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[3/4] net: macb: Use clk_find_nearest_rate() API

Message ID 1404147396-8041-4-git-send-email-soren.brinkmann@xilinx.com
State Not Applicable, archived
Delegated to: David Miller
Headers show

Commit Message

Soren Brinkmann June 30, 2014, 4:56 p.m. UTC
The Ethernet clock has to match the specified frequencies as accurately
as possible. clk_round_rate() does not specify how rounding is
implemented. Hence use clk_find_nearest_rate().

Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
---

 drivers/net/ethernet/cadence/macb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/net/ethernet/cadence/macb.c b/drivers/net/ethernet/cadence/macb.c
index e9daa072ebb4..7b7f5eb1b341 100644
--- a/drivers/net/ethernet/cadence/macb.c
+++ b/drivers/net/ethernet/cadence/macb.c
@@ -223,7 +223,7 @@  static void macb_set_tx_clk(struct clk *clk, int speed, struct net_device *dev)
 		return;
 	}
 
-	rate_rounded = clk_round_rate(clk, rate);
+	rate_rounded = clk_find_nearest_rate(clk, rate);
 	if (rate_rounded < 0)
 		return;