ARM: SAMSUNG: Reduce size of struct clk.

Reduce the size of struct clk by 12 bytes and make defining clocks with
common implementation functions easier by moving the set_rate, get_rate,
round_rate and set_parent calls into a new structure called 'struct clk_ops'
and using that instead.

This change does make a few clocks larger as they need their own clk_ops,
but this is outweighed by the number of clocks with either no ops or having
a common set of ops.

Update all the users of this.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>

1 files changed, 4 insertions, 2 deletions

diff --git a/arch/arm/mach-s3c2442/clock.c b/arch/arm/mach-s3c2442/clock.c
index ea1aa1f5157a..d9b692a12480 100644
--- a/arch/arm/mach-s3c2442/clock.c
+++ b/arch/arm/mach-s3c2442/clock.c
@@ -109,8 +109,10 @@ static struct clk s3c2442_clk_cam = {
 static struct clk s3c2442_clk_cam_upll = {
         .name           = "camif-upll",
         .id             = -1,
-        .set_rate       = s3c2442_camif_upll_setrate,
-        .round_rate     = s3c2442_camif_upll_round,
+        .ops            = &(struct clk_ops) {
+                .set_rate       = s3c2442_camif_upll_setrate,
+                .round_rate     = s3c2442_camif_upll_round,
+        },
 };
 
 static int s3c2442_clk_add(struct sys_device *sysdev)