linux-kernel - [PATCH v2 2/4] clk: loongson1: Terminate clk_div

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Message-Id: <20220203142153.260720-3-j.neuschaefer@gmx.net>
Date:   Thu,  3 Feb 2022 15:21:51 +0100
From:   Jonathan Neuschäfer <j.neuschaefer@....net>
To:     linux-clk@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mips@...r.kernel.org,
        Jonathan Neuschäfer <j.neuschaefer@....net>,
        Philippe Mathieu-Daudé <f4bug@...at.org>,
        Keguang Zhang <keguang.zhang@...il.com>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>, Yang Ling <gnaygnil@...il.com>
Subject: [PATCH v2 2/4] clk: loongson1: Terminate clk_div_table with sentinel element

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>
---

v2:
- Add Fixes and R-b tags
- Change sentinel element a bit
---
 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 703f87622cf5f..a6f9f20fc8b99 100644
--- a/drivers/clk/loongson1/clk-loongson1c.c
+++ b/drivers/clk/loongson1/clk-loongson1c.c
@@ -37,6 +37,7 @@ 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