stmmac: dwmac-sti: remove clk NULL checks

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Since sti_dwmac_parse_data() sets dwmac->clk to NULL if not clock was
provided in DT and NULL is a valid clock there is no need to check for
NULL before using this clock.

Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Acked-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Tested-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Joachim Eastwood 2016-11-04 18:54:06 +01:00 • committed by David S. Miller

parent a4c48ad737

commit b211aa655d

1 changed files with 4 additions and 6 deletions

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10

drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c

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