linux-kernel - Re: [PATCH] pata_isapnp: Polled devices

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:	Fri, 23 Nov 2007 19:36:18 -0500
From:	Jeff Garzik <jeff@...zik.org>
To:	Alan Cox <alan@...rguk.ukuu.org.uk>
CC:	akpm@...l.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] pata_isapnp: Polled devices

Alan Cox wrote:
> If a card has no IRQ then pass no interrupt handler but allow polled
> usage.
> 
> Signed-off-by: Alan Cox <alan@...hat.com>
> 
> diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.24-rc2-mm1/drivers/ata/pata_isapnp.c linux-2.6.24-rc2-mm1/drivers/ata/pata_isapnp.c
> --- linux.vanilla-2.6.24-rc2-mm1/drivers/ata/pata_isapnp.c	2007-11-16 17:54:39.000000000 +0000
> +++ linux-2.6.24-rc2-mm1/drivers/ata/pata_isapnp.c	2007-11-16 18:14:29.000000000 +0000
> @@ -75,13 +75,16 @@
>  	struct ata_host *host;
>  	struct ata_port *ap;
>  	void __iomem *cmd_addr, *ctl_addr;
> +	int irq = 0;
> +	irq_handler_t handler = NULL;
>  
>  	if (pnp_port_valid(idev, 0) == 0)

applied #upstream-fixes


-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/