linux-kernel - [PATCH v5 2/2] clk: imx25: make __mx25_clocks

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Message-Id: <20230517153932.172081-3-martin@kaiser.cx>
Date:   Wed, 17 May 2023 17:39:32 +0200
From:   Martin Kaiser <martin@...ser.cx>
To:     Abel Vesa <abelvesa@...nel.org>, Stephen Boyd <sboyd@...nel.org>
Cc:     Shawn Guo <shawnguo@...nel.org>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        Arnd Bergmann <arnd@...db.de>,
        linux-arm-kernel@...ts.infradead.org, linux-clk@...r.kernel.org,
        linux-kernel@...r.kernel.org, Martin Kaiser <martin@...ser.cx>
Subject: [PATCH v5 2/2] clk: imx25: make __mx25_clocks_init return void

The __mx25_clocks_init function always returns 0 and its only
caller does not check the return value. Let's remove it.

Signed-off-by: Martin Kaiser <martin@...ser.cx>
Reviewed-by: Fabio Estevam <festevam@...il.com>
---
changes in v5:
- rebase against today's linux-next

changes in v4:
- rebase against today's linux-next
- add Fabio's Reviewed-by tag

changes in v3:
- rebase against today's linux-next

changes in v2:
- send the patch to the clk maintainers

 drivers/clk/imx/clk-imx25.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/clk/imx/clk-imx25.c b/drivers/clk/imx/clk-imx25.c
index bee3da2e21e1..c566be848c2d 100644
--- a/drivers/clk/imx/clk-imx25.c
+++ b/drivers/clk/imx/clk-imx25.c
@@ -74,7 +74,7 @@ enum mx25_clks {
 
 static struct clk *clk[clk_max];
 
-static int __init __mx25_clocks_init(void __iomem *ccm_base)
+static void __init __mx25_clocks_init(void __iomem *ccm_base)
 {
 	BUG_ON(!ccm_base);
 
@@ -222,8 +222,6 @@ static int __init __mx25_clocks_init(void __iomem *ccm_base)
 	imx_register_uart_clocks();
 
 	imx_print_silicon_rev("i.MX25", mx25_revision());
-
-	return 0;
 }
 
 static void __init mx25_clocks_init_dt(struct device_node *np)
-- 
2.30.2