[PATCH] ixp2000: fix gcc4 breakage

gcc4 doesn't like us declaring a static function inside another
function.  We can do away with this construct altogether and use
BUILD_BUG_ON() instead (idea from Andi Kleen.)

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

diff --git a/drivers/net/ixp2000/ixpdev.c b/drivers/net/ixp2000/ixpdev.c
index 77f104a..fbc2d21 100644 (file)
--- a/drivers/net/ixp2000/ixpdev.c
+++ b/drivers/net/ixp2000/ixpdev.c
@@ -299,10 +299,7 @@ int ixpdev_init(int __nds_count, struct net_device **__nds,
        int i;
        int err;
 
-       if (RX_BUF_COUNT > 192 || TX_BUF_COUNT > 192) {
-               static void __too_many_rx_or_tx_buffers(void);
-               __too_many_rx_or_tx_buffers();
-       }
+       BUILD_BUG_ON(RX_BUF_COUNT > 192 || TX_BUF_COUNT > 192);
 
        printk(KERN_INFO "IXP2000 MSF ethernet driver %s\n", DRV_MODULE_VERSION);