[PATCH v3 1/1] scsi: ufs: core: add device level exception support

[Bart Van Assche]

On 3/19/25 2:01 AM, Bao D. Nguyen wrote:
> On 3/19/2025 12:56 AM, Peter Wang (王信友) wrote:
>> Could use atomic_t for counter protect?
>
> Are you suggesting to convert the dev_lvl_exception_count type from u32 
> to atomic_t type? Because the value of dev_lvl_exception_count is 
> returned to the user space via the device_lvl_exception_count_show() 
> using the sysfs_emit() function, keeping the dev_lvl_exception_count as 
> u32 data type probably works better in terms of the format.

I like the suggestion to use atomic_t. atomic_read() can be used in the
sysfs show method.

Thanks,

Bart.