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goku_udc: remove IRQF_SAMPLE_RANDOM which was commented out

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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" <tytso@mit.edu>
Cc: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Theodore Ts'o 2012-07-17 13:53:36 -04:00
parent fc4b1863a5
commit 11bc26836a
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/gadget/goku_udc.c
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@ -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;