Re: [PATCH v3] usb: dwc2: fix regression on big-endian PowerPC/ARM systems

2016-05-13 Thread Arnd Bergmann
On Thursday 12 May 2016 23:32:18 John Youn wrote: > > Hi Arnd, > > The capitalization issue is still there in this patch. > > There's also a few checkpatch issues. Fixed now, thanks. I'll send a v4 in a bit. > And should the barrier be moved after the write like it says in the > comment? That

Re: [PATCH v3] usb: dwc2: fix regression on big-endian PowerPC/ARM systems

2016-05-12 Thread John Youn
On 5/12/2016 1:56 PM, Arnd Bergmann wrote: > A patch that went into Linux-4.4 to fix big-endian mode on a Lantiq > MIPS system unfortunately broke big-endian operation on PowerPC > APM82181 as reported by Christian Lamparter, and likely other > systems. > > It actually introduced multiple issues:

[PATCH v3] usb: dwc2: fix regression on big-endian PowerPC/ARM systems

2016-05-12 Thread Arnd Bergmann
A patch that went into Linux-4.4 to fix big-endian mode on a Lantiq MIPS system unfortunately broke big-endian operation on PowerPC APM82181 as reported by Christian Lamparter, and likely other systems. It actually introduced multiple issues: - it broke big-endian ARM kernels: any machine that wa