firmware: arm_scmi: Fix incorrect alloc_workqueue() invocation

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.

Signed-off-by: Tejun Heo <tj@kernel.org>
Fixes: 3c3d818a9317 ("firmware: arm_scmi: Add core raw transmission support")
Link: https://lore.kernel.org/r/ZEGTnajiQm7mkkZS@slm.duckdns.org
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>

diff --git a/drivers/firmware/arm_scmi/raw_mode.c b/drivers/firmware/arm_scmi/raw_mode.c
index d40df09..6971dcf 100644 (file)
--- 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(struct scmi_raw_mode_info *raw)
 
        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;