[PATCH v2] tty: implement led triggers
From: Pavel Machek <hidden>
Date: 2018-05-10 11:14:34
Also in:
linux-serial, lkml
Hi!
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@@ -499,6 +500,7 @@ static void flush_to_ldisc(struct work_struct *work) struct tty_buffer *head = buf->head; struct tty_buffer *next; int count; + unsigned long delay = 50 /* ms */;Comment after the semicolon?Given that this comment is about the 50 and not the delay member, I prefer it before the ;.Hmm. I personally find it hard to read and can only find about 30 instances of this comment style (for assignments) in the kernel. And arguably the comment applies equally well to the delay variable in this case too.
It is not too traditional, but I believe it makes sense.... (and yes, I wish we had kernel in Rust, so we could have real units attached to our variables...) Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 181 bytes Desc: Digital signature URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20180510/fe3e817a/attachment.sig>