summaryrefslogtreecommitdiff
path: root/include/net.h
diff options
context:
space:
mode:
authorJoe Hershberger <joe.hershberger@ni.com>2015-03-22 17:09:00 -0500
committerSimon Glass <sjg@chromium.org>2015-04-18 11:11:10 -0600
commit8b2c9a7157c3c737b3bdf640796509eef0a58c52 (patch)
treef50951a973cf76471e0199bb01b5d69b245c88a6 /include/net.h
parent0eb25b619699270a8af95c2f76791fd6c4b52972 (diff)
downloadu-boot-imx-8b2c9a7157c3c737b3bdf640796509eef0a58c52.zip
u-boot-imx-8b2c9a7157c3c737b3bdf640796509eef0a58c52.tar.gz
u-boot-imx-8b2c9a7157c3c737b3bdf640796509eef0a58c52.tar.bz2
net: Provide a function to get the current MAC address
The current implementation exposes the eth_device struct to code that needs to access the MAC address. Add a wrapper function for this to abstract away the pointer for this operation. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include/net.h')
-rw-r--r--include/net.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/net.h b/include/net.h
index 237c932..ad29aa8 100644
--- a/include/net.h
+++ b/include/net.h
@@ -111,6 +111,14 @@ struct eth_device *eth_get_dev(void)
{
return eth_current;
}
+
+static inline unsigned char *eth_get_ethaddr(void)
+{
+ if (eth_current)
+ return eth_current->enetaddr;
+ return NULL;
+}
+
extern struct eth_device *eth_get_dev_by_name(const char *devname);
extern struct eth_device *eth_get_dev_by_index(int index); /* get dev @ index */
extern int eth_get_dev_index(void); /* get the device index */