MIPS: Alchemy: make clk_ops const

Make these const as they are only stored in the "const " ops field of a
clk_init_data structure.

Structure found using Coccinelle and changes done by hand.
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Cc: julia.lawall@lip6.fr
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/17374/Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: James Hogan <jhogan@kernel.org>

arch/mips/alchemy/common/clock.c

@@ -142,7 +142,7 @@ void __init alchemy_set_lpj(void)
 	preset_lpj /= 2 * HZ;
 }
 
-static struct clk_ops alchemy_clkops_cpu = {
+static const struct clk_ops alchemy_clkops_cpu = {
 	.recalc_rate	= alchemy_clk_cpu_recalc,
 };
 
@@ -223,7 +223,7 @@ static long alchemy_clk_aux_roundr(struct clk_hw *hw,
 	return (*parent_rate) * mult;
 }
 
-static struct clk_ops alchemy_clkops_aux = {
+static const struct clk_ops alchemy_clkops_aux = {
 	.recalc_rate	= alchemy_clk_aux_recalc,
 	.set_rate	= alchemy_clk_aux_setr,
 	.round_rate	= alchemy_clk_aux_roundr,
@@ -575,7 +575,7 @@ static int alchemy_clk_fgv1_detr(struct clk_hw *hw,
 }
 
 /* Au1000, Au1100, Au15x0, Au12x0 */
-static struct clk_ops alchemy_clkops_fgenv1 = {
+static const struct clk_ops alchemy_clkops_fgenv1 = {
 	.recalc_rate	= alchemy_clk_fgv1_recalc,
 	.determine_rate	= alchemy_clk_fgv1_detr,
 	.set_rate	= alchemy_clk_fgv1_setr,
@@ -716,7 +716,7 @@ static int alchemy_clk_fgv2_detr(struct clk_hw *hw,
 }
 
 /* Au1300 larger input mux, no separate disable bit, flexible divider */
-static struct clk_ops alchemy_clkops_fgenv2 = {
+static const struct clk_ops alchemy_clkops_fgenv2 = {
 	.recalc_rate	= alchemy_clk_fgv2_recalc,
 	.determine_rate	= alchemy_clk_fgv2_detr,
 	.set_rate	= alchemy_clk_fgv2_setr,
@@ -924,7 +924,7 @@ static int alchemy_clk_csrc_detr(struct clk_hw *hw,
 	return alchemy_clk_fgcs_detr(hw, req, scale, 4);
 }
 
-static struct clk_ops alchemy_clkops_csrc = {
+static const struct clk_ops alchemy_clkops_csrc = {
 	.recalc_rate	= alchemy_clk_csrc_recalc,
 	.determine_rate	= alchemy_clk_csrc_detr,
 	.set_rate	= alchemy_clk_csrc_setr,