From: Theodore Ts'o Date: Tue, 17 Jul 2012 17:53:36 +0000 (-0400) Subject: goku_udc: remove IRQF_SAMPLE_RANDOM which was commented out X-Git-Tag: upstream/snapshot3+hdmi~6898^2~11 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=11bc26836acc6aa19f30ea377cd44cd74d4c185b;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git goku_udc: remove IRQF_SAMPLE_RANDOM which was commented out With the changes in the random tree, IRQF_SAMPLE_RANDOM is now a no-op; interrupt randomness is now collected unconditionally in a very low-overhead fashion; see commit 775f4b297b. The IRQF_SAMPLE_RANDOM flag was scheduled to be removed in 2009 on the feature-removal-schedule. The flag was only commented-out in the driver, but we should just remove it altogether. Signed-off-by: "Theodore Ts'o" Cc: Felipe Balbi --- diff --git a/drivers/usb/gadget/goku_udc.c b/drivers/usb/gadget/goku_udc.c index 3d28fb9..9fd7886 100644 --- a/drivers/usb/gadget/goku_udc.c +++ b/drivers/usb/gadget/goku_udc.c @@ -1836,7 +1836,7 @@ static int goku_probe(struct pci_dev *pdev, const struct pci_device_id *id) /* init to known state, then setup irqs */ udc_reset(dev); udc_reinit (dev); - if (request_irq(pdev->irq, goku_irq, IRQF_SHARED/*|IRQF_SAMPLE_RANDOM*/, + if (request_irq(pdev->irq, goku_irq, IRQF_SHARED, driver_name, dev) != 0) { DBG(dev, "request interrupt %d failed\n", pdev->irq); retval = -EBUSY;