linux-kernel - Re: [PATCH 1/2] staging: rtl8712: remove blank line after brace {

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Date:   Sat, 2 Apr 2022 11:49:25 -0500
From:   Larry Finger <Larry.Finger@...inger.net>
To:     Alaa Mohamed <eng.alaamohamedsoliman.am@...il.com>,
        outreachy@...ts.linux.dev
Cc:     florian.c.schilhabel@...glemail.com, gregkh@...uxfoundation.org,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] staging: rtl8712: remove blank line after brace {

On 4/2/22 07:28, Alaa Mohamed wrote:
> Fix " CHECK: Blank lines aren't necessary after an open brace '{' "
> Reported by checkpatch
> 
> Signed-off-by: Alaa Mohamed <eng.alaamohamedsoliman.am@...il.com>
> ---
>   drivers/staging/rtl8712/rtl8712_xmit.c | 25 ++++++++++++-------------
>   1 file changed, 12 insertions(+), 13 deletions(-)
> 
> diff --git a/drivers/staging/rtl8712/rtl8712_xmit.c b/drivers/staging/rtl8712/rtl8712_xmit.c
> index 84a22eba7ebf..05ba0ca7d627 100644
> --- a/drivers/staging/rtl8712/rtl8712_xmit.c
> +++ b/drivers/staging/rtl8712/rtl8712_xmit.c
> @@ -147,7 +147,7 @@ static u32 get_ff_hwaddr(struct xmit_frame *pxmitframe)
>   }
>   
>   static struct xmit_frame *dequeue_one_xmitframe(struct xmit_priv *pxmitpriv,
> -					 struct hw_xmit *phwxmit,
> +						struct hw_xmit *phwxmit,
>   					 struct tx_servq *ptxservq,
>   					 struct  __queue *pframe_queue)
>   {
> @@ -167,7 +167,7 @@ static struct xmit_frame *dequeue_one_xmitframe(struct xmit_priv *pxmitpriv,
>   }
>   
>   static struct xmit_frame *dequeue_xframe_ex(struct xmit_priv *pxmitpriv,
> -				     struct hw_xmit *phwxmit_i, sint entry)
> +					    struct hw_xmit *phwxmit_i, sint entry)
>   {
>   	unsigned long irqL0;
>   	struct list_head *sta_plist, *sta_phead;
> @@ -201,7 +201,7 @@ static struct xmit_frame *dequeue_xframe_ex(struct xmit_priv *pxmitpriv,
>   						tx_pending);
>   			pframe_queue = &ptxservq->sta_pending;
>   			pxmitframe = dequeue_one_xmitframe(pxmitpriv, phwxmit,
> -				     ptxservq, pframe_queue);
> +							   ptxservq, pframe_queue);
>   			if (pxmitframe) {
>   				phwxmit->accnt--;
>   				goto exit_dequeue_xframe_ex;
> @@ -292,14 +292,14 @@ void r8712_append_mpdu_unit(struct xmit_buf *pxmitbuf,
>   	r8712_xmit_complete(padapter, pxmitframe);
>   	if (pxmitframe->attrib.ether_type != 0x0806) {
>   		if ((pxmitframe->attrib.ether_type != 0x888e) &&
> -			(pxmitframe->attrib.dhcp_pkt != 1)) {
> +		    (pxmitframe->attrib.dhcp_pkt != 1)) {
>   			r8712_issue_addbareq_cmd(padapter,
> -					pxmitframe->attrib.priority);
> +						 pxmitframe->attrib.priority);
>   		}
>   	}
>   	pxmitframe->last[0] = 1;
>   	update_txdesc(pxmitframe, (uint *)(pxmitframe->buf_addr),
> -		pxmitframe->attrib.last_txcmdsz);
> +		      pxmitframe->attrib.last_txcmdsz);
>   	/*padding zero */
>   	last_txcmdsz = pxmitframe->attrib.last_txcmdsz;
>   	padding_sz = (8 - (last_txcmdsz % 8));
> @@ -334,7 +334,7 @@ void r8712_xmitframe_aggr_1st(struct xmit_buf *pxmitbuf,
>   }
>   
>   u16 r8712_xmitframe_aggr_next(struct xmit_buf *pxmitbuf,
> -			struct xmit_frame *pxmitframe)
> +			      struct xmit_frame *pxmitframe)
>   {
>   	pxmitframe->pxmitbuf = pxmitbuf;
>   	pxmitbuf->priv_data = pxmitframe;
> @@ -388,7 +388,7 @@ void r8712_dump_aggr_xframe(struct xmit_buf *pxmitbuf,
>   		/*default = 32 bytes for TX Desc*/
>   	}
>   	r8712_write_port(pxmitframe->padapter, RTL8712_DMA_H2CCMD,
> -			total_length + TXDESC_SIZE, (u8 *)pxmitframe);
> +			 total_length + TXDESC_SIZE, (u8 *)pxmitframe);
>   }
>   
>   #endif
> @@ -618,14 +618,13 @@ int r8712_xmitframe_complete(struct _adapter *padapter,
>   	pxmitframe = dequeue_xframe_ex(pxmitpriv, phwxmits, hwentry);
>   	/* need to remember the 1st frame */
>   	if (pxmitframe) {
> -
>   #ifdef CONFIG_R8712_TX_AGGR
>   		/* 1. dequeue 2nd frame
>   		 * 2. aggr if 2nd xframe is dequeued, else dump directly
>   		 */
>   		if (AGGR_NR_HIGH_BOUND > 1)
>   			p2ndxmitframe = dequeue_xframe_ex(pxmitpriv, phwxmits,
> -							hwentry);
> +							  hwentry);
>   		if (pxmitframe->frame_tag != DATA_FRAMETAG) {
>   			r8712_free_xmitbuf(pxmitpriv, pxmitbuf);
>   			return false;
> @@ -663,7 +662,7 @@ int r8712_xmitframe_complete(struct _adapter *padapter,
>   		if (pxmitframe->frame_tag == DATA_FRAMETAG) {
>   			if (pxmitframe->attrib.priority <= 15)
>   				res = r8712_xmitframe_coalesce(padapter,
> -					pxmitframe->pkt, pxmitframe);
> +							       pxmitframe->pkt, pxmitframe);
>   			/* always return ndis_packet after
>   			 * r8712_xmitframe_coalesce
>   			 */
> @@ -715,10 +714,10 @@ static void dump_xframe(struct _adapter *padapter,
>   		ff_hwaddr = get_ff_hwaddr(pxmitframe);
>   #ifdef CONFIG_R8712_TX_AGGR
>   		r8712_write_port(padapter, RTL8712_DMA_H2CCMD, w_sz,
> -				(unsigned char *)pxmitframe);
> +				 (unsigned char *)pxmitframe);
>   #else
>   		r8712_write_port(padapter, ff_hwaddr, w_sz,
> -			   (unsigned char *)pxmitframe);
> +				 (unsigned char *)pxmitframe);
>   #endif
>   		mem_addr += w_sz;
>   		mem_addr = (u8 *)RND4(((addr_t)(mem_addr)));

Almost all of these changes are changing code alignment, NOT removing blank 
lines after a brace. Please do only one type of change for each patch, and 
please make the change indicated in the commit message.

NACK

Larry