[PATCH] coresight: cti: Move resource release to cti_remove()

Suzuki K Poulose suzuki.poulose at arm.com
Wed Feb 25 02:50:56 PST 2026


On Tue, 24 Feb 2026 10:56:14 +0000, Leo Yan wrote:
> Currently, CTI driver releases resource by deferring
> cti_device_release() to the device unregistration:
> 
>   cti_remove()
>    `> coresight_unregister()
>        `> cti_remove_assoc_from_csdev()
>        `> device_unregister()
>            `> cti_device_release()
>                `> mutex_lock(&ect_mutex)
>                `> release CTI resource
>                `> mutex_unlock(&ect_mutex)
> 
> [...]

Applied, thanks!

[1/1] coresight: cti: Move resource release to cti_remove()
      https://git.kernel.org/coresight/c/55bf8be6f4a8

Best regards,
-- 
Suzuki K Poulose <suzuki.poulose at arm.com>



More information about the linux-arm-kernel mailing list