Re: [PATCH v2 1/1] usb: ulpi: ulpi_init should be executed in subsys_initcall

2015-05-24 Thread Greg Kroah-Hartman
On Thu, May 21, 2015 at 08:11:27PM -0700, David Cohen wrote: > On Thu, May 21, 2015 at 08:09:54PM -0700, David Cohen wrote: > > Hi, > > > > On Fri, May 22, 2015 at 10:07:05AM +0800, Lu Baolu wrote: > > > Many drivers and modules depend on ULPI bus registeration to > > > register ULPI interfaces an

Re: [PATCH v2 1/1] usb: ulpi: ulpi_init should be executed in subsys_initcall

2015-05-22 Thread David Cohen
On Fri, May 22, 2015 at 03:50:47PM +0800, Lu, Baolu wrote: > > > On 05/22/2015 02:46 PM, Lu, Baolu wrote: > > > > > >On 05/22/2015 11:11 AM, David Cohen wrote: > >>On Thu, May 21, 2015 at 08:09:54PM -0700, David Cohen wrote: > >>>Hi, > >>> > >>>On Fri, May 22, 2015 at 10:07:05AM +0800, Lu Baolu w

Re: [PATCH v2 1/1] usb: ulpi: ulpi_init should be executed in subsys_initcall

2015-05-22 Thread Heikki Krogerus
> >>>Many drivers and modules depend on ULPI bus registeration to > >>>register ULPI interfaces and drivers. It's more appropriate > >>>to register ULPI bus in subsys_initcall instead of module_init. > >>> > >>>Kernel panic has been reported with some kind of kernel config. > >>Even though I agree

Re: [PATCH v2 1/1] usb: ulpi: ulpi_init should be executed in subsys_initcall

2015-05-22 Thread Lu, Baolu
On 05/22/2015 02:46 PM, Lu, Baolu wrote: On 05/22/2015 11:11 AM, David Cohen wrote: On Thu, May 21, 2015 at 08:09:54PM -0700, David Cohen wrote: Hi, On Fri, May 22, 2015 at 10:07:05AM +0800, Lu Baolu wrote: Many drivers and modules depend on ULPI bus registeration to register ULPI interfa

Re: [PATCH v2 1/1] usb: ulpi: ulpi_init should be executed in subsys_initcall

2015-05-21 Thread Lu, Baolu
On 05/22/2015 11:11 AM, David Cohen wrote: On Thu, May 21, 2015 at 08:09:54PM -0700, David Cohen wrote: Hi, On Fri, May 22, 2015 at 10:07:05AM +0800, Lu Baolu wrote: Many drivers and modules depend on ULPI bus registeration to register ULPI interfaces and drivers. It's more appropriate to re

Re: [PATCH v2 1/1] usb: ulpi: ulpi_init should be executed in subsys_initcall

2015-05-21 Thread David Cohen
On Thu, May 21, 2015 at 08:09:54PM -0700, David Cohen wrote: > Hi, > > On Fri, May 22, 2015 at 10:07:05AM +0800, Lu Baolu wrote: > > Many drivers and modules depend on ULPI bus registeration to > > register ULPI interfaces and drivers. It's more appropriate > > to register ULPI bus in subsys_initc

Re: [PATCH v2 1/1] usb: ulpi: ulpi_init should be executed in subsys_initcall

2015-05-21 Thread David Cohen
Hi, On Fri, May 22, 2015 at 10:07:05AM +0800, Lu Baolu wrote: > Many drivers and modules depend on ULPI bus registeration to > register ULPI interfaces and drivers. It's more appropriate > to register ULPI bus in subsys_initcall instead of module_init. > > Kernel panic has been reported with some