diff options
Diffstat (limited to 'drivers/net/cpsw.c')
| -rw-r--r-- | drivers/net/cpsw.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/cpsw.c b/drivers/net/cpsw.c index ccae5376c3..167b2ddf8b 100644 --- a/drivers/net/cpsw.c +++ b/drivers/net/cpsw.c @@ -34,6 +34,7 @@ #include <xfuncs.h> #include <asm/mmu.h> #include <asm/system.h> +#include <linux/err.h> #include <mach/cpsw.h> @@ -1109,6 +1110,8 @@ int cpsw_probe(struct device_d *dev) dev_dbg(dev, "* %s\n", __func__); regs = dev_request_mem_region(dev, 0); + if (IS_ERR(regs)) + return PTR_ERR(regs); priv = xzalloc(sizeof(*priv)); priv->dev = dev; |