From 69cb4a8d9c4d6440e606389a3e26d53ec9975f0a Mon Sep 17 00:00:00 2001 From: Matthias Oefelein Date: Wed, 8 Jan 2014 23:15:10 +0100 Subject: [PATCH] beeceem: Replace C99 comments with C89 ones and remove unneeded comments in InterfaceRx.c This patch replaces C99-style with C89-style comments. Additionally, code fragments that have been commented out are removed; the same applies to meaningless comments. Signed-off-by: Matthias Oefelein Signed-off-by: Ralph Mueck Signed-off-by: Greg Kroah-Hartman --- drivers/staging/bcm/InterfaceRx.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/staging/bcm/InterfaceRx.c b/drivers/staging/bcm/InterfaceRx.c index b556d7314dea..11008173f915 100644 --- a/drivers/staging/bcm/InterfaceRx.c +++ b/drivers/staging/bcm/InterfaceRx.c @@ -41,7 +41,6 @@ static void read_bulk_callback(struct urb *urb) int QueueIndex = NO_OF_QUEUES + 1; UINT uiIndex = 0; int process_done = 1; - //int idleflag = 0 ; struct bcm_usb_rcb *pRcb = (struct bcm_usb_rcb *)urb->context; struct bcm_interface_adapter *psIntfAdapter = pRcb->psIntfAdapter; struct bcm_mini_adapter *Adapter = psIntfAdapter->psAdapter; @@ -101,7 +100,7 @@ static void read_bulk_callback(struct urb *urb) bHeaderSupressionEnabled & Adapter->bPHSEnabled; } - skb = dev_alloc_skb(pLeader->PLength + SKB_RESERVE_PHS_BYTES + SKB_RESERVE_ETHERNET_HEADER);//2 //2 for allignment + skb = dev_alloc_skb(pLeader->PLength + SKB_RESERVE_PHS_BYTES + SKB_RESERVE_ETHERNET_HEADER); if (!skb) { BCM_DEBUG_PRINT(Adapter, DBG_TYPE_PRINTK, 0, 0, "NO SKBUFF!!! Dropping the Packet"); atomic_dec(&psIntfAdapter->uNumRcbUsed); @@ -190,7 +189,7 @@ static int ReceiveRcb(struct bcm_interface_adapter *psIntfAdapter, struct bcm_us retval = usb_submit_urb(urb, GFP_ATOMIC); if (retval) { BCM_DEBUG_PRINT(psIntfAdapter->psAdapter, DBG_TYPE_RX, RX_DPC, DBG_LVL_ALL, "failed submitting read urb, error %d", retval); - //if this return value is because of pipe halt. need to clear this. + /* if this return value is because of pipe halt. need to clear this. */ if (retval == -EPIPE) { psIntfAdapter->psAdapter->bEndPointHalted = TRUE; wake_up(&psIntfAdapter->psAdapter->tx_packet_wait_queue); @@ -220,15 +219,12 @@ bool InterfaceRx(struct bcm_interface_adapter *psIntfAdapter) USHORT RxDescCount = NUM_RX_DESC - atomic_read(&psIntfAdapter->uNumRcbUsed); struct bcm_usb_rcb *pRcb = NULL; -// RxDescCount = psIntfAdapter->psAdapter->CurrNumRecvDescs - -// psIntfAdapter->psAdapter->PrevNumRecvDescs; while (RxDescCount) { pRcb = GetBulkInRcb(psIntfAdapter); if (pRcb == NULL) { BCM_DEBUG_PRINT(psIntfAdapter->psAdapter, DBG_TYPE_PRINTK, 0, 0, "Unable to get Rcb pointer"); return false; } - //atomic_inc(&psIntfAdapter->uNumRcbUsed); ReceiveRcb(psIntfAdapter, pRcb); RxDescCount--; } -- 2.20.1