Re: [PATCH] firmware: arm_scmi: Fix incorrect alloc_workqueue() invocation

From: Cristian Marussi
Date: Fri Apr 21 2023 - 04:49:03 EST


On Thu, Apr 20, 2023 at 09:33:49AM -1000, Tejun Heo wrote:
> scmi_xfer_raw_worker_init() is specifying a flag, WQ_SYSFS, as @max_active.
> Fix it by or'ing WQ_SYSFS into @flags so that it actually enables sysfs
> interface and using 0 for @max_active for the default setting.
>

Hi Tejun,

my bad I messed up the params in the call.

LGTM.

Thanks,
Cristian

> Signed-off-by: Tejun Heo <tj@xxxxxxxxxx>
> ---
> drivers/firmware/arm_scmi/raw_mode.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> --- a/drivers/firmware/arm_scmi/raw_mode.c
> +++ b/drivers/firmware/arm_scmi/raw_mode.c
> @@ -1066,7 +1066,7 @@ static int scmi_xfer_raw_worker_init(str
>
> raw->wait_wq = alloc_workqueue("scmi-raw-wait-wq-%d",
> WQ_UNBOUND | WQ_FREEZABLE |
> - WQ_HIGHPRI, WQ_SYSFS, raw->id);
> + WQ_HIGHPRI | WQ_SYSFS, 0, raw->id);
> if (!raw->wait_wq)
> return -ENOMEM;
>