clk: qcom: gcc-msm8974: use ARRAY_SIZE instead of specifying num_parents

Use ARRAY_SIZE() instead of manually specifying num_parents. This makes
adding/removing entries to/from parent_data easy and errorproof.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221204124508.1415713-4-dmitry.baryshkov@linaro.org

diff --git a/drivers/clk/qcom/gcc-msm8974.c b/drivers/clk/qcom/gcc-msm8974.c
index bf305fa9e522c1c6fae72dba16786dea45e3a8b3..b847ce852ef8b9dce2a2474a17e202862e416aa1 100644 (file)
--- a/drivers/clk/qcom/gcc-msm8974.c
+++ b/drivers/clk/qcom/gcc-msm8974.c
@@ -88,7 +88,7 @@ static struct clk_rcg2 config_noc_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "config_noc_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -100,7 +100,7 @@ static struct clk_rcg2 periph_noc_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "periph_noc_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -112,7 +112,7 @@ static struct clk_rcg2 system_noc_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "system_noc_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -185,7 +185,7 @@ static struct clk_rcg2 usb30_master_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "usb30_master_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -205,7 +205,7 @@ static struct clk_rcg2 blsp1_qup1_i2c_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp1_qup1_i2c_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -230,7 +230,7 @@ static struct clk_rcg2 blsp1_qup1_spi_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp1_qup1_spi_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -243,7 +243,7 @@ static struct clk_rcg2 blsp1_qup2_i2c_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp1_qup2_i2c_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -257,7 +257,7 @@ static struct clk_rcg2 blsp1_qup2_spi_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp1_qup2_spi_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -270,7 +270,7 @@ static struct clk_rcg2 blsp1_qup3_i2c_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp1_qup3_i2c_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -284,7 +284,7 @@ static struct clk_rcg2 blsp1_qup3_spi_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp1_qup3_spi_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -297,7 +297,7 @@ static struct clk_rcg2 blsp1_qup4_i2c_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp1_qup4_i2c_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -311,7 +311,7 @@ static struct clk_rcg2 blsp1_qup4_spi_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp1_qup4_spi_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -324,7 +324,7 @@ static struct clk_rcg2 blsp1_qup5_i2c_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp1_qup5_i2c_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -338,7 +338,7 @@ static struct clk_rcg2 blsp1_qup5_spi_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp1_qup5_spi_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -351,7 +351,7 @@ static struct clk_rcg2 blsp1_qup6_i2c_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp1_qup6_i2c_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -365,7 +365,7 @@ static struct clk_rcg2 blsp1_qup6_spi_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp1_qup6_spi_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -398,7 +398,7 @@ static struct clk_rcg2 blsp1_uart1_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp1_uart1_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -412,7 +412,7 @@ static struct clk_rcg2 blsp1_uart2_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp1_uart2_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -426,7 +426,7 @@ static struct clk_rcg2 blsp1_uart3_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp1_uart3_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -440,7 +440,7 @@ static struct clk_rcg2 blsp1_uart4_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp1_uart4_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -454,7 +454,7 @@ static struct clk_rcg2 blsp1_uart5_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp1_uart5_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -468,7 +468,7 @@ static struct clk_rcg2 blsp1_uart6_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp1_uart6_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -481,7 +481,7 @@ static struct clk_rcg2 blsp2_qup1_i2c_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp2_qup1_i2c_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -495,7 +495,7 @@ static struct clk_rcg2 blsp2_qup1_spi_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp2_qup1_spi_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -508,7 +508,7 @@ static struct clk_rcg2 blsp2_qup2_i2c_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp2_qup2_i2c_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -522,7 +522,7 @@ static struct clk_rcg2 blsp2_qup2_spi_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp2_qup2_spi_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -535,7 +535,7 @@ static struct clk_rcg2 blsp2_qup3_i2c_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp2_qup3_i2c_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -549,7 +549,7 @@ static struct clk_rcg2 blsp2_qup3_spi_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp2_qup3_spi_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -562,7 +562,7 @@ static struct clk_rcg2 blsp2_qup4_i2c_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp2_qup4_i2c_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -576,7 +576,7 @@ static struct clk_rcg2 blsp2_qup4_spi_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp2_qup4_spi_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -589,7 +589,7 @@ static struct clk_rcg2 blsp2_qup5_i2c_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp2_qup5_i2c_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -603,7 +603,7 @@ static struct clk_rcg2 blsp2_qup5_spi_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp2_qup5_spi_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -616,7 +616,7 @@ static struct clk_rcg2 blsp2_qup6_i2c_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp2_qup6_i2c_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -630,7 +630,7 @@ static struct clk_rcg2 blsp2_qup6_spi_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp2_qup6_spi_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -644,7 +644,7 @@ static struct clk_rcg2 blsp2_uart1_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp2_uart1_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -658,7 +658,7 @@ static struct clk_rcg2 blsp2_uart2_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp2_uart2_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -672,7 +672,7 @@ static struct clk_rcg2 blsp2_uart3_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp2_uart3_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -686,7 +686,7 @@ static struct clk_rcg2 blsp2_uart4_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp2_uart4_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -700,7 +700,7 @@ static struct clk_rcg2 blsp2_uart5_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp2_uart5_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -714,7 +714,7 @@ static struct clk_rcg2 blsp2_uart6_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "blsp2_uart6_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -741,7 +741,7 @@ static struct clk_rcg2 ce1_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "ce1_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -762,7 +762,7 @@ static struct clk_rcg2 ce2_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "ce2_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -794,7 +794,7 @@ static struct clk_rcg2 gp1_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "gp1_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -808,7 +808,7 @@ static struct clk_rcg2 gp2_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "gp2_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -822,7 +822,7 @@ static struct clk_rcg2 gp3_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "gp3_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -840,7 +840,7 @@ static struct clk_rcg2 pdm2_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "pdm2_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -872,7 +872,7 @@ static const struct freq_tbl ftbl_gcc_sdcc1_apps_clk_pro[] = {
 static struct clk_init_data sdcc1_apps_clk_src_init = {
        .name = "sdcc1_apps_clk_src",
        .parent_names = gcc_xo_gpll0,
-       .num_parents = 2,
+       .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
        .ops = &clk_rcg2_floor_ops,
 };
 
@@ -894,7 +894,7 @@ static struct clk_rcg2 sdcc2_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "sdcc2_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_floor_ops,
        },
 };
@@ -908,7 +908,7 @@ static struct clk_rcg2 sdcc3_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "sdcc3_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_floor_ops,
        },
 };
@@ -922,7 +922,7 @@ static struct clk_rcg2 sdcc4_apps_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "sdcc4_apps_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_floor_ops,
        },
 };
@@ -941,7 +941,7 @@ static struct clk_rcg2 tsif_ref_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "tsif_ref_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -959,7 +959,7 @@ static struct clk_rcg2 usb30_mock_utmi_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "usb30_mock_utmi_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -978,7 +978,7 @@ static struct clk_rcg2 usb_hs_system_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "usb_hs_system_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -1022,7 +1022,7 @@ static struct clk_rcg2 usb_hsic_io_cal_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "usb_hsic_io_cal_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 1,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };
@@ -1041,7 +1041,7 @@ static struct clk_rcg2 usb_hsic_system_clk_src = {
        .clkr.hw.init = &(struct clk_init_data){
                .name = "usb_hsic_system_clk_src",
                .parent_names = gcc_xo_gpll0,
-               .num_parents = 2,
+               .num_parents = ARRAY_SIZE(gcc_xo_gpll0),
                .ops = &clk_rcg2_ops,
        },
 };