On Thu, Feb 11, 2016 at 12:34 PM, Viresh Kumar <[email protected]> wrote: > On 11-02-16, 11:25, Jon Hunter wrote: >> Commit 7d34d56ef334 ("PM / OPP: Disable OPPs that aren't supported by >> the regulator") disables OPPs that are not supported by the regulator. >> This is causes a crash on Tegra124 Jetson TK1 when using the DFLL clock >> source for the CPU. The DFLL manages the voltage itself and so there is >> no regulator specified for the OPPs and so we get a crash when we try to >> dereference the regulator pointer. Fix this by checking to see if the >> regulator IS_ERR_OR_NULL before dereferencing it. >> >> Fixes: 7d34d56ef334 ("PM / OPP: Disable OPPs that aren't supported by the >> regulator") >> >> Signed-off-by: Jon Hunter <[email protected]> >> --- >> drivers/base/power/opp/core.c | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) > > Sorry about that :( > > Acked-by: Viresh Kumar <[email protected]>
Applied, thanks! Rafael
