[PATCH] clk: qcom: dispcc-sm6115: Shrink single-parent definitions

Konrad Dybcio
2022-12-13T10:43:45Z

There's no need to provide both a parent map and a parent data struct when
there's precisely a single parent. Collapse this to save a few bytes.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
drivers/clk/qcom/dispcc-sm6115.c | 30 ++++++++----------------------
1 file changed, 8 insertions(+), 22 deletions(-)

diff --git a/drivers/clk/qcom/dispcc-sm6115.c b/drivers/clk/qcom/dispcc-sm6115.c
index 818bb8f4637c..a6105033ff7e 100644
--- a/drivers/clk/qcom/dispcc-sm6115.c
+++ b/drivers/clk/qcom/dispcc-sm6115.c
@@ -103,14 +103,6 @@ static const struct clk_parent_data disp_cc_parent_data_0[] = {
{ .index = DT_DSI0_PHY_PLL_OUT_BYTECLK },
};

-static const struct parent_map disp_cc_parent_map_1[] = {
- { P_BI_TCXO, 0 },
-};
-
-static const struct clk_parent_data disp_cc_parent_data_1[] = {
- { .index = DT_BI_TCXO },
-};
-
static const struct parent_map disp_cc_parent_map_2[] = {
{ P_BI_TCXO, 0 },
{ P_GPLL0_OUT_MAIN, 4 },
@@ -141,14 +133,6 @@ static const struct clk_parent_data disp_cc_parent_data_4[] = {
{ .index = DT_DSI0_PHY_PLL_OUT_DSICLK },
};

-static const struct parent_map disp_cc_parent_map_5[] = {
- { P_SLEEP_CLK, 0 },
-};
-
-static const struct clk_parent_data disp_cc_parent_data_5[] = {
- { .index = DT_SLEEP_CLK, },
-};
-
static struct clk_rcg2 disp_cc_mdss_byte0_clk_src = {
.cmd_rcgr = 0x20bc,
.mnd_width = 0,
@@ -284,12 +268,13 @@ static struct clk_rcg2 disp_cc_mdss_vsync_clk_src = {
.cmd_rcgr = 0x20a4,
.mnd_width = 0,
.hid_width = 5,
- .parent_map = disp_cc_parent_map_1,
.freq_tbl = ftbl_disp_cc_mdss_esc0_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "disp_cc_mdss_vsync_clk_src",
- .parent_data = disp_cc_parent_data_1,
- .num_parents = ARRAY_SIZE(disp_cc_parent_data_1),
+ .parent_data = &(const struct clk_parent_data){
+ .index = DT_BI_TCXO,
+ },
+ .num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_rcg2_shared_ops,
},
@@ -304,12 +289,13 @@ static struct clk_rcg2 disp_cc_sleep_clk_src = {
.cmd_rcgr = 0x6050,
.mnd_width = 0,
.hid_width = 5,
- .parent_map = disp_cc_parent_map_5,
.freq_tbl = ftbl_disp_cc_sleep_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "disp_cc_sleep_clk_src",
- .parent_data = disp_cc_parent_data_5,
- .num_parents = ARRAY_SIZE(disp_cc_parent_data_5),
+ .parent_data = &(const struct clk_parent_data){
+ .index = DT_SLEEP_CLK,
+ },
+ .num_parents = 1,
.ops = &clk_rcg2_ops,
},
};
--
2.39.0