lkml.org 
[lkml]   [2012]   [Jul]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v7 1/5] powerpc/85xx: implement hardware timebase sync
Zhao Chenhui wrote:
> If the guts node is missing, this code snippet will be skipped. If the guts node is existed,
> the return value of of_iomap(), namely guts, will be tested. If it is NULL, it shows
> that there is error in dts, or the ioremap() in of_iomap() failed. I think
> these errors are fatal errors, so I print an error info and return.

Ok, I see your point now. I'm concerned about what might happen if
someone else updates mpc85xx_smp_init() in the future, but there's nothing
actually wrong with your patch today.

--
Timur Tabi
Linux kernel developer at Freescale



\
 
 \ /
  Last update: 2012-07-05 19:21    [W:0.114 / U:0.580 seconds]
©2003-2014 Jasper Spaans. Advertise on this site