x124a, 0x4017, "Pheenet WL-503IA 802.11b USB Adapter"),
 	PRISM_DEV(0x0bb2, 0x0302, "Ambit Microsystems Corp."),
 	PRISM_DEV(0x9016, 0x182d, "Sitecom WL-022 802.11b USB Adapter"),
-	PRISM_DEV(0x0543, 0x0f01,
-		"ViewSonic Airsync USB Adapter 11Mbps (Prism2.5)"),
-	PRISM_DEV(0x067c, 0x1022,
-		"Siemens SpeedStream 1022 11Mbps WLAN USB Adapter"),
-	PRISM_DEV(0x049f, 0x0033,
-		"Compaq/Intel W100 PRO/Wireless 11Mbps multiport WLAN Adapter"),
+	PRISM_DEV(
+		0x0543, 0x0f01,
+		"ViewSonic Airsync USB Adapter 11Mbps (Prism2.5)"
+		),
+	PRISM_DEV(
+		0x067c, 0x1022,
+		"Siemens SpeedStream 1022 11Mbps WLAN USB Adapter"
+		),
+	PRISM_DEV(
+		0x049f, 0x0033,
+		"Compaq/Intel W100 PRO/Wireless 11Mbps multiport WLAN Adapter"
+		),
 	{ } /* terminator */
 };
 MODULE_DEVICE_TABLE(usb, usb_prism_tbl);
@@ -67,14 +73,14 @@ static int prism2sta_probe_usb(struct usb_interface *interface,
 
 	dev = interface_to_usbdev(interface);
 	wlandev = create_wlan();
-	if (wlandev == NULL) {
+	if (!wlandev) {
 		dev_err(&interface->dev, "Memory allocation failure.\n");
 		result = -EIO;
 		goto failed;
 	}
 	hw = wlandev->priv;
 
-	if (wlan_setup(wlandev, &(interface->dev)) != 0) {
+	if (wlan_setup(wlandev, &interface->dev) != 0) {
 		dev_err(&interface->dev, "wlan_setup() failed.\n");
 		result = -EIO;
 		goto failed;
@@ -87,7 +93,7 @@ static int prism2sta_probe_usb(struct usb_interface *interface,
 	/* Register the wlandev, this gets us a name and registers the
 	 * linux netdevice.
 	 */
-	SET_NETDEV_DEV(wlandev->netdev, &(interface->dev));
+	SET_NETDEV_DEV(wlandev->netdev, &interface->dev);
 
 	/* Do a chip-level reset on the MAC */
 	if (prism2_doreset) {
@@ -136,8 +142,8 @@ static void prism2sta_disconnect_usb(struct usb_interface *interface)
 {
 	wlandevice_t *wlandev;
 
-	wlandev = (wlandevice_t *) usb_get_intfdata(interface);
-	if (wlandev != NULL) {
+	wlandev = (wlandevice_t *)usb_get_intfdata(interface);
+	if (!wlandev) {
 		LIST_HEAD(cleanlist);
 		struct list_head *entry;
 		struct list_head *temp;
@@ -223,13 +229,15 @@ exit:
 }
 
 #ifdef CONFIG_PM
-static int prism2sta_suspend(struct usb_interface *interface,
-				pm_message_t message)
+static int prism2sta_suspend(
+		struct usb_interface *interface,
+		pm_message_t message
+		)
 {
 	hfa384x_t *hw = NULL;
 	wlandevice_t *wlandev;
 
-	wlandev = (wlandevice_t *) usb_get_intfdata(interface);
+	wlandev = (wlandevice_t *)usb_get_intfdata(interface);
 	if (!wlandev)
 		return -ENODEV;
 
@@ -252,7 +260,7 @@ static int prism2sta_resume(struct usb_interface *interface)
 	hfa384x_t *hw = NULL;
 	wlandevice_t *wlandev;
 
-	wlandev = (wlandevice_t *) usb_get_intfdata(interface);
+	wlandev = (wlandevice_t *)usb_get_intfdata(interface);
 	if (!wlandev)
 		return -ENODEV;
 
-- 
2.1.4

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