Commit a5af0922 authored Nov 16, 2012 by Axel Lin Committed by Anton Vorontsov Nov 16, 2012

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@ingics.com>
Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>

parent 77b67063

drivers/power/generic-adc-battery.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;
		}