From 81bdfa4f86ade3417552b08e5ee1eea6d0f58375 Mon Sep 17 00:00:00 2001 From: Bryan O'Donoghue Date: Tue, 11 Jan 2022 13:52:10 +0100 Subject: [PATCH] media: camss: Set unused regulators to the empty set If a CAMSS block has no regulator set the regulator array to the empty set as opposed to setting the first element of the array to NULL. Suggested-by: Bjorn Andersson Reviewed-by: Robert Foss Signed-off-by: Bryan O'Donoghue Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/qcom/camss/camss.c | 60 +++++++++++++++---------------- 1 file changed, 30 insertions(+), 30 deletions(-) diff --git a/drivers/media/platform/qcom/camss/camss.c b/drivers/media/platform/qcom/camss/camss.c index 81b48ca..d81585e 100644 --- a/drivers/media/platform/qcom/camss/camss.c +++ b/drivers/media/platform/qcom/camss/camss.c @@ -34,7 +34,7 @@ static const struct resources csiphy_res_8x16[] = { /* CSIPHY0 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy0_timer" }, .clock_rate = { { 0 }, { 0 }, @@ -46,7 +46,7 @@ static const struct resources csiphy_res_8x16[] = { /* CSIPHY1 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy1_timer" }, .clock_rate = { { 0 }, { 0 }, @@ -107,7 +107,7 @@ static const struct resources_ispif ispif_res_8x16 = { static const struct resources vfe_res_8x16[] = { /* VFE0 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "vfe0", "csi_vfe0", "vfe_ahb", "vfe_axi", "ahb" }, .clock_rate = { { 0 }, @@ -129,7 +129,7 @@ static const struct resources vfe_res_8x16[] = { static const struct resources csiphy_res_8x96[] = { /* CSIPHY0 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy0_timer" }, .clock_rate = { { 0 }, { 0 }, @@ -141,7 +141,7 @@ static const struct resources csiphy_res_8x96[] = { /* CSIPHY1 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy1_timer" }, .clock_rate = { { 0 }, { 0 }, @@ -153,7 +153,7 @@ static const struct resources csiphy_res_8x96[] = { /* CSIPHY2 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy2_timer" }, .clock_rate = { { 0 }, { 0 }, @@ -249,7 +249,7 @@ static const struct resources_ispif ispif_res_8x96 = { static const struct resources vfe_res_8x96[] = { /* VFE0 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "ahb", "vfe0", "csi_vfe0", "vfe_ahb", "vfe0_ahb", "vfe_axi", "vfe0_stream"}, .clock_rate = { { 0 }, @@ -267,7 +267,7 @@ static const struct resources vfe_res_8x96[] = { /* VFE1 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "ahb", "vfe1", "csi_vfe1", "vfe_ahb", "vfe1_ahb", "vfe_axi", "vfe1_stream"}, .clock_rate = { { 0 }, @@ -287,7 +287,7 @@ static const struct resources vfe_res_8x96[] = { static const struct resources csiphy_res_660[] = { /* CSIPHY0 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy0_timer", "csi0_phy", "csiphy_ahb2crif" }, .clock_rate = { { 0 }, @@ -301,7 +301,7 @@ static const struct resources csiphy_res_660[] = { /* CSIPHY1 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy1_timer", "csi1_phy", "csiphy_ahb2crif" }, .clock_rate = { { 0 }, @@ -315,7 +315,7 @@ static const struct resources csiphy_res_660[] = { /* CSIPHY2 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "top_ahb", "ispif_ahb", "ahb", "csiphy2_timer", "csi2_phy", "csiphy_ahb2crif" }, .clock_rate = { { 0 }, @@ -425,7 +425,7 @@ static const struct resources_ispif ispif_res_660 = { static const struct resources vfe_res_660[] = { /* VFE0 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "throttle_axi", "top_ahb", "ahb", "vfe0", "csi_vfe0", "vfe_ahb", "vfe0_ahb", "vfe_axi", "vfe0_stream"}, @@ -446,7 +446,7 @@ static const struct resources vfe_res_660[] = { /* VFE1 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "throttle_axi", "top_ahb", "ahb", "vfe1", "csi_vfe1", "vfe_ahb", "vfe1_ahb", "vfe_axi", "vfe1_stream"}, @@ -469,7 +469,7 @@ static const struct resources vfe_res_660[] = { static const struct resources csiphy_res_845[] = { /* CSIPHY0 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi", "soc_ahb", "slow_ahb_src", "cpas_ahb", "cphy_rx_src", "csiphy0", "csiphy0_timer_src", "csiphy0_timer" }, @@ -487,7 +487,7 @@ static const struct resources csiphy_res_845[] = { /* CSIPHY1 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi", "soc_ahb", "slow_ahb_src", "cpas_ahb", "cphy_rx_src", "csiphy1", "csiphy1_timer_src", "csiphy1_timer" }, @@ -505,7 +505,7 @@ static const struct resources csiphy_res_845[] = { /* CSIPHY2 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi", "soc_ahb", "slow_ahb_src", "cpas_ahb", "cphy_rx_src", "csiphy2", "csiphy2_timer_src", "csiphy2_timer" }, @@ -523,7 +523,7 @@ static const struct resources csiphy_res_845[] = { /* CSIPHY3 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi", "soc_ahb", "slow_ahb_src", "cpas_ahb", "cphy_rx_src", "csiphy3", "csiphy3_timer_src", "csiphy3_timer" }, @@ -605,7 +605,7 @@ static const struct resources csid_res_845[] = { static const struct resources vfe_res_845[] = { /* VFE0 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi", "cpas_ahb", "slow_ahb_src", "soc_ahb", "vfe0", "vfe0_axi", "vfe0_src", "csi0", @@ -625,7 +625,7 @@ static const struct resources vfe_res_845[] = { /* VFE1 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi", "cpas_ahb", "slow_ahb_src", "soc_ahb", "vfe1", "vfe1_axi", "vfe1_src", "csi1", @@ -645,7 +645,7 @@ static const struct resources vfe_res_845[] = { /* VFE-lite */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi", "cpas_ahb", "slow_ahb_src", "soc_ahb", "vfe_lite", "vfe_lite_src", "csi2", @@ -666,7 +666,7 @@ static const struct resources vfe_res_845[] = { static const struct resources csiphy_res_8250[] = { /* CSIPHY0 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "csiphy0", "csiphy0_timer" }, .clock_rate = { { 400000000 }, { 300000000 } }, @@ -675,7 +675,7 @@ static const struct resources csiphy_res_8250[] = { }, /* CSIPHY1 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "csiphy1", "csiphy1_timer" }, .clock_rate = { { 400000000 }, { 300000000 } }, @@ -684,7 +684,7 @@ static const struct resources csiphy_res_8250[] = { }, /* CSIPHY2 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "csiphy2", "csiphy2_timer" }, .clock_rate = { { 400000000 }, { 300000000 } }, @@ -693,7 +693,7 @@ static const struct resources csiphy_res_8250[] = { }, /* CSIPHY3 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "csiphy3", "csiphy3_timer" }, .clock_rate = { { 400000000 }, { 300000000 } }, @@ -702,7 +702,7 @@ static const struct resources csiphy_res_8250[] = { }, /* CSIPHY4 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "csiphy4", "csiphy4_timer" }, .clock_rate = { { 400000000 }, { 300000000 } }, @@ -711,7 +711,7 @@ static const struct resources csiphy_res_8250[] = { }, /* CSIPHY5 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "csiphy5", "csiphy5_timer" }, .clock_rate = { { 400000000 }, { 300000000 } }, @@ -772,7 +772,7 @@ static const struct resources csid_res_8250[] = { static const struct resources vfe_res_8250[] = { /* VFE0 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi_src", "slow_ahb_src", "cpas_ahb", "camnoc_axi", "vfe0_ahb", "vfe0_areg", "vfe0", "vfe0_axi", "cam_hf_axi" }, @@ -790,7 +790,7 @@ static const struct resources vfe_res_8250[] = { }, /* VFE1 */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi_src", "slow_ahb_src", "cpas_ahb", "camnoc_axi", "vfe1_ahb", "vfe1_areg", "vfe1", "vfe1_axi", "cam_hf_axi" }, @@ -808,7 +808,7 @@ static const struct resources vfe_res_8250[] = { }, /* VFE2 (lite) */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi_src", "slow_ahb_src", "cpas_ahb", "camnoc_axi", "vfe_lite_ahb", "vfe_lite_axi", "vfe_lite", "cam_hf_axi" }, @@ -825,7 +825,7 @@ static const struct resources vfe_res_8250[] = { }, /* VFE3 (lite) */ { - .regulators = { NULL }, + .regulators = {}, .clock = { "camnoc_axi_src", "slow_ahb_src", "cpas_ahb", "camnoc_axi", "vfe_lite_ahb", "vfe_lite_axi", "vfe_lite", "cam_hf_axi" }, -- 2.7.4