Re: [RFC 07/11] net: phy: reset invalid phy reads of 0 back to 0xffffffff

2020-05-25 Thread Russell King - ARM Linux admin
On Sun, May 24, 2020 at 11:20:01PM -0500, Jeremy Linton wrote: > Hi, > > On 5/23/20 1:44 PM, Russell King - ARM Linux admin wrote: > > On Fri, May 22, 2020 at 04:30:55PM -0500, Jeremy Linton wrote: > > > MMD's in the device list sometimes return 0 for their id. > > > When that happens lets reset t

Re: [RFC 07/11] net: phy: reset invalid phy reads of 0 back to 0xffffffff

2020-05-24 Thread Jeremy Linton
Hi, On 5/23/20 1:44 PM, Russell King - ARM Linux admin wrote: On Fri, May 22, 2020 at 04:30:55PM -0500, Jeremy Linton wrote: MMD's in the device list sometimes return 0 for their id. When that happens lets reset the id back to 0xfff so that we don't get a stub device created for it. This i

Re: [RFC 07/11] net: phy: reset invalid phy reads of 0 back to 0xffffffff

2020-05-23 Thread Russell King - ARM Linux admin
On Fri, May 22, 2020 at 04:30:55PM -0500, Jeremy Linton wrote: > MMD's in the device list sometimes return 0 for their id. > When that happens lets reset the id back to 0xfff so > that we don't get a stub device created for it. > > This is a questionable commit, but i'm tossing it out > there

[RFC 07/11] net: phy: reset invalid phy reads of 0 back to 0xffffffff

2020-05-22 Thread Jeremy Linton
MMD's in the device list sometimes return 0 for their id. When that happens lets reset the id back to 0xfff so that we don't get a stub device created for it. This is a questionable commit, but i'm tossing it out there along with the comment that reading the spec seems to indicate that maybe t