From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Mon, 22 Oct 2012 05:07:35 +0000 (+0800)
Subject: Staging: vt6655: fix missing unlock on error in vCommandTimer()
X-Git-Tag: firefly_0821_release~3680^2~1519^2~1124
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=96a031a2dac72a54cbbd5edca7de4cd5b5ea1d44;p=firefly-linux-kernel-4.4.55.git

Staging: vt6655: fix missing unlock on error in vCommandTimer()

Add the missing unlock on the error handle path in function
vCommandTimer.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/vt6655/wcmd.c b/drivers/staging/vt6655/wcmd.c
index 94bd1fc42c93..6d0b87a14267 100644
--- a/drivers/staging/vt6655/wcmd.c
+++ b/drivers/staging/vt6655/wcmd.c
@@ -412,6 +412,7 @@ vCommandTimer (
 		if (!is_channel_valid(pMgmt->uScanChannel)) {
                     DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Invalid channel pMgmt->uScanChannel = %d \n",pMgmt->uScanChannel);
                     s_bCommandComplete(pDevice);
+                    spin_unlock_irq(&pDevice->lock);
                     return;
                 }
 //printk("chester-pMgmt->uScanChannel=%d,pDevice->byMaxChannel=%d\n",pMgmt->uScanChannel,pDevice->byMaxChannel);