X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fnet%2Fmii.c;h=05acca78f63a9a6ce294c49a902a65485b7aed71;hb=8ae6daca85c8bbd6a32c382db5e2a2a989f8bed2;hp=0a6c6a2e7550f17235827811be88140ba891a0f6;hpb=e16b396ce314b2bcdfe6c173fe075bf8e3432368;p=pandora-kernel.git

diff --git a/drivers/net/mii.c b/drivers/net/mii.c
index 0a6c6a2e7550..05acca78f63a 100644
--- a/drivers/net/mii.c
+++ b/drivers/net/mii.c
@@ -58,6 +58,9 @@ static u32 mii_get_an(struct mii_if_info *mii, u16 addr)
  * @mii: MII interface
  * @ecmd: requested ethtool_cmd
  *
+ * The @ecmd parameter is expected to have been cleared before calling
+ * mii_ethtool_gset().
+ *
  * Returns 0 for success, negative on error.
  */
 int mii_ethtool_gset(struct mii_if_info *mii, struct ethtool_cmd *ecmd)