2024-03-17 19:24:52

by Ayush Tiwari

[permalink] [raw]
Subject: [PATCH 0/3] Trivial code cleanup patches

Address different kinds of checkpatch complains for the rtl8712 module
to ensure adherence to coding style guidelines.

Ayush Tiwari (3):
staging: rtl8712: rename backupPMKIDList to backup_PMKID_list
staging: rtl8712: rename backupPMKIDIndex to backup_PMKID_index
staging: rtl8712: rename backupTKIPCountermeasure to
backup_TKIP_countermeasure

drivers/staging/rtl8712/mlme_linux.c | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)

--
2.40.1



2024-03-17 19:26:14

by Ayush Tiwari

[permalink] [raw]
Subject: [PATCH 1/3] staging: rtl8712: rename backupPMKIDList to backup_PMKID_list

Rename backupPMKIDList to backup_PMKID_list and remove extra spaces
between RT_PMKID_LIST and backupPMKIDList to address checkpatch
warnings and match the common kernel coding style.

Signed-off-by: Ayush Tiwari <[email protected]>
---
drivers/staging/rtl8712/mlme_linux.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8712/mlme_linux.c b/drivers/staging/rtl8712/mlme_linux.c
index b9f5104f3bf7..a8cda81f4240 100644
--- a/drivers/staging/rtl8712/mlme_linux.c
+++ b/drivers/staging/rtl8712/mlme_linux.c
@@ -84,7 +84,7 @@ void r8712_os_indicate_connect(struct _adapter *adapter)
netif_carrier_on(adapter->pnetdev);
}

-static struct RT_PMKID_LIST backupPMKIDList[NUM_PMKID_CACHE];
+static struct RT_PMKID_LIST backup_PMKID_list[NUM_PMKID_CACHE];
void r8712_os_indicate_disconnect(struct _adapter *adapter)
{
u8 backupPMKIDIndex = 0;
--
2.40.1


2024-03-18 07:39:47

by Julia Lawall

[permalink] [raw]
Subject: Re: [PATCH 1/3] staging: rtl8712: rename backupPMKIDList to backup_PMKID_list



On Mon, 18 Mar 2024, Ayush Tiwari wrote:

> Rename backupPMKIDList to backup_PMKID_list and remove extra spaces
> between RT_PMKID_LIST and backupPMKIDList to address checkpatch
> warnings and match the common kernel coding style.
>
> Signed-off-by: Ayush Tiwari <[email protected]>
> ---
> drivers/staging/rtl8712/mlme_linux.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/staging/rtl8712/mlme_linux.c b/drivers/staging/rtl8712/mlme_linux.c
> index b9f5104f3bf7..a8cda81f4240 100644
> --- a/drivers/staging/rtl8712/mlme_linux.c
> +++ b/drivers/staging/rtl8712/mlme_linux.c
> @@ -84,7 +84,7 @@ void r8712_os_indicate_connect(struct _adapter *adapter)
> netif_carrier_on(adapter->pnetdev);
> }
>
> -static struct RT_PMKID_LIST backupPMKIDList[NUM_PMKID_CACHE];
> +static struct RT_PMKID_LIST backup_PMKID_list[NUM_PMKID_CACHE];

This one looks suspicious, because you have changed the definition but no
uses. Is it not used?

julia

> void r8712_os_indicate_disconnect(struct _adapter *adapter)
> {
> u8 backupPMKIDIndex = 0;
> --
> 2.40.1
>
>
>

2024-03-19 06:04:54

by Fabio M. De Francesco

[permalink] [raw]
Subject: Re: [PATCH v2 0/3] Trivial code cleanup patches

On Monday, 18 March 2024 20:54:09 CET Ayush Tiwari wrote:
> Address different kinds of checkpatch complains for the rtl8712 module
> to ensure adherence to coding style guidelines.
>
> Changes in v2: Checked any possible reuse of backup_PMKID_list
> manually and rebuilt, rebooted the kernel and loaded the driver
> with modprobe.

You have not made any changes to any of the three patches in this series.
No changes in commit messages and no changes in code. Am I missing
something?

So why did you submit a v2 of this series?

Fabio

> Ayush Tiwari (3):
> staging: rtl8712: rename backupPMKIDList to backup_PMKID_list
> staging: rtl8712: rename backupPMKIDIndex to backup_PMKID_index
> staging: rtl8712: rename backupTKIPCountermeasure to
> backup_TKIP_countermeasure
>
> drivers/staging/rtl8712/mlme_linux.c | 18 +++++++++---------
> 1 file changed, 9 insertions(+), 9 deletions(-)





2024-03-20 19:51:19

by Fabio M. De Francesco

[permalink] [raw]
Subject: Re: [PATCH v2 0/3] Trivial code cleanup patches

On Tuesday, 19 March 2024 07:04:34 CET Fabio M. De Francesco wrote:
> On Monday, 18 March 2024 20:54:09 CET Ayush Tiwari wrote:
> > Address different kinds of checkpatch complains for the rtl8712 module
> > to ensure adherence to coding style guidelines.
> >
> > Changes in v2: Checked any possible reuse of backup_PMKID_list
> > manually and rebuilt,

No you didn't do what you are saying.

> rebooted the kernel and loaded the driver
> > with modprobe.
>
> You have not made any changes to any of the three patches in this series.
> No changes in commit messages and no changes in code. Am I missing
> something?
>
> So why did you submit a v2 of this series?
>
> Fabio

Julia commented on patch 1/3. You should either reply that everything is
correct (if it is) or fix your patch. Please don't send new versions that
don't change anything and don't ignore comments (mine included).

> > Ayush Tiwari (3):
> > staging: rtl8712: rename backupPMKIDList to backup_PMKID_list

This patch introduces errors. You haven't compiled this module, otherwise
you would have noticed that. Always compile your changes (preferably with
CONFIG_WERROR set).

Please read the output of git-grep:

[fabio@linux]$ git grep backupPMKIDList drivers/staging/rtl8712
drivers/staging/rtl8712/mlme_linux.c: static struct RT_PMKID_LIST
backupPMKIDList[NUM_PMKID_CACHE];
drivers/staging/rtl8712/mlme_linux.c: memcpy(&backupPMKIDList[0],
drivers/staging/rtl8712/mlme_linux.c: &backupPMKIDList[0],

Can you see how patch 1/3 introduces errors?

Fabio

> > staging: rtl8712: rename backupPMKIDIndex to backup_PMKID_index
> > staging: rtl8712: rename backupTKIPCountermeasure to
> >
> > backup_TKIP_countermeasure
> >
> > drivers/staging/rtl8712/mlme_linux.c | 18 +++++++++---------
> > 1 file changed, 9 insertions(+), 9 deletions(-)





2024-03-18 19:57:36

by Ayush Tiwari

[permalink] [raw]
Subject: [PATCH v2 2/3] staging: rtl8712: rename backupPMKIDIndex to backup_PMKID_index

Rename variable backupPMKIDIndex to backup_PMKID_index to address
checkpatch warning 'Avoid Camelcase' and to ensure adherence to
coding style guidelines.

Signed-off-by: Ayush Tiwari <[email protected]>

---
Change in v2: No change.

drivers/staging/rtl8712/mlme_linux.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/staging/rtl8712/mlme_linux.c b/drivers/staging/rtl8712/mlme_linux.c
index a8cda81f4240..ac8196d24ce0 100644
--- a/drivers/staging/rtl8712/mlme_linux.c
+++ b/drivers/staging/rtl8712/mlme_linux.c
@@ -87,7 +87,7 @@ void r8712_os_indicate_connect(struct _adapter *adapter)
static struct RT_PMKID_LIST backup_PMKID_list[NUM_PMKID_CACHE];
void r8712_os_indicate_disconnect(struct _adapter *adapter)
{
- u8 backupPMKIDIndex = 0;
+ u8 backup_PMKID_index = 0;
u8 backupTKIPCountermeasure = 0x00;

r8712_indicate_wx_disassoc_event(adapter);
@@ -99,10 +99,10 @@ void r8712_os_indicate_disconnect(struct _adapter *adapter)
* disconnect with AP for 60 seconds.
*/

- memcpy(&backupPMKIDList[0],
+ memcpy(&backup_PMKID_list[0],
&adapter->securitypriv.PMKIDList[0],
sizeof(struct RT_PMKID_LIST) * NUM_PMKID_CACHE);
- backupPMKIDIndex = adapter->securitypriv.PMKIDIndex;
+ backup_PMKID_index = adapter->securitypriv.PMKIDIndex;
backupTKIPCountermeasure =
adapter->securitypriv.btkip_countermeasure;
memset((unsigned char *)&adapter->securitypriv, 0,
@@ -113,9 +113,9 @@ void r8712_os_indicate_disconnect(struct _adapter *adapter)
* for the following connection.
*/
memcpy(&adapter->securitypriv.PMKIDList[0],
- &backupPMKIDList[0],
+ &backup_PMKID_list[0],
sizeof(struct RT_PMKID_LIST) * NUM_PMKID_CACHE);
- adapter->securitypriv.PMKIDIndex = backupPMKIDIndex;
+ adapter->securitypriv.PMKIDIndex = backup_PMKID_index;
adapter->securitypriv.btkip_countermeasure =
backupTKIPCountermeasure;
} else { /*reset values in securitypriv*/
--
2.40.1


2024-03-18 19:58:35

by Ayush Tiwari

[permalink] [raw]
Subject: [PATCH v2 3/3] staging: rtl8712: rename backupTKIPCountermeasure to backup_TKIP_countermeasure

Rename variable backupTKIPCountermeasure to backup_TKIP_countermeasure
to address checkpatch warning 'Avoid Camelcase' and to ensure
adherence to coding style guidelines.

Signed-off-by: Ayush Tiwari <[email protected]>

---
Change in v2: No change.

drivers/staging/rtl8712/mlme_linux.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/rtl8712/mlme_linux.c b/drivers/staging/rtl8712/mlme_linux.c
index ac8196d24ce0..436816d14cdf 100644
--- a/drivers/staging/rtl8712/mlme_linux.c
+++ b/drivers/staging/rtl8712/mlme_linux.c
@@ -88,7 +88,7 @@ static struct RT_PMKID_LIST backup_PMKID_list[NUM_PMKID_CACHE];
void r8712_os_indicate_disconnect(struct _adapter *adapter)
{
u8 backup_PMKID_index = 0;
- u8 backupTKIPCountermeasure = 0x00;
+ u8 backup_TKIP_countermeasure = 0x00;

r8712_indicate_wx_disassoc_event(adapter);
netif_carrier_off(adapter->pnetdev);
@@ -103,7 +103,7 @@ void r8712_os_indicate_disconnect(struct _adapter *adapter)
&adapter->securitypriv.PMKIDList[0],
sizeof(struct RT_PMKID_LIST) * NUM_PMKID_CACHE);
backup_PMKID_index = adapter->securitypriv.PMKIDIndex;
- backupTKIPCountermeasure =
+ backup_TKIP_countermeasure =
adapter->securitypriv.btkip_countermeasure;
memset((unsigned char *)&adapter->securitypriv, 0,
sizeof(struct security_priv));
@@ -117,7 +117,7 @@ void r8712_os_indicate_disconnect(struct _adapter *adapter)
sizeof(struct RT_PMKID_LIST) * NUM_PMKID_CACHE);
adapter->securitypriv.PMKIDIndex = backup_PMKID_index;
adapter->securitypriv.btkip_countermeasure =
- backupTKIPCountermeasure;
+ backup_TKIP_countermeasure;
} else { /*reset values in securitypriv*/
struct security_priv *sec_priv = &adapter->securitypriv;

--
2.40.1