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jsm: IRQ handlers doesn't need to have IRQ_DISABLED enabled 

Currently jsm is showing the following message when loaded:

IRQ 432/JSM: IRQF_DISABLED is not guaranteed on shared IRQs

It's because the request_irq() is called using IRQF_DISABLED
and IRQF_SHARED.
Actually there is no need to use IRQF_DISABLED in this driver.

Signed-off-by: Breno Leitão <leitao@linux.vnet.ibm.com>
Cc: Scott Kilau <scottk@digi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Breno Leitão 2009-09-24 16:58:22 -03:00 committed by Greg Kroah-Hartman
parent d71cb81af3
commit a88a477f1d
1 changed files with 1 additions and 1 deletions
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2
drivers/serial/jsm/jsm_driver.c
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@ -123,7 +123,7 @@ static int __devinit jsm_probe_one(struct pci_dev *pdev, const struct pci_device
}
rc = request_irq(brd->irq, brd->bd_ops->intr,
IRQF_DISABLED|IRQF_SHARED, "JSM", brd);
IRQF_SHARED, "JSM", brd);
if (rc) {
printk(KERN_WARNING "Failed to hook IRQ %d\n",brd->irq);
goto out_iounmap;