linux-kernel - Re: [PATCH v2 1/4] staging: rtl8192e: remove extra blank lines

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Date:   Sat, 25 Mar 2023 03:11:41 +0500
From:   Khadija Kamran <kamrankhadijadj@...il.com>
To:     Alison Schofield <alison.schofield@...el.com>
Cc:     outreachy@...ts.linux.dev, gregkh@...uxfoundation.org,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 1/4] staging: rtl8192e: remove extra blank lines

On Fri, Mar 24, 2023 at 08:41:11AM -0700, Alison Schofield wrote:
> On Fri, Mar 24, 2023 at 12:19:59AM +0500, Khadija Kamran wrote:
> > Remove extra blank lines as reported by checkpatch.pl
> > 
> > "CHECK: Please don't use multiple blank lines"
> 
> Commit log needs to say why you did it, why this patch need to be
> merged. Checkpatch itself doesn't satisfy the why requirement.
> 
> When we do these white space cleanups, the why is typically
> "to adhere to the Linux kernel coding-style."
> 
> If you are doing a particular checkpatch cleanup and are not
> sure what to write, check your predecessors.
> 
> $ git log --oneline | grep "multiple blank lines"
>

Hey Alison,

I have resent the patchset with the advised changes.
Thank you!

Regards,
Khadija

> That'll give you many instances. Reference a few, some poor ones
> sneak through.
> 
> Alison
> 
> > 
> > Signed-off-by: Khadija Kamran <kamrankhadijadj@...il.com>
> > ---
> >  drivers/staging/rtl8192e/rtllib_rx.c | 13 -------------
> >  1 file changed, 13 deletions(-)
> > 
> > diff --git a/drivers/staging/rtl8192e/rtllib_rx.c b/drivers/staging/rtl8192e/rtllib_rx.c
> > index c394c21beefb..c6114d99829b 100644
> > --- a/drivers/staging/rtl8192e/rtllib_rx.c
> > +++ b/drivers/staging/rtl8192e/rtllib_rx.c
> > @@ -154,7 +154,6 @@ rtllib_frag_cache_get(struct rtllib_device *ieee,
> >  	return skb;
> >  }
> >  
> > -
> >  /* Called only as a tasklet (software IRQ) */
> >  static int rtllib_frag_cache_invalidate(struct rtllib_device *ieee,
> >  					   struct rtllib_hdr_4addr *hdr)
> > @@ -318,7 +317,6 @@ rtllib_rx_frame_decrypt(struct rtllib_device *ieee, struct sk_buff *skb,
> >  	return res;
> >  }
> >  
> > -
> >  /* Called only as a tasklet (software IRQ), by rtllib_rx */
> >  static inline int
> >  rtllib_rx_frame_decrypt_msdu(struct rtllib_device *ieee, struct sk_buff *skb,
> > @@ -355,7 +353,6 @@ rtllib_rx_frame_decrypt_msdu(struct rtllib_device *ieee, struct sk_buff *skb,
> >  	return 0;
> >  }
> >  
> > -
> >  /* this function is stolen from ipw2200 driver*/
> >  #define IEEE_PACKET_RETRY_TIME (5*HZ)
> >  static int is_duplicate_packet(struct rtllib_device *ieee,
> > @@ -887,7 +884,6 @@ static u8 parse_subframe(struct rtllib_device *ieee, struct sk_buff *skb,
> >  	return rxb->nr_subframes;
> >  }
> >  
> > -
> >  static size_t rtllib_rx_get_hdrlen(struct rtllib_device *ieee,
> >  				   struct sk_buff *skb,
> >  				   struct rtllib_rx_stats *rx_stats)
> > @@ -1569,7 +1565,6 @@ static int rtllib_verify_qos_info(struct rtllib_qos_information_element
> >  	return 0;
> >  }
> >  
> > -
> >  /* Parse a QoS parameter element */
> >  static int rtllib_read_qos_param_element(
> >  			struct rtllib_qos_parameter_info *element_param,
> > @@ -1599,7 +1594,6 @@ static int rtllib_read_qos_info_element(
> >  	return rtllib_verify_qos_info(element_info, QOS_OUI_INFO_SUB_TYPE);
> >  }
> >  
> > -
> >  /* Write QoS parameters from the ac parameters. */
> >  static int rtllib_qos_convert_ac_to_parameters(struct rtllib_qos_parameter_info *param_elm,
> >  					       struct rtllib_qos_data *qos_data)
> > @@ -1843,7 +1837,6 @@ static void rtllib_parse_mife_generic(struct rtllib_device *ieee,
> >  		}
> >  	}
> >  
> > -
> >  	if (*tmp_htinfo_len == 0) {
> >  		if (info_element->len >= 4 &&
> >  		    info_element->data[0] == 0x00 &&
> > @@ -1932,7 +1925,6 @@ static void rtllib_parse_mife_generic(struct rtllib_device *ieee,
> >  	    info_element->data[2] == 0x96)
> >  		network->cisco_cap_exist = true;
> >  
> > -
> >  	if (info_element->len >= 3 &&
> >  	    info_element->data[0] == 0x00 &&
> >  	    info_element->data[1] == 0x0a &&
> > @@ -2142,13 +2134,11 @@ int rtllib_parse_info_param(struct rtllib_device *ieee,
> >  
> >  			network->dtim_data = RTLLIB_DTIM_VALID;
> >  
> > -
> >  			if (info_element->data[2] & 1)
> >  				network->dtim_data |= RTLLIB_DTIM_MBCAST;
> >  
> >  			offset = (info_element->data[2] >> 1)*2;
> >  
> > -
> >  			if (ieee->assoc_id < 8*offset ||
> >  			    ieee->assoc_id > 8*(offset + info_element->len - 3))
> >  				break;
> > @@ -2203,7 +2193,6 @@ int rtllib_parse_info_param(struct rtllib_device *ieee,
> >  						 &tmp_htcap_len);
> >  			break;
> >  
> > -
> >  		case MFIE_TYPE_HT_INFO:
> >  			netdev_dbg(ieee->dev, "MFIE_TYPE_HT_INFO: %d bytes\n",
> >  				   info_element->len);
> > @@ -2392,7 +2381,6 @@ static inline int is_same_network(struct rtllib_network *src,
> >  		(dst->capability & WLAN_CAPABILITY_ESS)));
> >  }
> >  
> > -
> >  static inline void update_network(struct rtllib_device *ieee,
> >  				  struct rtllib_network *dst,
> >  				  struct rtllib_network *src)
> > @@ -2580,7 +2568,6 @@ static inline void rtllib_process_probe_response(
> >  		goto free_network;
> >  	}
> >  
> > -
> >  	if (!rtllib_legal_channel(ieee, network->channel))
> >  		goto free_network;
> >  
> > -- 
> > 2.34.1
> > 
> >