diff options
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c index 075ed425d39b..f009bf467ba0 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c @@ -191,7 +191,7 @@ static void stih4xx_fix_retime_src(void *priv, u32 spd) } } - if (src == TX_RETIME_SRC_CLKGEN && dwmac->clk && freq) + if (src == TX_RETIME_SRC_CLKGEN && freq) clk_set_rate(dwmac->clk, freq); regmap_update_bits(dwmac->regmap, reg, STIH4XX_RETIME_SRC_MASK, @@ -222,7 +222,7 @@ static void stid127_fix_retime_src(void *priv, u32 spd) freq = DWMAC_2_5MHZ; } - if (dwmac->clk && freq) + if (freq) clk_set_rate(dwmac->clk, freq); regmap_update_bits(dwmac->regmap, reg, STID127_RETIME_SRC_MASK, val); @@ -238,8 +238,7 @@ static int sti_dwmac_init(struct platform_device *pdev, void *priv) u32 reg = dwmac->ctrl_reg; u32 val; - if (dwmac->clk) - clk_prepare_enable(dwmac->clk); + clk_prepare_enable(dwmac->clk); if (of_property_read_bool(np, "st,gmac_en")) regmap_update_bits(regmap, reg, EN_MASK, EN); @@ -258,8 +257,7 @@ static void sti_dwmac_exit(struct platform_device *pdev, void *priv) { struct sti_dwmac *dwmac = priv; - if (dwmac->clk) - clk_disable_unprepare(dwmac->clk); + clk_disable_unprepare(dwmac->clk); } static int sti_dwmac_parse_data(struct sti_dwmac *dwmac, struct platform_device *pdev) |