dect
/
linux-2.6
Archived
13
0
Fork 0
Code Releases Activity

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>
This commit is contained in:
Axel Lin 2012-11-16 17:09:22 +08:00 committed by Anton Vorontsov
parent 77b67063bb
commit a5af092245
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/power/generic-adc-battery.c
View File

@ -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;
}