Viresh Kumar 0c717d0f9c PM / OPP: Initialize regulator pointer to an error value ... We are currently required to do two checks for regulator pointer: IS_ERR() and IS_NULL(). And multiple instances are reported, about both of these not being used consistently and so resulting in crashes. Fix that by initializing regulator pointer with an error value and checking it only against an error. This makes code more consistent and more efficient. Fixes: 7d34d56ef3 (PM / OPP: Disable OPPs that aren't supported by the regulator) Reported-and-tested-by: Jon Hunter <jonathanh@nvidia.com> Reported-and-tested-by: Tony Lindgren <tony@atomide.com> Reported-and-tested-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> [ rjw: Initialize to -ENXIO ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>		2016-02-16 13:12:41 +01:00
..
core.c	PM / OPP: Initialize regulator pointer to an error value	2016-02-16 13:12:41 +01:00
cpu.c	PM / OPP: Set cpu_dev->id in cpumask first	2016-01-02 00:48:11 +01:00
debugfs.c	PM / OPP: Add debugfs support	2015-11-23 23:38:23 +01:00
Makefile	PM / OPP: Add debugfs support	2015-11-23 23:38:23 +01:00
opp.h	PM / OPP: Manage device clk	2016-02-10 01:11:54 +01:00