Re: [PATCH 03/11] clk: qcom: gcc-msm8974: use ARRAY_SIZE instead of specifying num_parents

Neil Armstrong
2022-09-28T15:24:45Z

On 28/09/2022 16:59, Dmitry Baryshkov wrote:
> Use ARRAY_SIZE() instead of manually specifying num_parents. This makes
> adding/removing entries to/from parent_data easy and errorproof.
>
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
> ---
> drivers/clk/qcom/gcc-msm8974.c | 110 ++++++++++++++++-----------------
> 1 file changed, 55 insertions(+), 55 deletions(-)
>
> diff --git a/drivers/clk/qcom/gcc-msm8974.c b/drivers/clk/qcom/gcc-msm8974.c
> index bf305fa9e522..b847ce852ef8 100644
> --- 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,
> },
> };

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>