Messages in this thread | | | Subject | Re: [PATCH RESEND v2] scripts/checkpatch.pl: remove _deferred and _deferred_once false warning | From | Joe Perches <> | Date | Wed, 02 Feb 2022 01:16:45 -0800 |
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On Wed, 2022-02-02 at 12:44 +0530, Maninder Singh wrote: > printk_deferred and printk_deferred_once requires LOGLEVEL in argument, > but checkpatch.pl reports it as warning:
When did that occur? Please reference the specific commit. When printk_sched (now printk_deferred) was created it did not allow KERN_<LEVEL>.
see commit 3ccf3e830615 ("printk/sched: Introduce special printk_sched() for those awkward moments")
There are many existing printk_deferred uses without KERN_<LEVEL>.
> WARNING: Possible unnecessary KERN_ALERT > printk_deferred(KERN_ALERT "checking deferred\n");
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