PM / Domains: Mark "name" const in genpd_dev_pm_attach_by_name()
authorDouglas Anderson <dianders@chromium.org>
Thu, 14 Feb 2019 18:12:48 +0000 (10:12 -0800)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Fri, 15 Feb 2019 10:36:15 +0000 (11:36 +0100)
commit7416f1f206877fa2f61ada3dadbefdb4817b541f
tree73837d7e2af146db2a16ba9a01a62b07c92770e8
parente16a42c3faa8871353b3e7080cbc5a89bf285187
PM / Domains: Mark "name" const in genpd_dev_pm_attach_by_name()

The genpd_dev_pm_attach_by_name() simply takes the name and passes it
to of_property_match_string() where the argument is "const char *".
Adding a const here allows a later patch to add a const to
dev_pm_domain_attach_by_name() which allows drivers to pass in a name
that was declared "const" in a driver.

Fixes: 5d6be70add65 ("PM / Domains: Introduce option to attach a device by name to genpd")
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/base/power/domain.c
include/linux/pm_domain.h