[PATCH] at91: ohci: fixed broken sanity check

[jjhiblot at traphandler.com]

From: jean-jacques hiblot <jean-jacques.hiblot at jdsu.com>

The test (pdev->resource[1].flags != IORESOURCE_IRQ) is broken because the flags
value may contain not only the information IORESSOURCE_IRQ but also the IRQ type
(IORESOURCE_IRQ_HIGHLEVEL for example).

Signed-off-by: Jean-Jacques Hiblot <jjhiblot at traphandler.com>
---
 drivers/usb/host/ohci-at91.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c
index 418444e..df9c8a4 100644
--- a/drivers/usb/host/ohci-at91.c
+++ b/drivers/usb/host/ohci-at91.c
@@ -142,8 +142,8 @@ static int usb_hcd_at91_probe(const struct hc_driver *driver,
 		return -ENODEV;
 	}
 
-	if ((pdev->resource[0].flags != IORESOURCE_MEM)
-			|| (pdev->resource[1].flags != IORESOURCE_IRQ)) {
+	if (!(pdev->resource[0].flags & IORESOURCE_MEM)
+			|| !(pdev->resource[1].flags & IORESOURCE_IRQ)) {
 		pr_debug("hcd probe: invalid resource type\n");
 		return -ENODEV;
 	}
-- 
1.8.4.2