sh-pfc: sh73a0: Introduce the use of devm_regulator_register
This patch moves data allocated using regulator_register to devm_regulator_register and does away the calls to regulator_unregister. The sh73a0_pinmux_soc_exit function is no longer needed and is removed. Signed-off-by: Himangi Saraogi <himangi774@gmail.com> Acked-by: Julia Lawall <julia.lawall@lip6.fr> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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@ -3842,7 +3842,8 @@ static int sh73a0_pinmux_soc_init(struct sh_pfc *pfc)
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cfg.init_data = &sh73a0_vccq_mc0_init_data;
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cfg.init_data = &sh73a0_vccq_mc0_init_data;
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cfg.driver_data = pfc;
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cfg.driver_data = pfc;
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data->vccq_mc0 = regulator_register(&sh73a0_vccq_mc0_desc, &cfg);
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data->vccq_mc0 = devm_regulator_register(pfc->dev,
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&sh73a0_vccq_mc0_desc, &cfg);
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if (IS_ERR(data->vccq_mc0)) {
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if (IS_ERR(data->vccq_mc0)) {
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ret = PTR_ERR(data->vccq_mc0);
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ret = PTR_ERR(data->vccq_mc0);
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dev_err(pfc->dev, "Failed to register VCCQ MC0 regulator: %d\n",
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dev_err(pfc->dev, "Failed to register VCCQ MC0 regulator: %d\n",
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@ -3855,16 +3856,8 @@ static int sh73a0_pinmux_soc_init(struct sh_pfc *pfc)
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return 0;
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return 0;
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}
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}
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static void sh73a0_pinmux_soc_exit(struct sh_pfc *pfc)
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{
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struct sh73a0_pinmux_data *data = pfc->soc_data;
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regulator_unregister(data->vccq_mc0);
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}
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static const struct sh_pfc_soc_operations sh73a0_pinmux_ops = {
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static const struct sh_pfc_soc_operations sh73a0_pinmux_ops = {
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.init = sh73a0_pinmux_soc_init,
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.init = sh73a0_pinmux_soc_init,
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.exit = sh73a0_pinmux_soc_exit,
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.get_bias = sh73a0_pinmux_get_bias,
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.get_bias = sh73a0_pinmux_get_bias,
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.set_bias = sh73a0_pinmux_set_bias,
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.set_bias = sh73a0_pinmux_set_bias,
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};
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};
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