linux-kernel - [PATCH v3 4/5] spi: spi-nxp-fspi: remove the unchecked return value for nxp_fspi_clk_disable

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Message-Id: <20250428-flexspipatch-v3-4-61d5e8f591bc@nxp.com>
Date: Mon, 28 Apr 2025 18:06:46 +0800
From: Haibo Chen <haibo.chen@....com>
To: Haibo Chen <haibo.chen@....com>, Han Xu <han.xu@....com>, 
 Yogesh Gaur <yogeshgaur.83@...il.com>, Mark Brown <broonie@...nel.org>
Cc: linux-spi@...r.kernel.org, imx@...ts.linux.dev, 
 linux-kernel@...r.kernel.org
Subject: [PATCH v3 4/5] spi: spi-nxp-fspi: remove the unchecked return
 value for nxp_fspi_clk_disable_unprep

For nxp_fspi_clk_disable_unprep(), no caller check the return value,
so remove the unchecked return value.

Signed-off-by: Haibo Chen <haibo.chen@....com>
---
 drivers/spi/spi-nxp-fspi.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/spi/spi-nxp-fspi.c b/drivers/spi/spi-nxp-fspi.c
index ca0b51a254c15f45a9e91907900d94d77f1d5dff..0ea04e77a968b9c8dbd73a76984022a8f9e9b178 100644
--- a/drivers/spi/spi-nxp-fspi.c
+++ b/drivers/spi/spi-nxp-fspi.c
@@ -634,15 +634,15 @@ static int nxp_fspi_clk_prep_enable(struct nxp_fspi *f)
 	return 0;
 }
 
-static int nxp_fspi_clk_disable_unprep(struct nxp_fspi *f)
+static void nxp_fspi_clk_disable_unprep(struct nxp_fspi *f)
 {
 	if (is_acpi_node(dev_fwnode(f->dev)))
-		return 0;
+		return;
 
 	clk_disable_unprepare(f->clk);
 	clk_disable_unprepare(f->clk_en);
 
-	return 0;
+	return;
 }
 
 static void nxp_fspi_dll_calibration(struct nxp_fspi *f)

-- 
2.34.1