Messages in this thread Patch in this message | | | From | Jisheng Zhang <> | Subject | [PATCH net-next 2/2] net: stmmac: dwmac-starfive: remove unnecessary clk_get_rate() | Date | Sun, 27 Aug 2023 21:41:50 +0800 |
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In starfive_dwmac_fix_mac_speed(), the rate gotten by clk_get_rate() is not necessary, remove the clk_get_rate() calling.
Signed-off-by: Jisheng Zhang <jszhang@kernel.org> --- drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c index b68f42795eaa..422138ef565e 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c @@ -30,8 +30,6 @@ static void starfive_dwmac_fix_mac_speed(void *priv, unsigned int speed, unsigne unsigned long rate; int err; - rate = clk_get_rate(dwmac->clk_tx); - switch (speed) { case SPEED_1000: rate = 125000000; @@ -44,7 +42,7 @@ static void starfive_dwmac_fix_mac_speed(void *priv, unsigned int speed, unsigne break; default: dev_err(dwmac->dev, "invalid speed %u\n", speed); - break; + return; } err = clk_set_rate(dwmac->clk_tx, rate); -- 2.40.1
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