On 12/14/2016 10:39 AM, arvind Yadav wrote: > Hi David, > > I have gave my comment. > > Thanks > Arvind > > On Wednesday 14 December 2016 11:44 PM, David Daney wrote: >> On 12/14/2016 10:06 AM, arvind Yadav wrote: >>> Yes, I have seen this error. We have a device with very less memory. >>> Basically it's OMAP2 board. We have to port Android L on this. >>> It's has 3.10 kernel version. In this device, we were getting Page >>> allocation failure. >> >> This makes absolutely no sense to me. OCTEON is a mips64 SoC with a >> ton of memory where ioremap can never fail, and it doesn't run >> Android, and you are talking about OMAP2. > -I just gave as example where i have seen ioremap issue. > Please don't relate. I know, Now it will not fail. ioremap will through > NULL on failure. We should catch this error. Even other driver of MIPS > soc is having same check. It's just check which will not impact any > functionality or performance of this driver. It will avoid NULL pointer > error. We know, if function is returning any error. we should catch.
Your patch subject should also be changed to insert spaces between semicolon, so this would be: net: ethernet: cavium: octeon: octeon_mgmt: -- Florian
