stmmac: do not call fix_mac_speed if NULL

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On some platforms, fix_mac_speed is used for
configuring some sysconf registers according
to the working speed.
This patch fixes the fix_mac_speed invocation
that cannot be done if it is a NULL pointer.

Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Giuseppe CAVALLARO 2010-01-06 23:07:16 +00:00 • committed by David S. Miller

parent ca5f12c1a8

commit 65818fa744

1 changed files with 3 additions and 2 deletions

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5

drivers/net/stmmac/stmmac_main.c

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