On Sun, Feb 16, 2014 at 04:10:02PM +0100, Mikael Pettersson wrote:

Ezequiel Garcia writes:
 > Hi Mikael,
 > 
 > On Sun, Feb 16, 2014 at 12:00:37PM +0100, Mikael Pettersson wrote:
 > > My Kirkwood box worked fine with the 3.13 kernel, but with 3.14-rc2
 > > boot always fails due to a kernel NULL dereference in __clk_put.
 > > 
 > > This is a non-DT kernel, with:
 > > 
 > > CONFIG_ARCH_KIRKWOOD=y
 > > CONFIG_KIRKWOOD_LEGACY=y
 > > CONFIG_MACH_TS219=y
 > > # CONFIG_ARCH_KIRKWOOD_DT is not set
 > > 
 > 
 > Thanks for the report. I thought this issue was already fixed, but I
 > cannot find it on either the mailing lists or linux-next.
 > 
 > So, in case it hasn't been fixed here's an untested fix for you to test.
 > Please try this patch and let us know.
 > 
 > Your SATA won't work but if the patch is OK the kernel wont't blow away.

Thanks, this fixes the oops but does leave sata_mv non-functional,
which is still a major regression from 3.13.

Please, try linux-next to get the most recent fixes and make sure you have
CONFIG_PHY_MVEBU_SATA enabled.

Thanks,
-- 
Ezequiel Garc?a, Free Electrons
Embedded Linux, Kernel and Android Engineering
http://free-electrons.com