diff options
Diffstat (limited to 'drivers/net/fec_mpc52xx.c')
| -rw-r--r-- | drivers/net/fec_mpc52xx.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/fec_mpc52xx.c b/drivers/net/fec_mpc52xx.c index 9f81b1ac130..fe57eee8a67 100644 --- a/drivers/net/fec_mpc52xx.c +++ b/drivers/net/fec_mpc52xx.c @@ -867,10 +867,11 @@ static int __devinit mpc52xx_fec_probe(struct platform_device *op) "Error while parsing device node resource\n" ); goto err_netdev; } - if ((mem.end - mem.start + 1) < sizeof(struct mpc52xx_fec)) { + if (resource_size(&mem) < sizeof(struct mpc52xx_fec)) { printk(KERN_ERR DRIVER_NAME - " - invalid resource size (%lx < %x), check mpc52xx_devices.c\n", - (unsigned long)(mem.end - mem.start + 1), sizeof(struct mpc52xx_fec)); + " - invalid resource size (%lx < %x), check mpc52xx_devices.c\n", + (unsigned long)resource_size(&mem), + sizeof(struct mpc52xx_fec)); rv = -EINVAL; goto err_netdev; } |