linux-kernel - [PATCH v2 4/5] spi: spi-nxp-fspi: remove the unchecked return value for nxp_fspi_clk_disable

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20250424-flexspipatch-v2-4-e9eb643e2286@nxp.com>
Date: Thu, 24 Apr 2025 15:33:28 +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 v2 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 e001c7241269ec8d3fcae25cb6a36b5e47600066..5be7809b4a494e22ac79c07b99cfe8b2fa430ebe 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