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net: phy: Move linkmode helpers to somewhere public

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phylink has some useful helpers to working with linkmode bitmaps.
Move them to there own header so other code can use them.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Andrew Lunn
2018-09-29 23:04:09 +02:00
committed by David S. Miller
parent 97ea8ac360
commit b31cdffa23
4 changed files with 69 additions and 27 deletions
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27
drivers/net/phy/phylink.c
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@@ -68,33 +68,6 @@ struct phylink {
struct sfp_bus *sfp_bus;
};
static inline void linkmode_zero(unsigned long *dst)
{
bitmap_zero(dst, __ETHTOOL_LINK_MODE_MASK_NBITS);
}
static inline void linkmode_copy(unsigned long *dst, const unsigned long *src)
{
bitmap_copy(dst, src, __ETHTOOL_LINK_MODE_MASK_NBITS);
}
static inline void linkmode_and(unsigned long *dst, const unsigned long *a,
const unsigned long *b)
{
bitmap_and(dst, a, b, __ETHTOOL_LINK_MODE_MASK_NBITS);
}
static inline void linkmode_or(unsigned long *dst, const unsigned long *a,
const unsigned long *b)
{
bitmap_or(dst, a, b, __ETHTOOL_LINK_MODE_MASK_NBITS);
}
static inline bool linkmode_empty(const unsigned long *src)
{
return bitmap_empty(src, __ETHTOOL_LINK_MODE_MASK_NBITS);
}
/**
* phylink_set_port_modes() - set the port type modes in the ethtool mask
* @mask: ethtool link mode mask