diff options
| author |   Michal Simek <monstr@monstr.eu> | 2012-01-12 09:18:03 +0100 |
|---|---|---|
| committer | Michal Simek <monstr@monstr.eu> | 2012-01-16 08:23:15 +0100 |
| commit | 7f788ec07d169123bb1bd14e6221a2b228079ce8 (patch) | |
| tree | 1566fc6bd5520e3a8372114904b8b9ba8fa9c6a7 /drivers/usb | |
| parent | microblaze: Add topology init (diff) | |
| download | linux-dev-7f788ec07d169123bb1bd14e6221a2b228079ce8.tar.xz linux-dev-7f788ec07d169123bb1bd14e6221a2b228079ce8.zip | |
USB: EHCI: Don't use NO_IRQ in xilinx ehci driver
Drivers shouldn't use NO_IRQ. This driver is used
by Microblaze and PPC. PPC defines NO_IRQ as 0
and Microblaze has removed it.
Signed-off-by: Michal Simek <monstr@monstr.eu>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
CC: Greg Kroah-Hartman <gregkh@suse.de>
CC: Grant Likely <grant.likely@secretlab.ca>
CC: linux-usb@vger.kernel.org
CC: devicetree-discuss@lists.ozlabs.org
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/host/ehci-xilinx-of.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/ehci-xilinx-of.c b/drivers/usb/host/ehci-xilinx-of.c index 32793ce3d9e9..9c2cc4633894 100644 --- a/drivers/usb/host/ehci-xilinx-of.c +++ b/drivers/usb/host/ehci-xilinx-of.c @@ -183,7 +183,7 @@ static int __devinit ehci_hcd_xilinx_of_probe(struct platform_device *op) } irq = irq_of_parse_and_map(dn, 0); - if (irq == NO_IRQ) { + if (!irq) { printk(KERN_ERR "%s: irq_of_parse_and_map failed\n", __FILE__); rv = -EBUSY; goto err_irq; |