diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2011-06-02 05:19:37 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-07-25 22:19:40 +0200 |
| commit | ee7f5bfd124c61370a2fa417ca6d21d587d23a3f (patch) | |
| tree | 97b8c50935f7d879c27b92712202e582d2d987a9 /drivers/net/designware.c | |
| parent | 67d668bf926ae50a1196a8561ae5075fd69a8eb2 (diff) | |
net: designware: fix unused warning when CONFIG_DW_AUTONEG is enabled
The ctrl variable is only used when autoneg support is disabled, so only
declare it under those conditions to avoid an unused variable warning.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Reviewed-by: Vipin Kumar <vipin.kumar@st.com>
Diffstat (limited to 'drivers/net/designware.c')
| -rw-r--r-- | drivers/net/designware.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/designware.c b/drivers/net/designware.c index 3f5eeb73c5..96f20d1138 100644 --- a/drivers/net/designware.c +++ b/drivers/net/designware.c @@ -368,11 +368,13 @@ static int configure_phy(struct eth_device *dev) { struct dw_eth_dev *priv = dev->priv; int phy_addr; - u16 bmcr, ctrl; + u16 bmcr; #if defined(CONFIG_DW_AUTONEG) u16 bmsr; u32 timeout; u16 anlpar, btsr; +#else + u16 ctrl; #endif #if defined(CONFIG_DW_SEARCH_PHY) |