2017-12-01 20:27:39

by Aditya Shankar

[permalink] [raw]
Subject: [PATCH] staging: wilc1000: Fix problems reported by checkpatch

This commit fixes below style problems in multiple lines
Fix checkpatch WARNING: line over 80 characters
Fix CHECK: Lines should not end with a '('

Signed-off-by: Aditya Shankar <[email protected]>
---
drivers/staging/wilc1000/linux_mon.c | 30 ++++++++++++++++++------------
1 file changed, 18 insertions(+), 12 deletions(-)

diff --git a/drivers/staging/wilc1000/linux_mon.c b/drivers/staging/wilc1000/linux_mon.c
index 91d49c4..a793c42 100644
--- a/drivers/staging/wilc1000/linux_mon.c
+++ b/drivers/staging/wilc1000/linux_mon.c
@@ -69,7 +69,8 @@ void WILC_WFI_monitor_rx(u8 *buff, u32 size)
if (pkt_offset & IS_MANAGMEMENT_CALLBACK) {
/* hostapd callback mgmt frame */

- skb = dev_alloc_skb(size + sizeof(struct wilc_wfi_radiotap_cb_hdr));
+ skb = dev_alloc_skb(size +
+ sizeof(struct wilc_wfi_radiotap_cb_hdr));
if (!skb)
return;

@@ -80,11 +81,12 @@ void WILC_WFI_monitor_rx(u8 *buff, u32 size)

cb_hdr->hdr.it_version = 0; /* PKTHDR_RADIOTAP_VERSION; */

- cb_hdr->hdr.it_len = cpu_to_le16(sizeof(struct wilc_wfi_radiotap_cb_hdr));
+ cb_hdr->hdr.it_len =
+ cpu_to_le16(sizeof(struct wilc_wfi_radiotap_cb_hdr));

- cb_hdr->hdr.it_present = cpu_to_le32(
- (1 << IEEE80211_RADIOTAP_RATE) |
- (1 << IEEE80211_RADIOTAP_TX_FLAGS));
+ cb_hdr->hdr.it_present =
+ cpu_to_le32((1 << IEEE80211_RADIOTAP_RATE) |
+ (1 << IEEE80211_RADIOTAP_TX_FLAGS));

cb_hdr->rate = 5; /* txrate->bitrate / 5; */

@@ -96,7 +98,8 @@ void WILC_WFI_monitor_rx(u8 *buff, u32 size)
}

} else {
- skb = dev_alloc_skb(size + sizeof(struct wilc_wfi_radiotap_hdr));
+ skb = dev_alloc_skb(size +
+ sizeof(struct wilc_wfi_radiotap_hdr));

if (!skb)
return;
@@ -105,7 +108,8 @@ void WILC_WFI_monitor_rx(u8 *buff, u32 size)
hdr = skb_push(skb, sizeof(*hdr));
memset(hdr, 0, sizeof(struct wilc_wfi_radiotap_hdr));
hdr->hdr.it_version = 0; /* PKTHDR_RADIOTAP_VERSION; */
- hdr->hdr.it_len = cpu_to_le16(sizeof(struct wilc_wfi_radiotap_hdr));
+ hdr->hdr.it_len =
+ cpu_to_le16(sizeof(struct wilc_wfi_radiotap_hdr));
hdr->hdr.it_present = cpu_to_le32
(1 << IEEE80211_RADIOTAP_RATE); /* | */
hdr->rate = 5; /* txrate->bitrate / 5; */
@@ -197,7 +201,8 @@ static netdev_tx_t WILC_WFI_mon_xmit(struct sk_buff *skb,
skb_pull(skb, rtap_len);

if (skb->data[0] == 0xc0 && (!(memcmp(broadcast, &skb->data[4], 6)))) {
- skb2 = dev_alloc_skb(skb->len + sizeof(struct wilc_wfi_radiotap_cb_hdr));
+ skb2 = dev_alloc_skb(skb->len +
+ sizeof(struct wilc_wfi_radiotap_cb_hdr));
if (!skb2)
return -ENOMEM;

@@ -208,11 +213,12 @@ static netdev_tx_t WILC_WFI_mon_xmit(struct sk_buff *skb,

cb_hdr->hdr.it_version = 0; /* PKTHDR_RADIOTAP_VERSION; */

- cb_hdr->hdr.it_len = cpu_to_le16(sizeof(struct wilc_wfi_radiotap_cb_hdr));
+ cb_hdr->hdr.it_len =
+ cpu_to_le16(sizeof(struct wilc_wfi_radiotap_cb_hdr));

- cb_hdr->hdr.it_present = cpu_to_le32(
- (1 << IEEE80211_RADIOTAP_RATE) |
- (1 << IEEE80211_RADIOTAP_TX_FLAGS));
+ cb_hdr->hdr.it_present =
+ cpu_to_le32((1 << IEEE80211_RADIOTAP_RATE) |
+ (1 << IEEE80211_RADIOTAP_TX_FLAGS));

cb_hdr->rate = 5; /* txrate->bitrate / 5; */
cb_hdr->tx_flags = 0x0004;
--
2.7.4


2017-12-04 14:14:57

by Claudiu Beznea

[permalink] [raw]
Subject: Re: [PATCH] staging: wilc1000: Fix problems reported by checkpatch

Hi Aditya,

On 01.12.2017 22:27, Aditya Shankar wrote:
> This commit fixes below style problems in multiple lines
> Fix checkpatch WARNING: line over 80 characters
> Fix CHECK: Lines should not end with a '('
You should fix only one issue per patch. Would be better to have
a patch with "line over 80 characters fixes" and one with
"Lines should not end with a '('" fixes. Please see [1].

Thanks,
Claudiu

[1] https://www.kernel.org/doc/html/latest/process/submitting-patches.html#split-changes

>
> Signed-off-by: Aditya Shankar <[email protected]>
> ---
> drivers/staging/wilc1000/linux_mon.c | 30 ++++++++++++++++++------------
> 1 file changed, 18 insertions(+), 12 deletions(-)
>
> diff --git a/drivers/staging/wilc1000/linux_mon.c b/drivers/staging/wilc1000/linux_mon.c
> index 91d49c4..a793c42 100644
> --- a/drivers/staging/wilc1000/linux_mon.c
> +++ b/drivers/staging/wilc1000/linux_mon.c
> @@ -69,7 +69,8 @@ void WILC_WFI_monitor_rx(u8 *buff, u32 size)
> if (pkt_offset & IS_MANAGMEMENT_CALLBACK) {
> /* hostapd callback mgmt frame */
>
> - skb = dev_alloc_skb(size + sizeof(struct wilc_wfi_radiotap_cb_hdr));
> + skb = dev_alloc_skb(size +
> + sizeof(struct wilc_wfi_radiotap_cb_hdr));
> if (!skb)
> return;
>
> @@ -80,11 +81,12 @@ void WILC_WFI_monitor_rx(u8 *buff, u32 size)
>
> cb_hdr->hdr.it_version = 0; /* PKTHDR_RADIOTAP_VERSION; */
>
> - cb_hdr->hdr.it_len = cpu_to_le16(sizeof(struct wilc_wfi_radiotap_cb_hdr));
> + cb_hdr->hdr.it_len =
> + cpu_to_le16(sizeof(struct wilc_wfi_radiotap_cb_hdr));
>
> - cb_hdr->hdr.it_present = cpu_to_le32(
> - (1 << IEEE80211_RADIOTAP_RATE) |
> - (1 << IEEE80211_RADIOTAP_TX_FLAGS));
> + cb_hdr->hdr.it_present =
> + cpu_to_le32((1 << IEEE80211_RADIOTAP_RATE) |
> + (1 << IEEE80211_RADIOTAP_TX_FLAGS));
>
> cb_hdr->rate = 5; /* txrate->bitrate / 5; */
>
> @@ -96,7 +98,8 @@ void WILC_WFI_monitor_rx(u8 *buff, u32 size)
> }
>
> } else {
> - skb = dev_alloc_skb(size + sizeof(struct wilc_wfi_radiotap_hdr));
> + skb = dev_alloc_skb(size +
> + sizeof(struct wilc_wfi_radiotap_hdr));
>
> if (!skb)
> return;
> @@ -105,7 +108,8 @@ void WILC_WFI_monitor_rx(u8 *buff, u32 size)
> hdr = skb_push(skb, sizeof(*hdr));
> memset(hdr, 0, sizeof(struct wilc_wfi_radiotap_hdr));
> hdr->hdr.it_version = 0; /* PKTHDR_RADIOTAP_VERSION; */
> - hdr->hdr.it_len = cpu_to_le16(sizeof(struct wilc_wfi_radiotap_hdr));
> + hdr->hdr.it_len =
> + cpu_to_le16(sizeof(struct wilc_wfi_radiotap_hdr));
> hdr->hdr.it_present = cpu_to_le32
> (1 << IEEE80211_RADIOTAP_RATE); /* | */
> hdr->rate = 5; /* txrate->bitrate / 5; */
> @@ -197,7 +201,8 @@ static netdev_tx_t WILC_WFI_mon_xmit(struct sk_buff *skb,
> skb_pull(skb, rtap_len);
>
> if (skb->data[0] == 0xc0 && (!(memcmp(broadcast, &skb->data[4], 6)))) {
> - skb2 = dev_alloc_skb(skb->len + sizeof(struct wilc_wfi_radiotap_cb_hdr));
> + skb2 = dev_alloc_skb(skb->len +
> + sizeof(struct wilc_wfi_radiotap_cb_hdr));
> if (!skb2)
> return -ENOMEM;
>
> @@ -208,11 +213,12 @@ static netdev_tx_t WILC_WFI_mon_xmit(struct sk_buff *skb,
>
> cb_hdr->hdr.it_version = 0; /* PKTHDR_RADIOTAP_VERSION; */
>
> - cb_hdr->hdr.it_len = cpu_to_le16(sizeof(struct wilc_wfi_radiotap_cb_hdr));
> + cb_hdr->hdr.it_len =
> + cpu_to_le16(sizeof(struct wilc_wfi_radiotap_cb_hdr));
>
> - cb_hdr->hdr.it_present = cpu_to_le32(
> - (1 << IEEE80211_RADIOTAP_RATE) |
> - (1 << IEEE80211_RADIOTAP_TX_FLAGS));
> + cb_hdr->hdr.it_present =
> + cpu_to_le32((1 << IEEE80211_RADIOTAP_RATE) |
> + (1 << IEEE80211_RADIOTAP_TX_FLAGS));
>
> cb_hdr->rate = 5; /* txrate->bitrate / 5; */
> cb_hdr->tx_flags = 0x0004;
>