diff options
| author | Peng Fan <peng.fan@nxp.com> | 2025-10-17 09:56:31 +0800 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2025-10-27 14:43:48 +0800 |
| commit | 97a07dd2b559d149598cd49574ce50614752211a (patch) | |
| tree | c072782b86979c0507e54d35c36cb4efb5df2887 /drivers/firmware | |
| parent | ff79af939d84791b1af49492431c1520f31e671b (diff) | |
firmware: imx: scu: Use devm_mutex_init
In normal case, there is no need to invoke mutex_destroy in error path,
but it is useful when CONFIG_DEBUG_MUTEXES, so use devm_mutex_init().
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'drivers/firmware')
| -rw-r--r-- | drivers/firmware/imx/imx-scu.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/firmware/imx/imx-scu.c b/drivers/firmware/imx/imx-scu.c index 630e3dba4db1..67b267a7408a 100644 --- a/drivers/firmware/imx/imx-scu.c +++ b/drivers/firmware/imx/imx-scu.c @@ -324,7 +324,9 @@ static int imx_scu_probe(struct platform_device *pdev) } sc_ipc->dev = dev; - mutex_init(&sc_ipc->lock); + ret = devm_mutex_init(dev, &sc_ipc->lock); + if (ret) + return ret; init_completion(&sc_ipc->done); imx_sc_ipc_handle = sc_ipc; |