linux-kernel - [PATCH] clk: sunxi: sun9i-cpus: fix kernel-doc warnings

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Date: Sat, 20 Jan 2024 21:18:44 -0800
From: Randy Dunlap <rdunlap@...radead.org>
To: linux-kernel@...r.kernel.org
Cc: Randy Dunlap <rdunlap@...radead.org>,
	Emilio López <emilio@...pez.com.ar>,
	Michael Turquette <mturquette@...libre.com>,
	Stephen Boyd <sboyd@...nel.org>,
	linux-clk@...r.kernel.org,
	Chen-Yu Tsai <wens@...e.org>,
	Jernej Skrabec <jernej.skrabec@...il.com>,
	Samuel Holland <samuel@...lland.org>,
	linux-arm-kernel@...ts.infradead.org,
	linux-sunxi@...ts.linux.dev
Subject: [PATCH] clk: sunxi: sun9i-cpus: fix kernel-doc warnings

Move the function description kernel-doc comment to immediately above
the function implementation, correct the function name in the comment,
then add a function parameter description to prevent these kernel-doc
warnings:

drivers/clk/sunxi/clk-sun9i-cpus.c:25: warning: expecting prototype for sun9i_a80_cpus_clk_setup(). Prototype was for SUN9I_CPUS_MAX_PARENTS() instead
clk-sun9i-cpus.c:184: warning: Function parameter or struct member 'node' not described in 'sun9i_a80_cpus_setup'

Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
Cc: Emilio López <emilio@...pez.com.ar>
Cc: Michael Turquette <mturquette@...libre.com>
Cc: Stephen Boyd <sboyd@...nel.org>
Cc: linux-clk@...r.kernel.org
Cc: Chen-Yu Tsai <wens@...e.org>
Cc: Jernej Skrabec <jernej.skrabec@...il.com>
Cc: Samuel Holland <samuel@...lland.org>
Cc: linux-arm-kernel@...ts.infradead.org
Cc: linux-sunxi@...ts.linux.dev
---
 drivers/clk/sunxi/clk-sun9i-cpus.c |    7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff -- a/drivers/clk/sunxi/clk-sun9i-cpus.c b/drivers/clk/sunxi/clk-sun9i-cpus.c
--- a/drivers/clk/sunxi/clk-sun9i-cpus.c
+++ b/drivers/clk/sunxi/clk-sun9i-cpus.c
@@ -18,9 +18,6 @@
 
 static DEFINE_SPINLOCK(sun9i_a80_cpus_lock);
 
-/**
- * sun9i_a80_cpus_clk_setup() - Setup function for a80 cpus composite clk
- */
 
 #define SUN9I_CPUS_MAX_PARENTS		4
 #define SUN9I_CPUS_MUX_PARENT_PLL4	3
@@ -180,6 +177,10 @@ static const struct clk_ops sun9i_a80_cp
 	.set_rate	= sun9i_a80_cpus_clk_set_rate,
 };
 
+/**
+ * sun9i_a80_cpus_setup() - Setup function for a80 cpus composite clk
+ * @node: &struct device_node for the clock
+ */
 static void sun9i_a80_cpus_setup(struct device_node *node)
 {
 	const char *clk_name = node->name;