| Message ID | 20170910221020.13067-4-hauke@hauke-m.de (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
diff --git a/backport/compat/backport-4.10.c b/backport/compat/backport-4.10.c index 4c8125fb..44e02dd7 100644 --- a/backport/compat/backport-4.10.c +++ b/backport/compat/backport-4.10.c @@ -36,6 +36,13 @@ static bool ethtool_convert_link_mode_to_legacy_u32(u32 *legacy_u32, *legacy_u32 = src[0]; return retval; } + +static void ethtool_convert_legacy_u32_to_link_mode(unsigned long *dst, + u32 legacy_u32) +{ + bitmap_zero(dst, __ETHTOOL_LINK_MODE_MASK_NBITS); + dst[0] = legacy_u32; +} #endif static u32 mii_get_an(struct mii_if_info *mii, u16 addr)
This function was added in kernel 4.7 in commit 6d62b4d5fac62 ("net: ethtool: export conversion function between u32 and link mode") and is used by mii_ethtool_get_link_ksettings() in the backport-4.10.c file. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> --- backport/compat/backport-4.10.c | 7 +++++++ 1 file changed, 7 insertions(+)