diff options
Diffstat (limited to 'drivers/net/phy/phy.c')
| -rw-r--r-- | drivers/net/phy/phy.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c index 19c9eca0ef2..76d96b9ebcd 100644 --- a/drivers/net/phy/phy.c +++ b/drivers/net/phy/phy.c @@ -164,9 +164,9 @@ static const struct phy_setting settings[] = { * of that setting. Returns the index of the last setting if * none of the others match. */ -static inline int phy_find_setting(int speed, int duplex) +static inline unsigned int phy_find_setting(int speed, int duplex) { - int idx = 0; + unsigned int idx = 0; while (idx < ARRAY_SIZE(settings) && (settings[idx].speed != speed || settings[idx].duplex != duplex)) @@ -185,7 +185,7 @@ static inline int phy_find_setting(int speed, int duplex) * the mask in features. Returns the index of the last setting * if nothing else matches. */ -static inline int phy_find_valid(int idx, u32 features) +static inline unsigned int phy_find_valid(unsigned int idx, u32 features) { while (idx < MAX_NUM_SETTINGS && !(settings[idx].setting & features)) idx++; @@ -204,7 +204,7 @@ static inline int phy_find_valid(int idx, u32 features) static void phy_sanitize_settings(struct phy_device *phydev) { u32 features = phydev->supported; - int idx; + unsigned int idx; /* Sanitize settings based on PHY capabilities */ if ((features & SUPPORTED_Autoneg) == 0) @@ -954,7 +954,8 @@ int phy_init_eee(struct phy_device *phydev, bool clk_stop_enable) (phydev->interface == PHY_INTERFACE_MODE_RGMII))) { int eee_lp, eee_cap, eee_adv; u32 lp, cap, adv; - int idx, status; + int status; + unsigned int idx; /* Read phy status to properly get the right settings */ status = phy_read_status(phydev); |