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| author | Takashi Iwai <tiwai@suse.de> | 2013-08-23 14:12:22 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-08-23 14:12:22 +0200 |
| commit | 68538bf2bce557c3b5fe8c59b034d45352500db1 (patch) | |
| tree | a84b68990cadcbfc277acc7b7f2b75716750e203 /drivers/infiniband/ulp/ipoib/ipoib_netlink.c | |
| parent | a8cc20999799a94929a56393ff39b32245e33d64 (diff) | |
| parent | 43bcb402f84fe459102120b4e2d28d7117f16cd0 (diff) | |
Merge tag 'asoc-v3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next
ASoC: Updates for v3.12
- DAPM is now mandatory for CODEC drivers in order to avoid the repeated
regressions in the special cases for non-DAPM CODECs and make it
easier to integrate with other components on boards. All existing
drivers have had some level of DAPM support added.
- A lot of cleanups in DAPM plus support for maintaining controls in a
specific state while a DAPM widget all contributed by Lars-Peter Clausen.
- Core helpers for bitbanged AC'97 reset from Markus Pargmann.
- New drivers and support for Analog Devices ADAU1702 and ADAU1401(a),
Asahi Kasei Microdevices AK4554, Atmel AT91ASM9x5 and WM8904 based
machines, Freescale S/PDIF and SSI AC'97, Renesas R-Car SoCs, Samsung
Exynos5420 SoCs, Texas Instruments PCM1681 and PCM1792A and Wolfson
Microelectronics WM8997.
- Support for building drivers that can support it cross-platform for
compile test.
Diffstat (limited to 'drivers/infiniband/ulp/ipoib/ipoib_netlink.c')
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_netlink.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_netlink.c b/drivers/infiniband/ulp/ipoib/ipoib_netlink.c index 74685936c948..f81abe16cf09 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_netlink.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_netlink.c @@ -119,6 +119,15 @@ static int ipoib_new_child_link(struct net *src_net, struct net_device *dev, } else child_pkey = nla_get_u16(data[IFLA_IPOIB_PKEY]); + if (child_pkey == 0 || child_pkey == 0x8000) + return -EINVAL; + + /* + * Set the full membership bit, so that we join the right + * broadcast group, etc. + */ + child_pkey |= 0x8000; + err = __ipoib_vlan_add(ppriv, netdev_priv(dev), child_pkey, IPOIB_RTNL_CHILD); if (!err && data) |