diff mbox series

[05/13] scsi: ufs: qcom: Remove the warning message when core_reset is not available

Message ID 20231201151417.65500-6-manivannan.sadhasivam@linaro.org (mailing list archive)
State Not Applicable
Headers show
Series scsi: ufs: qcom: Minor code cleanups | expand

Commit Message

Manivannan Sadhasivam Dec. 1, 2023, 3:14 p.m. UTC
core_reset is optional, so there is no need to warn the user if it is not
available (that too not while doing host reset each time).

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
---
 drivers/ufs/host/ufs-qcom.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Comments

Andrew Halaney Dec. 6, 2023, 6:36 p.m. UTC | #1
On Fri, Dec 01, 2023 at 08:44:09PM +0530, Manivannan Sadhasivam wrote:
> core_reset is optional, so there is no need to warn the user if it is not
> available (that too not while doing host reset each time).

What's the bit in the parenthesis mean here? I'm having a hard time
following. Otherwise, this looks good to me.

> 
> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
> ---
>  drivers/ufs/host/ufs-qcom.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
> 
> diff --git a/drivers/ufs/host/ufs-qcom.c b/drivers/ufs/host/ufs-qcom.c
> index dc93b1c5ca74..d474de0739e4 100644
> --- a/drivers/ufs/host/ufs-qcom.c
> +++ b/drivers/ufs/host/ufs-qcom.c
> @@ -296,10 +296,8 @@ static int ufs_qcom_host_reset(struct ufs_hba *hba)
>  	struct ufs_qcom_host *host = ufshcd_get_variant(hba);
>  	bool reenable_intr;
>  
> -	if (!host->core_reset) {
> -		dev_warn(hba->dev, "%s: reset control not set\n", __func__);
> +	if (!host->core_reset)
>  		return 0;
> -	}
>  
>  	reenable_intr = hba->is_irq_enabled;
>  	disable_irq(hba->irq);
> -- 
> 2.25.1
> 
>
Manivannan Sadhasivam Dec. 7, 2023, 5:18 a.m. UTC | #2
On Wed, Dec 06, 2023 at 12:36:41PM -0600, Andrew Halaney wrote:
> On Fri, Dec 01, 2023 at 08:44:09PM +0530, Manivannan Sadhasivam wrote:
> > core_reset is optional, so there is no need to warn the user if it is not
> > available (that too not while doing host reset each time).
> 
> What's the bit in the parenthesis mean here? I'm having a hard time
> following. Otherwise, this looks good to me.
> 

I was just mentioning that the core reset can happen multiple times depending on
the scenario, so it doesn't make sense to print a warning each time if the reset
was not available.

- Mani

> > 
> > Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
> > ---
> >  drivers/ufs/host/ufs-qcom.c | 4 +---
> >  1 file changed, 1 insertion(+), 3 deletions(-)
> > 
> > diff --git a/drivers/ufs/host/ufs-qcom.c b/drivers/ufs/host/ufs-qcom.c
> > index dc93b1c5ca74..d474de0739e4 100644
> > --- a/drivers/ufs/host/ufs-qcom.c
> > +++ b/drivers/ufs/host/ufs-qcom.c
> > @@ -296,10 +296,8 @@ static int ufs_qcom_host_reset(struct ufs_hba *hba)
> >  	struct ufs_qcom_host *host = ufshcd_get_variant(hba);
> >  	bool reenable_intr;
> >  
> > -	if (!host->core_reset) {
> > -		dev_warn(hba->dev, "%s: reset control not set\n", __func__);
> > +	if (!host->core_reset)
> >  		return 0;
> > -	}
> >  
> >  	reenable_intr = hba->is_irq_enabled;
> >  	disable_irq(hba->irq);
> > -- 
> > 2.25.1
> > 
> > 
>
Andrew Halaney Dec. 7, 2023, 1:50 p.m. UTC | #3
On Thu, Dec 07, 2023 at 10:48:35AM +0530, Manivannan Sadhasivam wrote:
> On Wed, Dec 06, 2023 at 12:36:41PM -0600, Andrew Halaney wrote:
> > On Fri, Dec 01, 2023 at 08:44:09PM +0530, Manivannan Sadhasivam wrote:
> > > core_reset is optional, so there is no need to warn the user if it is not
> > > available (that too not while doing host reset each time).
> > 
> > What's the bit in the parenthesis mean here? I'm having a hard time
> > following. Otherwise, this looks good to me.
> > 
> 
> I was just mentioning that the core reset can happen multiple times depending on
> the scenario, so it doesn't make sense to print a warning each time if the reset
> was not available.

Ahh gotcha, maybe be a little more verbose in that part on the next
spin? As is I'm struggling to get that from the commit message's text.

Reviewed-by: Andrew Halaney <ahalaney@redhat.com>

> 
> - Mani
> 
> > > 
> > > Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
> > > ---
> > >  drivers/ufs/host/ufs-qcom.c | 4 +---
> > >  1 file changed, 1 insertion(+), 3 deletions(-)
> > > 
> > > diff --git a/drivers/ufs/host/ufs-qcom.c b/drivers/ufs/host/ufs-qcom.c
> > > index dc93b1c5ca74..d474de0739e4 100644
> > > --- a/drivers/ufs/host/ufs-qcom.c
> > > +++ b/drivers/ufs/host/ufs-qcom.c
> > > @@ -296,10 +296,8 @@ static int ufs_qcom_host_reset(struct ufs_hba *hba)
> > >  	struct ufs_qcom_host *host = ufshcd_get_variant(hba);
> > >  	bool reenable_intr;
> > >  
> > > -	if (!host->core_reset) {
> > > -		dev_warn(hba->dev, "%s: reset control not set\n", __func__);
> > > +	if (!host->core_reset)
> > >  		return 0;
> > > -	}
> > >  
> > >  	reenable_intr = hba->is_irq_enabled;
> > >  	disable_irq(hba->irq);
> > > -- 
> > > 2.25.1
> > > 
> > > 
> > 
> 
> -- 
> மணிவண்ணன் சதாசிவம்
>
diff mbox series

Patch

diff --git a/drivers/ufs/host/ufs-qcom.c b/drivers/ufs/host/ufs-qcom.c
index dc93b1c5ca74..d474de0739e4 100644
--- a/drivers/ufs/host/ufs-qcom.c
+++ b/drivers/ufs/host/ufs-qcom.c
@@ -296,10 +296,8 @@  static int ufs_qcom_host_reset(struct ufs_hba *hba)
 	struct ufs_qcom_host *host = ufshcd_get_variant(hba);
 	bool reenable_intr;
 
-	if (!host->core_reset) {
-		dev_warn(hba->dev, "%s: reset control not set\n", __func__);
+	if (!host->core_reset)
 		return 0;
-	}
 
 	reenable_intr = hba->is_irq_enabled;
 	disable_irq(hba->irq);