From: Grant Edwards <grant.b.edwards@gmail.com>
To: linux-serial@vger.kernel.org
Subject: What to set uart_port->irq to for polled driver?
Date: Wed, 13 Feb 2013 15:24:26 +0000 (UTC) [thread overview]
Message-ID: <kfgb7a$gl2$1@ger.gmane.org> (raw)
For a polled serial driver that doesn't use interrupts, to what should
the "irq" field in the uart_port structure be set? Should it be 0?
Should it be the unused IRQ associated with the PCI card slot in which
the board is found?
--
Grant Edwards grant.b.edwards Yow! MERYL STREEP is my
at obstetrician!
gmail.com
next reply other threads:[~2013-02-13 15:24 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-13 15:24 Grant Edwards [this message]
2013-02-28 18:32 ` What to set uart_port->irq to for polled driver? Peter Hurley
2013-02-28 18:43 ` Grant Edwards
2013-02-28 20:16 ` Peter Hurley
2013-02-28 20:42 ` Grant Edwards
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