clk: qcom: milos: Constify 'struct qcom_cc_desc'

'struct qcom_cc_desc' is passed to qcom_cc_map() and
qcom_cc_really_probe() only as pointer to const, so make the memory
const for safety.

Signed-off-by: Krzysztof Kozlowski <[e-mail]>
Reviewed-by: Dmitry Baryshkov <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Bjorn Andersson <[e-mail]>

drivers/clk/qcom/camcc-milos.c

···
 	.num_clk_cbcrs = ARRAY_SIZE(cam_cc_milos_critical_cbcrs),
 };
 
-static struct qcom_cc_desc cam_cc_milos_desc = {
+static const struct qcom_cc_desc cam_cc_milos_desc = {
 	.config = &cam_cc_milos_regmap_config,
 	.clks = cam_cc_milos_clocks,
 	.num_clks = ARRAY_SIZE(cam_cc_milos_clocks),

drivers/clk/qcom/dispcc-milos.c

···
 	.clk_regs_configure = disp_cc_milos_clk_regs_configure,
 };
 
-static struct qcom_cc_desc disp_cc_milos_desc = {
+static const struct qcom_cc_desc disp_cc_milos_desc = {
 	.config = &disp_cc_milos_regmap_config,
 	.clks = disp_cc_milos_clocks,
 	.num_clks = ARRAY_SIZE(disp_cc_milos_clocks),

drivers/clk/qcom/videocc-milos.c

···
 	.num_clk_cbcrs = ARRAY_SIZE(video_cc_milos_critical_cbcrs),
 };
 
-static struct qcom_cc_desc video_cc_milos_desc = {
+static const struct qcom_cc_desc video_cc_milos_desc = {
 	.config = &video_cc_milos_regmap_config,
 	.clks = video_cc_milos_clocks,
 	.num_clks = ARRAY_SIZE(video_cc_milos_clocks),