netdrvr/pcmcia: use IRQ_TYPE_DYNAMIC_SHARING flag for irq.Attributes.

The drivers below support IRQ-sharing.

3c574_cs, 3c589_cs, pcnet_cs,
axnet_cs, smc91c92_cs, fmvj18x_cs.
xirc2ps_cs, serial_cs.

Signed-off-by: Komuro <komurojun-mbn@nifty.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/net/pcmcia/smc91c92_cs.c b/drivers/net/pcmcia/smc91c92_cs.c
index 58d716f..c9868e9 100644
--- a/drivers/net/pcmcia/smc91c92_cs.c
+++ b/drivers/net/pcmcia/smc91c92_cs.c
@@ -328,7 +328,7 @@
     link->io.NumPorts1 = 16;
     link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
     link->io.IOAddrLines = 4;
-    link->irq.Attributes = IRQ_TYPE_EXCLUSIVE | IRQ_HANDLE_PRESENT;
+    link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING|IRQ_HANDLE_PRESENT;
     link->irq.IRQInfo1 = IRQ_LEVEL_ID;
     link->irq.Handler = &smc_interrupt;
     link->irq.Instance = dev;