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authorBen Hutchings <bhutchings@solarflare.com>2008-12-12 21:48:57 -0800
committerDavid S. Miller <davem@davemloft.net>2008-12-12 21:58:16 -0800
commit356eebb2b3af24cc701823f1e025f04eef333239 (patch)
tree62f8e4e24e1e421d617fe08775dfd15b79862fdc /drivers/net/netxen
parent04300d248bd5166c00a59fa18efc1f7d041e9b32 (diff)
sfc: Clean up MDIO flag setting
We often want to set or clear a flag in an MDIO register, but avoid writing if no change is required since this can have side-effects. Encapsulate this in a function, mdio_clause45_set_flag(). Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/netxen')
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