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net: phy: improve definition of __ETHTOOL_LINK_MODE_MASK_NBITS

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The way to define __ETHTOOL_LINK_MODE_MASK_NBITS seems to be overly
complicated, go with a standard approach instead.
Whilst we're at it, move the comment to the right place.

v2:
- rebased

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Heiner Kallweit 2019-02-22 19:25:59 +01:00 • committed by David S. Miller
parent fad4271bec
commit e728fdf062
2 changed files with 9 additions and 12 deletions
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4
include/linux/ethtool.h
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@ -98,10 +98,6 @@ static inline u32 ethtool_rxfh_indir_default(u32 index, u32 n_rx_rings)
return index % n_rx_rings;
}
/* number of link mode bits/ulongs handled internally by kernel */
#define __ETHTOOL_LINK_MODE_MASK_NBITS \
(__ETHTOOL_LINK_MODE_LAST + 1)
/* declare a link mode bitmap */
#define __ETHTOOL_DECLARE_LINK_MODE_MASK(name) \
DECLARE_BITMAP(name, __ETHTOOL_LINK_MODE_MASK_NBITS)