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sfc: Clean up MDIO flag setting
authorBen Hutchings <bhutchings@solarflare.com>
Sat, 13 Dec 2008 05:48:57 +0000 (21:48 -0800)
committerDavid S. Miller <davem@davemloft.net>
Sat, 13 Dec 2008 05:58:16 +0000 (21:58 -0800)
commit76f57d8ceec32bac9f6061f04dd4d8a1063c0603
tree62f8e4e24e1e421d617fe08775dfd15b79862fdctree | snapshot
parentdf90ddf448161a9cd855576369896f7bb84dace3commit | 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>
drivers/net/sfc/mdio_10g.c diff | blob | history
drivers/net/sfc/mdio_10g.h diff | blob | history
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