staging: ks7010: refactor newly separated function

Checkpatch emits various warnings and checks;

WARNING: Avoid multiple line dereference
CHECK: Alignment should match open parenthesis
WARNING: line over 80 characters
CHECK: Blank lines aren't necessary before a close brace '}'

These are all whitespace fixes.

Refactor whitespace inline with kernel coding style. Fix various
checkpatch warnings.

Signed-off-by: Tobin C. Harding <me@tobin.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/ks7010/ks_hostif.c

@@ -342,21 +342,22 @@ int hostif_data_indication_wpa(struct ks_wlan_private *priv,
 		DPRINTK(4, "TKIP: protocol=%04X: size=%u\n",
 			eth_proto, priv->rx_size);
 		/* MIC save */
-		memcpy(&RecvMIC[0],
-			(priv->rxp) + ((priv->rx_size) - 8), 8);
+		memcpy(&RecvMIC[0], (priv->rxp) + ((priv->rx_size) - 8), 8);
 		priv->rx_size = priv->rx_size - 8;
 		if (auth_type > 0 && auth_type < 4) {	/* auth_type check */
-			MichaelMICFunction(&michel_mic, (uint8_t *)priv->wpa.key[auth_type - 1].rx_mic_key, (uint8_t *)priv->rxp, (int)priv->rx_size, (uint8_t)0,	/* priority */
-					(uint8_t *)michel_mic.Result);
+			MichaelMICFunction(&michel_mic,
+					   (uint8_t *)priv->wpa.key[auth_type - 1].rx_mic_key,
+					   (uint8_t *)priv->rxp,
+					   (int)priv->rx_size,
+					   (uint8_t)0,	/* priority */
+					   (uint8_t *)michel_mic.Result);
 		}
 		if (memcmp(michel_mic.Result, RecvMIC, 8)) {
 			now = jiffies;
 			mic_failure = &priv->wpa.mic_failure;
 			/* MIC FAILURE */
 			if (mic_failure->last_failure_time &&
-				(now -
-					mic_failure->last_failure_time) /
-				HZ >= 60) {
+			    (now - mic_failure->last_failure_time) / HZ >= 60) {
 				mic_failure->failure = 0;
 			}
 			DPRINTK(4, "MIC FAILURE\n");
@@ -366,39 +367,30 @@ int hostif_data_indication_wpa(struct ks_wlan_private *priv,
 			} else if (mic_failure->failure == 1) {
 				mic_failure->failure = 2;
 				mic_failure->counter =
-					(uint16_t)((now -
-							mic_failure->
-							last_failure_time)
-						/ HZ);
+					(uint16_t)((now - mic_failure->last_failure_time) / HZ);
 				if (!mic_failure->counter)	/* mic_failure counter value range 1-60 */
-					mic_failure->counter =
-						1;
+					mic_failure->counter = 1;
 			}
-			priv->wpa.mic_failure.
-				last_failure_time = now;
+			priv->wpa.mic_failure.last_failure_time = now;
+
 			/*  needed parameters: count, keyid, key type, TSC */
 			sprintf(buf,
 				"MLME-MICHAELMICFAILURE.indication(keyid=%d %scast addr="
 				"%pM)",
 				auth_type - 1,
-				eth_hdr->
-				h_dest[0] & 0x01 ? "broad" :
-				"uni", eth_hdr->h_source);
+				eth_hdr->h_dest[0] & 0x01 ? "broad" : "uni",
+				eth_hdr->h_source);
 			memset(&wrqu, 0, sizeof(wrqu));
 			wrqu.data.length = strlen(buf);
-			DPRINTK(4,
-				"IWEVENT:MICHAELMICFAILURE\n");
-			wireless_send_event(priv->net_dev,
-					IWEVCUSTOM, &wrqu,
-					buf);
+			DPRINTK(4, "IWEVENT:MICHAELMICFAILURE\n");
+			wireless_send_event(priv->net_dev, IWEVCUSTOM, &wrqu,
+					    buf);
 			return -EINVAL;
-
 		}
 	}
 	return 0;
 }
 
-
 static
 void hostif_data_indication(struct ks_wlan_private *priv)
 {