5.10-stable review patch. If anyone has any objections, please let me know.
------------------
From: Dmitry Baryshkov dmitry.baryshkov@linaro.org
[ Upstream commit 60ca4670fd6436c07cea38472ebcee3b00f03bc7 ]
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 Link: https://lore.kernel.org/r/20210405224743.590029-32-dmitry.baryshkov@linaro.o... Signed-off-by: Stephen Boyd sboyd@kernel.org Stable-dep-of: 7138c244fb29 ("clk: qcom: gcc-sm8150: Fix gcc_sdcc2_apps_clk_src") Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/clk/qcom/gcc-sm8150.c | 96 +++++++++++++++++------------------ 1 file changed, 48 insertions(+), 48 deletions(-)
diff --git a/drivers/clk/qcom/gcc-sm8150.c b/drivers/clk/qcom/gcc-sm8150.c index 8e9b5b3cceaf7..dc25c40984f27 100644 --- a/drivers/clk/qcom/gcc-sm8150.c +++ b/drivers/clk/qcom/gcc-sm8150.c @@ -241,7 +241,7 @@ static struct clk_rcg2 gcc_cpuss_ahb_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_cpuss_ahb_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -264,7 +264,7 @@ static struct clk_rcg2 gcc_emac_ptp_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_emac_ptp_clk_src", .parent_data = gcc_parents_5, - .num_parents = 5, + .num_parents = ARRAY_SIZE(gcc_parents_5), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -290,7 +290,7 @@ static struct clk_rcg2 gcc_emac_rgmii_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_emac_rgmii_clk_src", .parent_data = gcc_parents_5, - .num_parents = 5, + .num_parents = ARRAY_SIZE(gcc_parents_5), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -314,7 +314,7 @@ static struct clk_rcg2 gcc_gp1_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_gp1_clk_src", .parent_data = gcc_parents_1, - .num_parents = 5, + .num_parents = ARRAY_SIZE(gcc_parents_1), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -329,7 +329,7 @@ static struct clk_rcg2 gcc_gp2_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_gp2_clk_src", .parent_data = gcc_parents_1, - .num_parents = 5, + .num_parents = ARRAY_SIZE(gcc_parents_1), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -344,7 +344,7 @@ static struct clk_rcg2 gcc_gp3_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_gp3_clk_src", .parent_data = gcc_parents_1, - .num_parents = 5, + .num_parents = ARRAY_SIZE(gcc_parents_1), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -365,7 +365,7 @@ static struct clk_rcg2 gcc_pcie_0_aux_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_pcie_0_aux_clk_src", .parent_data = gcc_parents_2, - .num_parents = 3, + .num_parents = ARRAY_SIZE(gcc_parents_2), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -380,7 +380,7 @@ static struct clk_rcg2 gcc_pcie_1_aux_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_pcie_1_aux_clk_src", .parent_data = gcc_parents_2, - .num_parents = 3, + .num_parents = ARRAY_SIZE(gcc_parents_2), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -401,7 +401,7 @@ static struct clk_rcg2 gcc_pcie_phy_refgen_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_pcie_phy_refgen_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -423,7 +423,7 @@ static struct clk_rcg2 gcc_pdm2_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_pdm2_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -446,7 +446,7 @@ static struct clk_rcg2 gcc_qspi_core_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qspi_core_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -480,7 +480,7 @@ static struct clk_rcg2 gcc_qupv3_wrap0_s0_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qupv3_wrap0_s0_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -495,7 +495,7 @@ static struct clk_rcg2 gcc_qupv3_wrap0_s1_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qupv3_wrap0_s1_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -510,7 +510,7 @@ static struct clk_rcg2 gcc_qupv3_wrap0_s2_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qupv3_wrap0_s2_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -525,7 +525,7 @@ static struct clk_rcg2 gcc_qupv3_wrap0_s3_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qupv3_wrap0_s3_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -540,7 +540,7 @@ static struct clk_rcg2 gcc_qupv3_wrap0_s4_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qupv3_wrap0_s4_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -555,7 +555,7 @@ static struct clk_rcg2 gcc_qupv3_wrap0_s5_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qupv3_wrap0_s5_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -570,7 +570,7 @@ static struct clk_rcg2 gcc_qupv3_wrap0_s6_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qupv3_wrap0_s6_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -585,7 +585,7 @@ static struct clk_rcg2 gcc_qupv3_wrap0_s7_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qupv3_wrap0_s7_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -600,7 +600,7 @@ static struct clk_rcg2 gcc_qupv3_wrap1_s0_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qupv3_wrap1_s0_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -615,7 +615,7 @@ static struct clk_rcg2 gcc_qupv3_wrap1_s1_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qupv3_wrap1_s1_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -630,7 +630,7 @@ static struct clk_rcg2 gcc_qupv3_wrap1_s2_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qupv3_wrap1_s2_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -645,7 +645,7 @@ static struct clk_rcg2 gcc_qupv3_wrap1_s3_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qupv3_wrap1_s3_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -660,7 +660,7 @@ static struct clk_rcg2 gcc_qupv3_wrap1_s4_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qupv3_wrap1_s4_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -675,7 +675,7 @@ static struct clk_rcg2 gcc_qupv3_wrap1_s5_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qupv3_wrap1_s5_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -690,7 +690,7 @@ static struct clk_rcg2 gcc_qupv3_wrap2_s0_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qupv3_wrap2_s0_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -705,7 +705,7 @@ static struct clk_rcg2 gcc_qupv3_wrap2_s1_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qupv3_wrap2_s1_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -720,7 +720,7 @@ static struct clk_rcg2 gcc_qupv3_wrap2_s2_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qupv3_wrap2_s2_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -735,7 +735,7 @@ static struct clk_rcg2 gcc_qupv3_wrap2_s3_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qupv3_wrap2_s3_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -750,7 +750,7 @@ static struct clk_rcg2 gcc_qupv3_wrap2_s4_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qupv3_wrap2_s4_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -765,7 +765,7 @@ static struct clk_rcg2 gcc_qupv3_wrap2_s5_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_qupv3_wrap2_s5_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -791,7 +791,7 @@ static struct clk_rcg2 gcc_sdcc2_apps_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_sdcc2_apps_clk_src", .parent_data = gcc_parents_6, - .num_parents = 5, + .num_parents = ARRAY_SIZE(gcc_parents_6), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_floor_ops, }, @@ -816,7 +816,7 @@ static struct clk_rcg2 gcc_sdcc4_apps_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_sdcc4_apps_clk_src", .parent_data = gcc_parents_3, - .num_parents = 3, + .num_parents = ARRAY_SIZE(gcc_parents_3), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_floor_ops, }, @@ -836,7 +836,7 @@ static struct clk_rcg2 gcc_tsif_ref_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_tsif_ref_clk_src", .parent_data = gcc_parents_7, - .num_parents = 5, + .num_parents = ARRAY_SIZE(gcc_parents_7), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -860,7 +860,7 @@ static struct clk_rcg2 gcc_ufs_card_axi_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_ufs_card_axi_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -883,7 +883,7 @@ static struct clk_rcg2 gcc_ufs_card_ice_core_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_ufs_card_ice_core_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -903,7 +903,7 @@ static struct clk_rcg2 gcc_ufs_card_phy_aux_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_ufs_card_phy_aux_clk_src", .parent_data = gcc_parents_4, - .num_parents = 2, + .num_parents = ARRAY_SIZE(gcc_parents_4), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -925,7 +925,7 @@ static struct clk_rcg2 gcc_ufs_card_unipro_core_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_ufs_card_unipro_core_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -949,7 +949,7 @@ static struct clk_rcg2 gcc_ufs_phy_axi_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_ufs_phy_axi_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -964,7 +964,7 @@ static struct clk_rcg2 gcc_ufs_phy_ice_core_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_ufs_phy_ice_core_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -979,7 +979,7 @@ static struct clk_rcg2 gcc_ufs_phy_phy_aux_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_ufs_phy_phy_aux_clk_src", .parent_data = gcc_parents_4, - .num_parents = 2, + .num_parents = ARRAY_SIZE(gcc_parents_4), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -994,7 +994,7 @@ static struct clk_rcg2 gcc_ufs_phy_unipro_core_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_ufs_phy_unipro_core_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -1018,7 +1018,7 @@ static struct clk_rcg2 gcc_usb30_prim_master_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_usb30_prim_master_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -1040,7 +1040,7 @@ static struct clk_rcg2 gcc_usb30_prim_mock_utmi_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_usb30_prim_mock_utmi_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -1055,7 +1055,7 @@ static struct clk_rcg2 gcc_usb30_sec_master_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_usb30_sec_master_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -1070,7 +1070,7 @@ static struct clk_rcg2 gcc_usb30_sec_mock_utmi_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_usb30_sec_mock_utmi_clk_src", .parent_data = gcc_parents_0, - .num_parents = 4, + .num_parents = ARRAY_SIZE(gcc_parents_0), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -1085,7 +1085,7 @@ static struct clk_rcg2 gcc_usb3_prim_phy_aux_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_usb3_prim_phy_aux_clk_src", .parent_data = gcc_parents_2, - .num_parents = 3, + .num_parents = ARRAY_SIZE(gcc_parents_2), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, }, @@ -1100,7 +1100,7 @@ static struct clk_rcg2 gcc_usb3_sec_phy_aux_clk_src = { .clkr.hw.init = &(struct clk_init_data){ .name = "gcc_usb3_sec_phy_aux_clk_src", .parent_data = gcc_parents_2, - .num_parents = 3, + .num_parents = ARRAY_SIZE(gcc_parents_2), .flags = CLK_SET_RATE_PARENT, .ops = &clk_rcg2_ops, },