linux-kernel - [RFC PATCH 1/7] clk: mediatek: Make mtk_clk_register

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Message-Id: <20220419081246.2546159-2-wenst@chromium.org>
Date:   Tue, 19 Apr 2022 16:12:40 +0800
From:   Chen-Yu Tsai <wenst@...omium.org>
To:     Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Chun-Jie Chen <chun-jie.chen@...iatek.com>,
        Miles Chen <miles.chen@...iatek.com>,
        Rex-BC Chen <rex-bc.chen@...iatek.com>
Cc:     Chen-Yu Tsai <wenst@...omium.org>,
        Matthias Brugger <matthias.bgg@...il.com>,
        linux-clk@...r.kernel.org, linux-mediatek@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [RFC PATCH 1/7] clk: mediatek: Make mtk_clk_register_composite() static

mtk_clk_register_composite() is not used anywhere outside of the file it
is defined.

Make it static.

Fixes: 9741b1a68035 ("clk: mediatek: Add initial common clock support for Mediatek SoCs.")
Signed-off-by: Chen-Yu Tsai <wenst@...omium.org>
---
 drivers/clk/mediatek/clk-mtk.c | 2 +-
 drivers/clk/mediatek/clk-mtk.h | 3 ---
 2 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/clk/mediatek/clk-mtk.c b/drivers/clk/mediatek/clk-mtk.c
index b4063261cf56..52bacce5dadd 100644
--- a/drivers/clk/mediatek/clk-mtk.c
+++ b/drivers/clk/mediatek/clk-mtk.c
@@ -183,7 +183,7 @@ void mtk_clk_unregister_factors(const struct mtk_fixed_factor *clks, int num,
 }
 EXPORT_SYMBOL_GPL(mtk_clk_unregister_factors);
 
-struct clk *mtk_clk_register_composite(const struct mtk_composite *mc,
+static struct clk *mtk_clk_register_composite(const struct mtk_composite *mc,
 		void __iomem *base, spinlock_t *lock)
 {
 	struct clk *clk;
diff --git a/drivers/clk/mediatek/clk-mtk.h b/drivers/clk/mediatek/clk-mtk.h
index bf6565aa7319..9577084790dc 100644
--- a/drivers/clk/mediatek/clk-mtk.h
+++ b/drivers/clk/mediatek/clk-mtk.h
@@ -147,9 +147,6 @@ struct mtk_composite {
 		.flags = 0,						\
 	}
 
-struct clk *mtk_clk_register_composite(const struct mtk_composite *mc,
-		void __iomem *base, spinlock_t *lock);
-
 int mtk_clk_register_composites(const struct mtk_composite *mcs, int num,
 				void __iomem *base, spinlock_t *lock,
 				struct clk_onecell_data *clk_data);
-- 
2.36.0.rc0.470.gd361397f0d-goog