From 5c851383b5e5d43e2d24b9c22cdbbda9632dfa64 Mon Sep 17 00:00:00 2001 From: Malcolm Priestley Date: Tue, 26 Nov 2013 19:12:38 +0000 Subject: staging: vt6656: s_vGetFreeContext remove pReturnContext Just return the context from for loop. Return NULL if end reached. Signed-off-by: Malcolm Priestley Signed-off-by: Greg Kroah-Hartman --- drivers/staging/vt6656/rxtx.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/staging/vt6656/rxtx.c b/drivers/staging/vt6656/rxtx.c index 0e4b6fb2ec96..6534f753296a 100644 --- a/drivers/staging/vt6656/rxtx.c +++ b/drivers/staging/vt6656/rxtx.c @@ -141,7 +141,6 @@ static struct vnt_usb_send_context *s_vGetFreeContext(struct vnt_private *pDevice) { struct vnt_usb_send_context *pContext = NULL; - struct vnt_usb_send_context *pReturnContext = NULL; int ii; DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"GetFreeContext()\n"); @@ -153,15 +152,14 @@ static struct vnt_usb_send_context if (pContext->bBoolInUse == false) { pContext->bBoolInUse = true; memset(pContext->Data, 0, MAX_TOTAL_SIZE_WITH_ALL_HEADERS); - pReturnContext = pContext; - break; + return pContext; } } if ( ii == pDevice->cbTD ) { DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"No Free Tx Context\n"); } - return pReturnContext; + return NULL; } static void s_vSaveTxPktInfo(struct vnt_private *pDevice, u8 byPktNum, -- cgit v1.2.3