[usb-next, v2 PATCH] usb: xhci: skip phys initialization of shared hcd

[usb-next, v2 PATCH] usb: xhci: skip phys initialization of shared hcd

[Chunfeng Yun]

The phys has already been initialized when add primary hcd,
including usb2 phys and usb3 phys also if exist, so needn't
re-parse "phys" property again.

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
 drivers/usb/core/hcd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index 5a92d8f..777036a 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -2757,7 +2757,7 @@ int usb_add_hcd(struct usb_hcd *hcd,
 		}
 	}
 
-	if (!hcd->skip_phy_initialization) {
+	if (!hcd->skip_phy_initialization && usb_hcd_is_primary_hcd(hcd)) {
 		hcd->phy_roothub = usb_phy_roothub_init(hcd->self.sysdev);
 		if (IS_ERR(hcd->phy_roothub)) {
 			retval = PTR_ERR(hcd->phy_roothub);
-- 
1.9.1

[usb-next,v2] usb: xhci: skip phys initialization of shared hcd

[Chunfeng Yun]

The phys has already been initialized when add primary hcd,
including usb2 phys and usb3 phys also if exist, so needn't
re-parse "phys" property again.

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
 drivers/usb/core/hcd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index 5a92d8f..777036a 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -2757,7 +2757,7 @@ int usb_add_hcd(struct usb_hcd *hcd,
 		}
 	}
 
-	if (!hcd->skip_phy_initialization) {
+	if (!hcd->skip_phy_initialization && usb_hcd_is_primary_hcd(hcd)) {
 		hcd->phy_roothub = usb_phy_roothub_init(hcd->self.sysdev);
 		if (IS_ERR(hcd->phy_roothub)) {
 			retval = PTR_ERR(hcd->phy_roothub);

[usb-next, v2 PATCH] usb: xhci: skip phys initialization of shared hcd

[Chunfeng Yun]

The phys has already been initialized when add primary hcd,
including usb2 phys and usb3 phys also if exist, so needn't
re-parse "phys" property again.

Signed-off-by: Chunfeng Yun <chunfeng.yun-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
---
 drivers/usb/core/hcd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index 5a92d8f..777036a 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -2757,7 +2757,7 @@ int usb_add_hcd(struct usb_hcd *hcd,
 		}
 	}
 
-	if (!hcd->skip_phy_initialization) {
+	if (!hcd->skip_phy_initialization && usb_hcd_is_primary_hcd(hcd)) {
 		hcd->phy_roothub = usb_phy_roothub_init(hcd->self.sysdev);
 		if (IS_ERR(hcd->phy_roothub)) {
 			retval = PTR_ERR(hcd->phy_roothub);
-- 
1.9.1

[usb-next, v2 PATCH] usb: xhci: skip phys initialization of shared hcd

[Chunfeng Yun]

The phys has already been initialized when add primary hcd,
including usb2 phys and usb3 phys also if exist, so needn't
re-parse "phys" property again.

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
 drivers/usb/core/hcd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index 5a92d8f..777036a 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -2757,7 +2757,7 @@ int usb_add_hcd(struct usb_hcd *hcd,
 		}
 	}
 
-	if (!hcd->skip_phy_initialization) {
+	if (!hcd->skip_phy_initialization && usb_hcd_is_primary_hcd(hcd)) {
 		hcd->phy_roothub = usb_phy_roothub_init(hcd->self.sysdev);
 		if (IS_ERR(hcd->phy_roothub)) {
 			retval = PTR_ERR(hcd->phy_roothub);
-- 
1.9.1

Re: [usb-next, v2 PATCH] usb: xhci: skip phys initialization of shared hcd

[Greg Kroah-Hartman]

On Thu, Mar 22, 2018 at 04:39:20PM +0800, Chunfeng Yun wrote:
> The phys has already been initialized when add primary hcd,
> including usb2 phys and usb3 phys also if exist, so needn't
> re-parse "phys" property again.
> 
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> ---
>  drivers/usb/core/hcd.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

What changed from version 1?

Always put that below the --- line like the kernel documentation asks
you to do.

v3?

thanks,

greg k-h

[usb-next,v2] usb: xhci: skip phys initialization of shared hcd

[Greg Kroah-Hartman]

On Thu, Mar 22, 2018 at 04:39:20PM +0800, Chunfeng Yun wrote:
> The phys has already been initialized when add primary hcd,
> including usb2 phys and usb3 phys also if exist, so needn't
> re-parse "phys" property again.
> 
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> ---
>  drivers/usb/core/hcd.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

What changed from version 1?

Always put that below the --- line like the kernel documentation asks
you to do.

v3?

thanks,

greg k-h
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[usb-next, v2 PATCH] usb: xhci: skip phys initialization of shared hcd

[Greg Kroah-Hartman]

On Thu, Mar 22, 2018 at 04:39:20PM +0800, Chunfeng Yun wrote:
> The phys has already been initialized when add primary hcd,
> including usb2 phys and usb3 phys also if exist, so needn't
> re-parse "phys" property again.
> 
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> ---
>  drivers/usb/core/hcd.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

What changed from version 1?

Always put that below the --- line like the kernel documentation asks
you to do.

v3?

thanks,

greg k-h

Re: [usb-next, v2 PATCH] usb: xhci: skip phys initialization of shared hcd

[Chunfeng Yun]

hi, 
On Thu, 2018-03-22 at 10:01 +0100, Greg Kroah-Hartman wrote:
> On Thu, Mar 22, 2018 at 04:39:20PM +0800, Chunfeng Yun wrote:
> > The phys has already been initialized when add primary hcd,
> > including usb2 phys and usb3 phys also if exist, so needn't
> > re-parse "phys" property again.
> > 
> > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> > ---
> >  drivers/usb/core/hcd.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> What changed from version 1?
V1: skip phys initialization when add shared HCD by setting
xhci->shared_hcd->skip_phy_initialization=1;
for both xhci-plat.c & xhci-mtk.c files.

V2: fix it in hcd.c suggested by Roger
> 
> Always put that below the --- line like the kernel documentation asks
> you to do.
> 
> v3?
> 
> thanks,
> 
> greg k-h

[usb-next,v2] usb: xhci: skip phys initialization of shared hcd

[Chunfeng Yun]

hi, 
On Thu, 2018-03-22 at 10:01 +0100, Greg Kroah-Hartman wrote:
> On Thu, Mar 22, 2018 at 04:39:20PM +0800, Chunfeng Yun wrote:
> > The phys has already been initialized when add primary hcd,
> > including usb2 phys and usb3 phys also if exist, so needn't
> > re-parse "phys" property again.
> > 
> > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> > ---
> >  drivers/usb/core/hcd.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> What changed from version 1?
V1: skip phys initialization when add shared HCD by setting
xhci->shared_hcd->skip_phy_initialization=1;
for both xhci-plat.c & xhci-mtk.c files.

V2: fix it in hcd.c suggested by Roger
> 
> Always put that below the --- line like the kernel documentation asks
> you to do.
> 
> v3?
> 
> thanks,
> 
> greg k-h
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Re: [usb-next, v2 PATCH] usb: xhci: skip phys initialization of shared hcd

[Chunfeng Yun]

hi, 
On Thu, 2018-03-22 at 10:01 +0100, Greg Kroah-Hartman wrote:
> On Thu, Mar 22, 2018 at 04:39:20PM +0800, Chunfeng Yun wrote:
> > The phys has already been initialized when add primary hcd,
> > including usb2 phys and usb3 phys also if exist, so needn't
> > re-parse "phys" property again.
> > 
> > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> > ---
> >  drivers/usb/core/hcd.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> What changed from version 1?
V1: skip phys initialization when add shared HCD by setting
xhci->shared_hcd->skip_phy_initialization=1;
for both xhci-plat.c & xhci-mtk.c files.

V2: fix it in hcd.c suggested by Roger
> 
> Always put that below the --- line like the kernel documentation asks
> you to do.
> 
> v3?
> 
> thanks,
> 
> greg k-h

[usb-next, v2 PATCH] usb: xhci: skip phys initialization of shared hcd

[Chunfeng Yun]

hi, 
On Thu, 2018-03-22 at 10:01 +0100, Greg Kroah-Hartman wrote:
> On Thu, Mar 22, 2018 at 04:39:20PM +0800, Chunfeng Yun wrote:
> > The phys has already been initialized when add primary hcd,
> > including usb2 phys and usb3 phys also if exist, so needn't
> > re-parse "phys" property again.
> > 
> > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> > ---
> >  drivers/usb/core/hcd.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> What changed from version 1?
V1: skip phys initialization when add shared HCD by setting
xhci->shared_hcd->skip_phy_initialization=1;
for both xhci-plat.c & xhci-mtk.c files.

V2: fix it in hcd.c suggested by Roger
> 
> Always put that below the --- line like the kernel documentation asks
> you to do.
> 
> v3?
> 
> thanks,
> 
> greg k-h

Re: [usb-next, v2 PATCH] usb: xhci: skip phys initialization of shared hcd

[Greg Kroah-Hartman]

On Thu, Mar 22, 2018 at 05:21:26PM +0800, Chunfeng Yun wrote:
> hi, 
> On Thu, 2018-03-22 at 10:01 +0100, Greg Kroah-Hartman wrote:
> > On Thu, Mar 22, 2018 at 04:39:20PM +0800, Chunfeng Yun wrote:
> > > The phys has already been initialized when add primary hcd,
> > > including usb2 phys and usb3 phys also if exist, so needn't
> > > re-parse "phys" property again.
> > > 
> > > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> > > ---
> > >  drivers/usb/core/hcd.c | 2 +-
> > >  1 file changed, 1 insertion(+), 1 deletion(-)
> > 
> > What changed from version 1?
> V1: skip phys initialization when add shared HCD by setting
> xhci->shared_hcd->skip_phy_initialization=1;
> for both xhci-plat.c & xhci-mtk.c files.
> 
> V2: fix it in hcd.c suggested by Roger

Please put it in the patch itself, resend v3 with this info.

thanks,

greg k-h

[usb-next,v2] usb: xhci: skip phys initialization of shared hcd

[Greg Kroah-Hartman]

On Thu, Mar 22, 2018 at 05:21:26PM +0800, Chunfeng Yun wrote:
> hi, 
> On Thu, 2018-03-22 at 10:01 +0100, Greg Kroah-Hartman wrote:
> > On Thu, Mar 22, 2018 at 04:39:20PM +0800, Chunfeng Yun wrote:
> > > The phys has already been initialized when add primary hcd,
> > > including usb2 phys and usb3 phys also if exist, so needn't
> > > re-parse "phys" property again.
> > > 
> > > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> > > ---
> > >  drivers/usb/core/hcd.c | 2 +-
> > >  1 file changed, 1 insertion(+), 1 deletion(-)
> > 
> > What changed from version 1?
> V1: skip phys initialization when add shared HCD by setting
> xhci->shared_hcd->skip_phy_initialization=1;
> for both xhci-plat.c & xhci-mtk.c files.
> 
> V2: fix it in hcd.c suggested by Roger

Please put it in the patch itself, resend v3 with this info.

thanks,

greg k-h
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[usb-next, v2 PATCH] usb: xhci: skip phys initialization of shared hcd

[Greg Kroah-Hartman]

On Thu, Mar 22, 2018 at 05:21:26PM +0800, Chunfeng Yun wrote:
> hi, 
> On Thu, 2018-03-22 at 10:01 +0100, Greg Kroah-Hartman wrote:
> > On Thu, Mar 22, 2018 at 04:39:20PM +0800, Chunfeng Yun wrote:
> > > The phys has already been initialized when add primary hcd,
> > > including usb2 phys and usb3 phys also if exist, so needn't
> > > re-parse "phys" property again.
> > > 
> > > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> > > ---
> > >  drivers/usb/core/hcd.c | 2 +-
> > >  1 file changed, 1 insertion(+), 1 deletion(-)
> > 
> > What changed from version 1?
> V1: skip phys initialization when add shared HCD by setting
> xhci->shared_hcd->skip_phy_initialization=1;
> for both xhci-plat.c & xhci-mtk.c files.
> 
> V2: fix it in hcd.c suggested by Roger

Please put it in the patch itself, resend v3 with this info.

thanks,

greg k-h

Re: [usb-next, v3 PATCH] usb: xhci: skip phys initialization of shared hcd

[Roger Quadros]

On 22/03/18 14:12, Chunfeng Yun wrote:
> The phys has already been initialized when add primary hcd,
> including usb2 phys and usb3 phys also if exist, so needn't
> re-parse "phys" property again.
> 
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>

Reviewed-by: Roger Quadros <rogerq@ti.com>

> ---
> V3:
>     add the following info about v1 & v2 suggested by Greg
> V2:
>     fix it in hcd.c suggested by Roger
> V1:
>     skip phys initialization when add shared HCD by setting
>     xhci->shared_hcd->skip_phy_initialization=1;
>     for both xhci-plat.c & xhci-mtk.c files.
> ---
>  drivers/usb/core/hcd.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
> index 5a92d8f..777036a 100644
> --- a/drivers/usb/core/hcd.c
> +++ b/drivers/usb/core/hcd.c
> @@ -2757,7 +2757,7 @@ int usb_add_hcd(struct usb_hcd *hcd,
>  		}
>  	}
>  
> -	if (!hcd->skip_phy_initialization) {
> +	if (!hcd->skip_phy_initialization && usb_hcd_is_primary_hcd(hcd)) {
>  		hcd->phy_roothub = usb_phy_roothub_init(hcd->self.sysdev);
>  		if (IS_ERR(hcd->phy_roothub)) {
>  			retval = PTR_ERR(hcd->phy_roothub);
> 

-- 
cheers,
-roger

Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki

[usb-next,v2] usb: xhci: skip phys initialization of shared hcd

[Roger Quadros]

On 22/03/18 14:12, Chunfeng Yun wrote:
> The phys has already been initialized when add primary hcd,
> including usb2 phys and usb3 phys also if exist, so needn't
> re-parse "phys" property again.
> 
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>

Reviewed-by: Roger Quadros <rogerq@ti.com>

> ---
> V3:
>     add the following info about v1 & v2 suggested by Greg
> V2:
>     fix it in hcd.c suggested by Roger
> V1:
>     skip phys initialization when add shared HCD by setting
>     xhci->shared_hcd->skip_phy_initialization=1;
>     for both xhci-plat.c & xhci-mtk.c files.
> ---
>  drivers/usb/core/hcd.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
> index 5a92d8f..777036a 100644
> --- a/drivers/usb/core/hcd.c
> +++ b/drivers/usb/core/hcd.c
> @@ -2757,7 +2757,7 @@ int usb_add_hcd(struct usb_hcd *hcd,
>  		}
>  	}
>  
> -	if (!hcd->skip_phy_initialization) {
> +	if (!hcd->skip_phy_initialization && usb_hcd_is_primary_hcd(hcd)) {
>  		hcd->phy_roothub = usb_phy_roothub_init(hcd->self.sysdev);
>  		if (IS_ERR(hcd->phy_roothub)) {
>  			retval = PTR_ERR(hcd->phy_roothub);
>

Re: [usb-next, v3 PATCH] usb: xhci: skip phys initialization of shared hcd

[Roger Quadros]

On 22/03/18 14:12, Chunfeng Yun wrote:
> The phys has already been initialized when add primary hcd,
> including usb2 phys and usb3 phys also if exist, so needn't
> re-parse "phys" property again.
> 
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>

Reviewed-by: Roger Quadros <rogerq@ti.com>

> ---
> V3:
>     add the following info about v1 & v2 suggested by Greg
> V2:
>     fix it in hcd.c suggested by Roger
> V1:
>     skip phys initialization when add shared HCD by setting
>     xhci->shared_hcd->skip_phy_initialization=1;
>     for both xhci-plat.c & xhci-mtk.c files.
> ---
>  drivers/usb/core/hcd.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
> index 5a92d8f..777036a 100644
> --- a/drivers/usb/core/hcd.c
> +++ b/drivers/usb/core/hcd.c
> @@ -2757,7 +2757,7 @@ int usb_add_hcd(struct usb_hcd *hcd,
>  		}
>  	}
>  
> -	if (!hcd->skip_phy_initialization) {
> +	if (!hcd->skip_phy_initialization && usb_hcd_is_primary_hcd(hcd)) {
>  		hcd->phy_roothub = usb_phy_roothub_init(hcd->self.sysdev);
>  		if (IS_ERR(hcd->phy_roothub)) {
>  			retval = PTR_ERR(hcd->phy_roothub);
> 

-- 
cheers,
-roger

Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki

[usb-next, v3 PATCH] usb: xhci: skip phys initialization of shared hcd

[Roger Quadros]

On 22/03/18 14:12, Chunfeng Yun wrote:
> The phys has already been initialized when add primary hcd,
> including usb2 phys and usb3 phys also if exist, so needn't
> re-parse "phys" property again.
> 
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>

Reviewed-by: Roger Quadros <rogerq@ti.com>

> ---
> V3:
>     add the following info about v1 & v2 suggested by Greg
> V2:
>     fix it in hcd.c suggested by Roger
> V1:
>     skip phys initialization when add shared HCD by setting
>     xhci->shared_hcd->skip_phy_initialization=1;
>     for both xhci-plat.c & xhci-mtk.c files.
> ---
>  drivers/usb/core/hcd.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
> index 5a92d8f..777036a 100644
> --- a/drivers/usb/core/hcd.c
> +++ b/drivers/usb/core/hcd.c
> @@ -2757,7 +2757,7 @@ int usb_add_hcd(struct usb_hcd *hcd,
>  		}
>  	}
>  
> -	if (!hcd->skip_phy_initialization) {
> +	if (!hcd->skip_phy_initialization && usb_hcd_is_primary_hcd(hcd)) {
>  		hcd->phy_roothub = usb_phy_roothub_init(hcd->self.sysdev);
>  		if (IS_ERR(hcd->phy_roothub)) {
>  			retval = PTR_ERR(hcd->phy_roothub);
> 

-- 
cheers,
-roger

Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki

Re: [usb-next, v3 PATCH] usb: xhci: skip phys initialization of shared hcd

[Greg Kroah-Hartman]

On Thu, Mar 22, 2018 at 08:12:50PM +0800, Chunfeng Yun wrote:
> The phys has already been initialized when add primary hcd,
> including usb2 phys and usb3 phys also if exist, so needn't
> re-parse "phys" property again.

Wait, why does the subject say "xhci", when this is in USB core code?

I'll go edit that by hand...

[usb-next,v2] usb: xhci: skip phys initialization of shared hcd

[Greg Kroah-Hartman]

On Thu, Mar 22, 2018 at 08:12:50PM +0800, Chunfeng Yun wrote:
> The phys has already been initialized when add primary hcd,
> including usb2 phys and usb3 phys also if exist, so needn't
> re-parse "phys" property again.

Wait, why does the subject say "xhci", when this is in USB core code?

I'll go edit that by hand...
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[usb-next, v3 PATCH] usb: xhci: skip phys initialization of shared hcd

[Greg Kroah-Hartman]

On Thu, Mar 22, 2018 at 08:12:50PM +0800, Chunfeng Yun wrote:
> The phys has already been initialized when add primary hcd,
> including usb2 phys and usb3 phys also if exist, so needn't
> re-parse "phys" property again.

Wait, why does the subject say "xhci", when this is in USB core code?

I'll go edit that by hand...

Re: [usb-next, v3 PATCH] usb: xhci: skip phys initialization of shared hcd

[Chunfeng Yun]

On Thu, 2018-03-22 at 13:53 +0100, Greg Kroah-Hartman wrote:
> On Thu, Mar 22, 2018 at 08:12:50PM +0800, Chunfeng Yun wrote:
> > The phys has already been initialized when add primary hcd,
> > including usb2 phys and usb3 phys also if exist, so needn't
> > re-parse "phys" property again.
> 
> Wait, why does the subject say "xhci", when this is in USB core code?
> 
> I'll go edit that by hand...
Thanks

[usb-next,v2] usb: xhci: skip phys initialization of shared hcd

[Chunfeng Yun]

On Thu, 2018-03-22 at 13:53 +0100, Greg Kroah-Hartman wrote:
> On Thu, Mar 22, 2018 at 08:12:50PM +0800, Chunfeng Yun wrote:
> > The phys has already been initialized when add primary hcd,
> > including usb2 phys and usb3 phys also if exist, so needn't
> > re-parse "phys" property again.
> 
> Wait, why does the subject say "xhci", when this is in USB core code?
> 
> I'll go edit that by hand...
Thanks
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Re: [usb-next, v3 PATCH] usb: xhci: skip phys initialization of shared hcd

[Chunfeng Yun]

On Thu, 2018-03-22 at 13:53 +0100, Greg Kroah-Hartman wrote:
> On Thu, Mar 22, 2018 at 08:12:50PM +0800, Chunfeng Yun wrote:
> > The phys has already been initialized when add primary hcd,
> > including usb2 phys and usb3 phys also if exist, so needn't
> > re-parse "phys" property again.
> 
> Wait, why does the subject say "xhci", when this is in USB core code?
> 
> I'll go edit that by hand...
Thanks

[usb-next, v3 PATCH] usb: xhci: skip phys initialization of shared hcd

[Chunfeng Yun]

On Thu, 2018-03-22 at 13:53 +0100, Greg Kroah-Hartman wrote:
> On Thu, Mar 22, 2018 at 08:12:50PM +0800, Chunfeng Yun wrote:
> > The phys has already been initialized when add primary hcd,
> > including usb2 phys and usb3 phys also if exist, so needn't
> > re-parse "phys" property again.
> 
> Wait, why does the subject say "xhci", when this is in USB core code?
> 
> I'll go edit that by hand...
Thanks