msm: clock: Move parent field into top level struct clk
Maintaining a parent field inside each clock type leads to pointless
repetition of code. Almost all clocks have parents, so move the parent
field to top level struct clk, have it updated whenever the parent changes
for a clock and remove the get_parent ops implementation.
Change-Id: Id897a55d496446a1047322d40d8df041dfea5840
Signed-off-by: Saravana Kannan <skannan@codeaurora.org>
diff --git a/arch/arm/mach-msm/clock-voter.h b/arch/arm/mach-msm/clock-voter.h
index 82c071b..eb55a12 100644
--- a/arch/arm/mach-msm/clock-voter.h
+++ b/arch/arm/mach-msm/clock-voter.h
@@ -21,7 +21,6 @@
struct clk_voter {
bool enabled;
- struct clk *parent;
struct clk c;
};
@@ -32,8 +31,8 @@
#define DEFINE_CLK_VOTER(clk_name, _parent, _default_rate) \
struct clk_voter clk_name = { \
- .parent = _parent, \
.c = { \
+ .parent = _parent, \
.dbg_name = #clk_name, \
.ops = &clk_ops_voter, \
.rate = _default_rate, \