clk: Update some comments to reflect reality
authorStephen Boyd <sboyd@codeaurora.org>
Thu, 30 Apr 2015 22:11:31 +0000 (15:11 -0700)
committerStephen Boyd <sboyd@codeaurora.org>
Thu, 30 Apr 2015 23:28:41 +0000 (16:28 -0700)
commit6e5ab41b1064eee6e3477f573370b2dda7d82bb7
treeaec90fe4049e5d71e5bf0b57c7c54424e9d42cf4
parent4dff95dc9477a34de77d24c59dcf1dc593687fcf
clk: Update some comments to reflect reality

The debugfs clk directory no longer expresses a clk tree. Update
the comments around that apporiately. Also drop comments about
prepare locks needing to be held as we have the proper
annotations with lockdep_assert_held().

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
drivers/clk/clk.c