OMAP clockdomain/powerdomain: remove runtime register/unregister

OMAP clockdomains and powerdomains are currently defined statically,
only registered at boot, and never unregistered, so we can remove the
unregister function and the locking.   A variant of this was originally
suggested a while ago by Dmitry Baryshkov <dbaryshkov@gmail.com>.
This version of this patch contains an additional fix from Kevin Hilman
<khilman@deeprootsystems.com> to address one of the pwrdm_for_each_nolock()
users in mach-omap2/pm-debug.c.   Thanks Kevin.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Dmitry Baryshkov <dbaryshkov@gmail.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/arm/mach-omap2/pm-debug.c b/arch/arm/mach-omap2/pm-debug.c
index 5b6ae1e88e01..0ce356f351a3 100644
--- a/arch/arm/mach-omap2/pm-debug.c
+++ b/arch/arm/mach-omap2/pm-debug.c
@@ -577,7 +577,7 @@ static int __init pm_dbg_init(void)
         (void) debugfs_create_file("time", S_IRUGO,
                 d, (void *)DEBUG_FILE_TIMERS, &debug_fops);
 
-        pwrdm_for_each_nolock(pwrdms_setup, (void *)d);
+        pwrdm_for_each(pwrdms_setup, (void *)d);
 
         pm_dbg_dir = debugfs_create_dir("registers", d);
         if (IS_ERR(pm_dbg_dir))