[PATCH 04/11] ARM: at91/pata: use gpio_is_valid to check the gpio

[plagnioj@jcrosoft.com (Jean-Christophe PLAGNIOL-VILLARD)]

On 14:54 Mon 17 Oct     , Sergei Shtylyov wrote:
> Hello.
> 
> On 16.10.2011 23:09, Jean-Christophe PLAGNIOL-VILLARD wrote:
> 
> >Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
> >Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
> >---
> >  drivers/ata/pata_at91.c |    6 +++---
> >  1 files changed, 3 insertions(+), 3 deletions(-)
> 
>    You should post this patch to linux-ide at vger.kernel.org...
already done it's just a resend of the same one send weeks ago
> 
> >diff --git a/drivers/ata/pata_at91.c b/drivers/ata/pata_at91.c
> >index 960c725..3915353 100644
> >--- a/drivers/ata/pata_at91.c
> >+++ b/drivers/ata/pata_at91.c
> >@@ -360,7 +360,7 @@ static int __devinit pata_at91_probe(struct platform_device *pdev)
> >  	ap->flags |= ATA_FLAG_SLAVE_POSS;
> >  	ap->pio_mask = ATA_PIO4;
> >
> >-	if (!irq) {
> >+	if (!gpio_is_valid(irq)) {
> >  		ap->flags |= ATA_FLAG_PIO_POLLING;
> >  		ata_port_desc(ap, "no IRQ, using PIO polling");
> >  	}
> >@@ -414,8 +414,8 @@ static int __devinit pata_at91_probe(struct platform_device *pdev)
> >
> >  	host->private_data = info;
> >
> >-	return ata_host_activate(host, irq ? gpio_to_irq(irq) : 0,
> >-			irq ? ata_sff_interrupt : NULL,
> >+	return ata_host_activate(host, gpio_is_valid(irq) ? gpio_to_irq(irq) : 0,
> >+			gpio_is_valid(irq) ? ata_sff_interrupt : NULL,
> >  			irq_flags,&pata_at91_sht);
> >  err_put:
> 
>    BTW, the driver forgets to call clk_put() iff ata_host_activate()
> fails; I've already posted a patch to fix this -- it conflicts with
> this one.
Didn't receive it

Best Regards,
J.