linux-kernel - [PATCH 4.9 108/218] clk: loongson1: Terminate clk_div

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Message-Id: <20220418121202.689724994@linuxfoundation.org>
Date:   Mon, 18 Apr 2022 14:12:54 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        Jonathan Neuschäfer <j.neuschaefer@....net>,
        Philippe Mathieu-Daudé <f4bug@...at.org>,
        Stephen Boyd <sboyd@...nel.org>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 4.9 108/218] clk: loongson1: Terminate clk_div_table with sentinel element

From: Jonathan Neuschäfer <j.neuschaefer@....net>

[ Upstream commit 3eb00f89162e80083dfcaa842468b510462cfeaa ]

In order that the end of a clk_div_table can be detected, it must be
terminated with a sentinel element (.div = 0).

Fixes: b4626a7f4892 ("CLK: Add Loongson1C clock support")
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@....net>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@...at.org>
Link: https://lore.kernel.org/r/20220218000922.134857-3-j.neuschaefer@gmx.net
Signed-off-by: Stephen Boyd <sboyd@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/clk/loongson1/clk-loongson1c.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/clk/loongson1/clk-loongson1c.c b/drivers/clk/loongson1/clk-loongson1c.c
index 3466f7320b40..e3aa502761a3 100644
--- a/drivers/clk/loongson1/clk-loongson1c.c
+++ b/drivers/clk/loongson1/clk-loongson1c.c
@@ -40,6 +40,7 @@ static const struct clk_div_table ahb_div_table[] = {
 	[1] = { .val = 1, .div = 4 },
 	[2] = { .val = 2, .div = 3 },
 	[3] = { .val = 3, .div = 3 },
+	[4] = { /* sentinel */ }
 };
 
 void __init ls1x_clk_init(void)
-- 
2.34.1