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61ca6ee782
__mtk_clk_simple_remove() and so also mtk_clk_simple_remove() return zero unconditionally. Make them return no value instead and convert the drivers making use of it to platform_driver's .remove_new(). This makes the semantics in the callers of mtk_clk_simple_remove() clearer and prepares for the quest to make platform driver's remove function return void. There is no semantic change. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/20230430190233.878921-2-u.kleine-koenig@pengutronix.de Signed-off-by: Stephen Boyd <sboyd@kernel.org>
62 lines
1.7 KiB
C
62 lines
1.7 KiB
C
// SPDX-License-Identifier: GPL-2.0
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//
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// Copyright (c) 2018 MediaTek Inc.
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// Author: Weiyi Lu <weiyi.lu@mediatek.com>
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#include <linux/clk-provider.h>
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#include <linux/platform_device.h>
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#include "clk-mtk.h"
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#include "clk-gate.h"
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#include <dt-bindings/clock/mt8183-clk.h>
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static const struct mtk_gate_regs cam_cg_regs = {
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.set_ofs = 0x4,
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.clr_ofs = 0x8,
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.sta_ofs = 0x0,
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};
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#define GATE_CAM(_id, _name, _parent, _shift) \
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GATE_MTK(_id, _name, _parent, &cam_cg_regs, _shift, \
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&mtk_clk_gate_ops_setclr)
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static const struct mtk_gate cam_clks[] = {
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GATE_CAM(CLK_CAM_LARB6, "cam_larb6", "cam_sel", 0),
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GATE_CAM(CLK_CAM_DFP_VAD, "cam_dfp_vad", "cam_sel", 1),
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GATE_CAM(CLK_CAM_LARB3, "cam_larb3", "cam_sel", 2),
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GATE_CAM(CLK_CAM_CAM, "cam_cam", "cam_sel", 6),
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GATE_CAM(CLK_CAM_CAMTG, "cam_camtg", "cam_sel", 7),
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GATE_CAM(CLK_CAM_SENINF, "cam_seninf", "cam_sel", 8),
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GATE_CAM(CLK_CAM_CAMSV0, "cam_camsv0", "cam_sel", 9),
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GATE_CAM(CLK_CAM_CAMSV1, "cam_camsv1", "cam_sel", 10),
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GATE_CAM(CLK_CAM_CAMSV2, "cam_camsv2", "cam_sel", 11),
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GATE_CAM(CLK_CAM_CCU, "cam_ccu", "cam_sel", 12),
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};
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static const struct mtk_clk_desc cam_desc = {
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.clks = cam_clks,
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.num_clks = ARRAY_SIZE(cam_clks),
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};
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static const struct of_device_id of_match_clk_mt8183_cam[] = {
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{
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.compatible = "mediatek,mt8183-camsys",
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.data = &cam_desc,
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}, {
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/* sentinel */
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}
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};
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MODULE_DEVICE_TABLE(of, of_match_clk_mt8183_cam);
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static struct platform_driver clk_mt8183_cam_drv = {
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.probe = mtk_clk_simple_probe,
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.remove_new = mtk_clk_simple_remove,
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.driver = {
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.name = "clk-mt8183-cam",
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.of_match_table = of_match_clk_mt8183_cam,
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},
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};
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module_platform_driver(clk_mt8183_cam_drv);
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MODULE_LICENSE("GPL");
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