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| author | Breno Leitão <leitao@linux.vnet.ibm.com> | 2009-09-24 16:58:22 -0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-12-11 15:18:02 -0800 |
| commit | a88a477f1df703f0e2a7592e19618799cb598623 (patch) | |
| tree | 225cee4b8c32b9327d513f994e10fac023daf396 /drivers/serial | |
| parent | d71cb81af3817193bc605de061da0499934263a6 (diff) | |
| download | linux-stable-a88a477f1df703f0e2a7592e19618799cb598623.tar.gz linux-stable-a88a477f1df703f0e2a7592e19618799cb598623.tar.bz2 linux-stable-a88a477f1df703f0e2a7592e19618799cb598623.zip | |
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>
Diffstat (limited to 'drivers/serial')
| -rw-r--r-- | drivers/serial/jsm/jsm_driver.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/serial/jsm/jsm_driver.c b/drivers/serial/jsm/jsm_driver.c index b3604aa322a4..48326f75a81e 100644 --- a/drivers/serial/jsm/jsm_driver.c +++ b/drivers/serial/jsm/jsm_driver.c @@ -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; |