On 03/20, Rajendra Nayak wrote:
> []...
> >>>@@ -0,0 +1,46 @@
> >>>+/*
> >>>+ * Copyright (c) 2015, The Linux Foundation. All rights reserved.
> >>>+ *
> >>>+ * This program is free software; you can redistribute it and/or modify
> >>>+ * it under the terms of the GNU General Public License version 2 and
> >>>+ * only version 2 as published by the Free Software Foundation.
> >>>+ *
> >>>+ * This program is distributed in the hope that it will be useful,
> >>>+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
> >>>+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> >>>+ * GNU General Public License for more details.
> >>>+ */
> >>>+
> >>>+#ifndef __QCOM_GDSC_H__
> >>>+#define __QCOM_GDSC_H__
> >>>+
> >>>+#include <linux/pm_domain.h>
> >>>+
> >>>+struct regmap;
>
> I realized, after Srini pointed out on irc that this fwd declaration
> is a complete waste. I'll remove it when I do a repost.
>
Why? It's there so that struct regmap is declared instead of
being declared inside struct gdsc.
> >>>+
> >>>+/**
> >>>+ * struct gdsc - Globally Distributed Switch Controller
> >>>+ * @pd: generic power domain
> >>>+ * @regmap: regmap for MMIO accesses
> >>>+ * @gdscr: gsdc control register
> >>>+ */
> >>>+struct gdsc {
> >>>+ struct generic_pm_domain pd;
> >>>+ struct regmap *regmap;
> >>>+ unsigned int gdscr;
> >>>+};
> >>>+
> >>>+#define domain_to_gdsc(domain) container_of(domain, struct gdsc, pd)
> >>>+
> >>>+#ifdef CONFIG_QCOM_GDSC
> >>>+int gdsc_register(struct device *, struct gdsc **, size_t n, struct
> >>>regmap *);
> >>>+void gdsc_unregister(struct device *);
> >>>+#else
> >>>+int gdsc_register(struct device *d, struct gdsc **g, size_t n, struct
> >>>regmap *r)
--
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