net: fec: drop check for clk==NULL before calling clk_*

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clk_prepare, clk_enable and their counterparts (at least the common clk
ones, but also most others) do check for the clk being NULL anyhow (and
return 0 then), so there is no gain when the caller checks, too.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Uwe Kleine-König 2016-10-20 10:28:27 +02:00 • committed by David S. Miller

parent 9652dc2eb9

commit 01e5943ac1

1 changed files with 11 additions and 14 deletions

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drivers/net/ethernet/freescale/fec_main.c

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