Merge branch 'davinci-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...

[pandora-kernel.git] / drivers / bluetooth / bluecard_cs.c

diff --git a/drivers/bluetooth/bluecard_cs.c b/drivers/bluetooth/bluecard_cs.c
index 2acdc60..c2cf811 100644 (file)
--- a/drivers/bluetooth/bluecard_cs.c
+++ b/drivers/bluetooth/bluecard_cs.c
@@ -503,7 +503,9 @@ static irqreturn_t bluecard_interrupt(int irq, void *dev_inst)
        unsigned int iobase;
        unsigned char reg;
 
-       BUG_ON(!info->hdev);
+       if (!info || !info->hdev)
+               /* our irq handler is shared */
+               return IRQ_NONE;
 
        if (!test_bit(CARD_READY, &(info->hw_state)))
                return IRQ_HANDLED;