2024-03-07 12:21:22

by Muhammad Usama Anjum

[permalink] [raw]
Subject: [PATCH] mmc: dw_mmc: remove unneeded assignment

The err is being set to 0 and replaced every time after this
assignment. Remove this assignment as it is extraneous.

Fixes: 25d043841db1 ("mmc: dw_mmc: add support for hi3798mv200")
Signed-off-by: Muhammad Usama Anjum <[email protected]>
---
drivers/mmc/host/dw_mmc-hi3798mv200.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/mmc/host/dw_mmc-hi3798mv200.c b/drivers/mmc/host/dw_mmc-hi3798mv200.c
index 989ae8dda7228..96af693e3e37c 100644
--- a/drivers/mmc/host/dw_mmc-hi3798mv200.c
+++ b/drivers/mmc/host/dw_mmc-hi3798mv200.c
@@ -133,7 +133,6 @@ static int dw_mci_hi3798mv200_execute_tuning_mix_mode(struct dw_mci_slot *slot,
goto tuning_out;

prev_err = err;
- err = 0;
}

tuning_out:
--
2.39.2



Subject: Re: [PATCH] mmc: dw_mmc: remove unneeded assignment

Il 07/03/24 13:21, Muhammad Usama Anjum ha scritto:
> The err is being set to 0 and replaced every time after this
> assignment. Remove this assignment as it is extraneous.
>
> Fixes: 25d043841db1 ("mmc: dw_mmc: add support for hi3798mv200")
> Signed-off-by: Muhammad Usama Anjum <[email protected]>

Reviewed-by: AngeloGioacchino Del Regno <[email protected]>



2024-03-07 14:51:35

by Muhammad Usama Anjum

[permalink] [raw]
Subject: Re: [PATCH] mmc: dw_mmc: remove unneeded assignment

On 3/7/24 5:22 PM, Yang Xiwen wrote:
> On 3/7/2024 8:21 PM, Muhammad Usama Anjum wrote:
>> The err is being set to 0 and replaced every time after this
>> assignment. Remove this assignment as it is extraneous.
>>
>> Fixes: 25d043841db1 ("mmc: dw_mmc: add support for hi3798mv200")
>> Signed-off-by: Muhammad Usama Anjum <[email protected]>
>> ---
>>   drivers/mmc/host/dw_mmc-hi3798mv200.c | 1 -
>>   1 file changed, 1 deletion(-)
>>
>> diff --git a/drivers/mmc/host/dw_mmc-hi3798mv200.c
>> b/drivers/mmc/host/dw_mmc-hi3798mv200.c
>> index 989ae8dda7228..96af693e3e37c 100644
>> --- a/drivers/mmc/host/dw_mmc-hi3798mv200.c
>> +++ b/drivers/mmc/host/dw_mmc-hi3798mv200.c
>> @@ -133,7 +133,6 @@ static int
>> dw_mci_hi3798mv200_execute_tuning_mix_mode(struct dw_mci_slot *slot,
>>               goto tuning_out;
>>             prev_err = err;
>> -        err = 0;
>
>
> Same for dw_mmc-hi3798cv200.c, maybe fix it as well?
Sent separately as different Fixes tag is required for that:
https://lore.kernel.org/all/[email protected]

>
>
>>       }
>>     tuning_out:
>
>

--
BR,
Muhammad Usama Anjum

2024-03-07 15:02:01

by Dan Carpenter

[permalink] [raw]
Subject: Re: [PATCH] mmc: dw_mmc: remove unneeded assignment

On Thu, Mar 07, 2024 at 07:51:37PM +0500, Muhammad Usama Anjum wrote:
> On 3/7/24 5:22 PM, Yang Xiwen wrote:
> > On 3/7/2024 8:21 PM, Muhammad Usama Anjum wrote:
> >> The err is being set to 0 and replaced every time after this
> >> assignment. Remove this assignment as it is extraneous.
> >>
> >> Fixes: 25d043841db1 ("mmc: dw_mmc: add support for hi3798mv200")
> >> Signed-off-by: Muhammad Usama Anjum <[email protected]>
> >> ---
> >> ? drivers/mmc/host/dw_mmc-hi3798mv200.c | 1 -
> >> ? 1 file changed, 1 deletion(-)
> >>
> >> diff --git a/drivers/mmc/host/dw_mmc-hi3798mv200.c
> >> b/drivers/mmc/host/dw_mmc-hi3798mv200.c
> >> index 989ae8dda7228..96af693e3e37c 100644
> >> --- a/drivers/mmc/host/dw_mmc-hi3798mv200.c
> >> +++ b/drivers/mmc/host/dw_mmc-hi3798mv200.c
> >> @@ -133,7 +133,6 @@ static int
> >> dw_mci_hi3798mv200_execute_tuning_mix_mode(struct dw_mci_slot *slot,
> >> ????????????? goto tuning_out;
> >> ? ????????? prev_err = err;
> >> -??????? err = 0;
> >
> >
> > Same for dw_mmc-hi3798cv200.c, maybe fix it as well?
> Sent separately as different Fixes tag is required for that:
> https://lore.kernel.org/all/[email protected]
>

The subjects are identical though.

regards,
dan carpenter


2024-03-07 12:23:14

by Yang Xiwen

[permalink] [raw]
Subject: Re: [PATCH] mmc: dw_mmc: remove unneeded assignment

On 3/7/2024 8:21 PM, Muhammad Usama Anjum wrote:
> The err is being set to 0 and replaced every time after this
> assignment. Remove this assignment as it is extraneous.
>
> Fixes: 25d043841db1 ("mmc: dw_mmc: add support for hi3798mv200")
> Signed-off-by: Muhammad Usama Anjum <[email protected]>
> ---
> drivers/mmc/host/dw_mmc-hi3798mv200.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/mmc/host/dw_mmc-hi3798mv200.c b/drivers/mmc/host/dw_mmc-hi3798mv200.c
> index 989ae8dda7228..96af693e3e37c 100644
> --- a/drivers/mmc/host/dw_mmc-hi3798mv200.c
> +++ b/drivers/mmc/host/dw_mmc-hi3798mv200.c
> @@ -133,7 +133,6 @@ static int dw_mci_hi3798mv200_execute_tuning_mix_mode(struct dw_mci_slot *slot,
> goto tuning_out;
>
> prev_err = err;
> - err = 0;


Same for dw_mmc-hi3798cv200.c, maybe fix it as well?


> }
>
> tuning_out:


--
Regards,
Yang Xiwen


2024-03-25 16:02:35

by Ulf Hansson

[permalink] [raw]
Subject: Re: [PATCH] mmc: dw_mmc: remove unneeded assignment

On Thu, 7 Mar 2024 at 13:21, Muhammad Usama Anjum
<[email protected]> wrote:
>
> The err is being set to 0 and replaced every time after this
> assignment. Remove this assignment as it is extraneous.
>
> Fixes: 25d043841db1 ("mmc: dw_mmc: add support for hi3798mv200")

Again, this isn't needed I think, so I have dropped it.

> Signed-off-by: Muhammad Usama Anjum <[email protected]>

Applied for next and by amending the commit message prefix to "mmc:
dw_mmc-hi3798mv200", thanks!

Kind regards
Uffe


> ---
> drivers/mmc/host/dw_mmc-hi3798mv200.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/mmc/host/dw_mmc-hi3798mv200.c b/drivers/mmc/host/dw_mmc-hi3798mv200.c
> index 989ae8dda7228..96af693e3e37c 100644
> --- a/drivers/mmc/host/dw_mmc-hi3798mv200.c
> +++ b/drivers/mmc/host/dw_mmc-hi3798mv200.c
> @@ -133,7 +133,6 @@ static int dw_mci_hi3798mv200_execute_tuning_mix_mode(struct dw_mci_slot *slot,
> goto tuning_out;
>
> prev_err = err;
> - err = 0;
> }
>
> tuning_out:
> --
> 2.39.2
>

2024-03-25 17:50:20

by Muhammad Usama Anjum

[permalink] [raw]
Subject: Re: [PATCH] mmc: dw_mmc: remove unneeded assignment

Soft reminder

On 3/7/24 5:21 PM, Muhammad Usama Anjum wrote:
> The err is being set to 0 and replaced every time after this
> assignment. Remove this assignment as it is extraneous.
>
> Fixes: 25d043841db1 ("mmc: dw_mmc: add support for hi3798mv200")
> Signed-off-by: Muhammad Usama Anjum <[email protected]>
> ---
> drivers/mmc/host/dw_mmc-hi3798mv200.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/mmc/host/dw_mmc-hi3798mv200.c b/drivers/mmc/host/dw_mmc-hi3798mv200.c
> index 989ae8dda7228..96af693e3e37c 100644
> --- a/drivers/mmc/host/dw_mmc-hi3798mv200.c
> +++ b/drivers/mmc/host/dw_mmc-hi3798mv200.c
> @@ -133,7 +133,6 @@ static int dw_mci_hi3798mv200_execute_tuning_mix_mode(struct dw_mci_slot *slot,
> goto tuning_out;
>
> prev_err = err;
> - err = 0;
> }
>
> tuning_out:

--
BR,
Muhammad Usama Anjum