linux-kernel - Re: [PATCH][bisected]pcmcia:yenta_socket.c fix broken wireless cards.

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Message-ID: <4BF56768.5080704@gmail.com>
Date:	Thu, 20 May 2010 09:46:32 -0700
From:	"Justin P. Mattock" <justinmattock@...il.com>
To:	Jens.Kuenzer@...a.homeip.net, linux-pcmcia@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH][bisected]pcmcia:yenta_socket.c fix broken wireless cards.

On 05/20/2010 09:34 AM, Dominik Brodowski wrote:
> Jens, Justin,
>
> could both of you test this patch on top of 2.6.34, please?
>
> pcmcia: only keep saved I365_CSCING flag if there is no PCI irq
>
> Signed-off-by: Dominik Brodowski<linux@...inikbrodowski.net>
>
> diff --git a/drivers/pcmcia/yenta_socket.c b/drivers/pcmcia/yenta_socket.c
> index 424e576..151ca43 100644
> --- a/drivers/pcmcia/yenta_socket.c
> +++ b/drivers/pcmcia/yenta_socket.c
> @@ -371,8 +371,11 @@ static int yenta_set_socket(struct pcmcia_socket *sock, socket_state_t *state)
>   			exca_writeb(socket, I365_POWER, reg);
>
>   		/* CSC interrupt: no ISA irq for CSC */
> -		reg = exca_readb(socket, I365_CSCINT);
> -		reg&= I365_CSC_IRQ_MASK;
> +		reg = 0;
> +		if (!socket->dev->irq) {
> +			reg = exca_readb(socket, I365_CSCINT);
> +			reg&= I365_CSC_IRQ_MASK;
> +		}
>   		reg |= I365_CSC_DETECT;
>   		if (state->flags&  SS_IOCARD) {
>   			if (state->csc_mask&  SS_STSCHG)
>


o.k., I just did a git pull
to the current, now waiting
(compiling)very slow machine) then I'll
verify or not, if a fix has already been
pushed forward, if not then I'll apply
your patch.

Thanks for taking the time with this.

Justin P. Mattock
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