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Message-ID: <1353056962.4277.2.camel@phoenix> Date: Fri, 16 Nov 2012 17:09:22 +0800 From: Axel Lin <axel.lin@...ics.com> To: Anton Vorontsov <cbou@...l.ru> Cc: Jonathan Cameron <jic23@...nel.org>, anish kumar <anish198519851985@...il.com>, linux-kernel@...r.kernel.org, Andrew Morton <akpm@...ux-foundation.org> Subject: [PATCH RESEND] power: generic-adc-battery: Fix checking return value of request_any_context_irq On failure, request_any_context_irq() returns a negative value. On success, it returns either IRQC_IS_HARDIRQ or IRQC_IS_NESTED. Signed-off-by: Axel Lin <axel.lin@...ics.com> --- This was sent on https://lkml.org/lkml/2012/10/11/77 Nobody picks up this patch, so resend it. I think this patch is for 3.7. Regards, Axel drivers/power/generic-adc-battery.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/power/generic-adc-battery.c b/drivers/power/generic-adc-battery.c index 9bdf444..4a00ef7 100644 --- a/drivers/power/generic-adc-battery.c +++ b/drivers/power/generic-adc-battery.c @@ -327,7 +327,7 @@ static int __devinit gab_probe(struct platform_device *pdev) ret = request_any_context_irq(irq, gab_charged, IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING, "battery charged", adc_bat); - if (ret) + if (ret < 0) goto err_gpio; } -- 1.7.9.5 -- 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/
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