On 20.10.2015 09:05, Peter Chen wrote: > On Mon, Oct 19, 2015 at 07:00:26PM +0300, Vladimir Zapolskiy wrote: >> This change allows to get a driver instance of usb controller, which >> registers an irq, now the interrupt names are unique: >> >> # cat /proc/interrupts | grep ci_ >> 72: 0 0 0 0 GIC 72 ci_hdrc.0 >> 75: 2096 0 0 0 GIC 75 ci_hdrc.1 >> >> Signed-off-by: Vladimir Zapolskiy <vladimir_zapolskiy@xxxxxxxxxx> >> --- >> drivers/usb/chipidea/core.c | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) >> >> diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c >> index 3feebf7..f2d2e5c 100644 >> --- a/drivers/usb/chipidea/core.c >> +++ b/drivers/usb/chipidea/core.c >> @@ -917,7 +917,7 @@ static int ci_hdrc_probe(struct platform_device *pdev) >> >> platform_set_drvdata(pdev, ci); >> ret = devm_request_irq(dev, ci->irq, ci_irq, IRQF_SHARED, >> - ci->platdata->name, ci); >> + dev_name(dev), ci); >> if (ret) >> goto stop; >> >> -- >> 2.5.0 >> > > The current code uses glue layer's device name, what's the problem > for that? > > root@imx6qpsabreauto:~# cat /proc/interrupts | grep usb > 74: 0 GIC 74 2184200.usb > 75: 3 GIC 75 2184000.usb > Ok, then please ignore this change, I found it on an older kernel version. -- With best wishes, Vladimir -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
