openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

Two minor fixes for 4.6-rc2 

- Fix mlx5 build error when on demand paging is not enabled
 - Fix possible uninit variable in new i40iw driver
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJXBR9aAAoJELgmozMOVy/dXd8P/jFSdS+9X07Pjsb9X+t+o4fm
 54HesGM0+ShXzX8cp4rzIFK3bH8kpY6z89/Hxtk1wVtRMmfMXDAqPy7UW4Jbk75J
 jr3S986C9gKwyFQaxb72RAYISoSqHDyg0pWNEVqMRfOgaz1RyVcpUsUoplxW+LeP
 amQYLE3jPPdda+FGT7II9zB0jy5/YV1IxneI3YomJpRbHnWqebtLKCFDHlhxyzfM
 OVYQIYTHYM4DtbN6yse89ajvH4GqRC2aPSjtmp1LVgAQXuuSIwtpNPWPWrBZkhII
 HNx7OizSH0lcKaqSQG2ioZHUHm13N5j5ZKrZe95MPxN8XQ190cf/xYhCZUWmrPTO
 mmi/IrdB0llMbJiT5fCLQi6nCCC573ziS0CozYQ1NcC3pfruMaCMXh4EeimNIslC
 4K0+JwaOmJp56vWMfdrlrJ3GgNHMGDrNQOcM6kUgdAeyGqT1QP6SMVLILje+6NyK
 oD0v+IHCBBqU8PegYTLewku3NYuIXDduxlgfLxvxPFKKoaIJfjv91aQaorMsWu2B
 JgABzoX98HtWYjbF5Wk+oYcMnWB9iFZrOuyQV+YYMDXrkpHCOZnzXFCSHbdEcdLT
 nLjGTvtXMDM3hKl6WoSFH+kUbotIvgXF1rOZ6190AQgk/wVKcnWey7yfHB+JtANt
 VqyaCc6ykeRZSnAP1Qgd
 =PcOX
 -----END PGP SIGNATURE-----

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma

Pull rdma fixes from Doug Ledford:
 "I'm back from PTO.  These issues cropped up while I was gone and are
  simple fixes.  I'll have more after I've caught up, but I wanted to
  get these in quick.

  Two minor fixes for 4.6-rc2:

   - Fix mlx5 build error when on demand paging is not enabled

   - Fix possible uninit variable in new i40iw driver"

* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma:
  i40iw: avoid potential uninitialized variable use
  IB/mlx5: fix VFs callback function prototypes
This commit is contained in:
Linus Torvalds 2016-04-06 11:35:32 -07:00
parent 541d8f4d59 2fe7857176
commit 9cb5b787db
2 changed files with 12 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/infiniband/hw/i40iw/i40iw_cm.c
View File

@ -1992,7 +1992,6 @@ static int i40iw_addr_resolve_neigh(struct i40iw_device *iwdev,
/**
* i40iw_get_dst_ipv6
*/
#if IS_ENABLED(CONFIG_IPV6)
static struct dst_entry *i40iw_get_dst_ipv6(struct sockaddr_in6 *src_addr,
struct sockaddr_in6 *dst_addr)
{
@ -2008,7 +2007,6 @@ static struct dst_entry *i40iw_get_dst_ipv6(struct sockaddr_in6 *src_addr,
dst = ip6_route_output(&init_net, NULL, &fl6);
return dst;
}
#endif
/**
* i40iw_addr_resolve_neigh_ipv6 - resolve neighbor ipv6 address
@ -2016,7 +2014,6 @@ static struct dst_entry *i40iw_get_dst_ipv6(struct sockaddr_in6 *src_addr,
* @dst_ip: remote ip address
* @arpindex: if there is an arp entry
*/
#if IS_ENABLED(CONFIG_IPV6)
static int i40iw_addr_resolve_neigh_ipv6(struct i40iw_device *iwdev,
u32 *src,
u32 *dest,
@ -2089,7 +2086,6 @@ static int i40iw_addr_resolve_neigh_ipv6(struct i40iw_device *iwdev,
dst_release(dst);
return rc;
}
#endif
/**
* i40iw_ipv4_is_loopback - check if loopback
@ -2190,13 +2186,13 @@ static struct i40iw_cm_node *i40iw_make_cm_node(
cm_info->loc_addr[0],
cm_info->rem_addr[0],
oldarpindex);
#if IS_ENABLED(CONFIG_IPV6)
else
else if (IS_ENABLED(CONFIG_IPV6))
arpindex = i40iw_addr_resolve_neigh_ipv6(iwdev,
cm_info->loc_addr,
cm_info->rem_addr,
oldarpindex);
#endif
else
arpindex = -EINVAL;
}
if (arpindex < 0) {
i40iw_pr_err("cm_node arpindex\n");

18
drivers/infiniband/hw/mlx5/mlx5_ib.h
View File

@ -776,15 +776,6 @@ void mlx5_ib_qp_disable_pagefaults(struct mlx5_ib_qp *qp);
void mlx5_ib_qp_enable_pagefaults(struct mlx5_ib_qp *qp);
void mlx5_ib_invalidate_range(struct ib_umem *umem, unsigned long start,
unsigned long end);
int mlx5_ib_get_vf_config(struct ib_device *device, int vf,
u8 port, struct ifla_vf_info *info);
int mlx5_ib_set_vf_link_state(struct ib_device *device, int vf,
u8 port, int state);
int mlx5_ib_get_vf_stats(struct ib_device *device, int vf,
u8 port, struct ifla_vf_stats *stats);
int mlx5_ib_set_vf_guid(struct ib_device *device, int vf, u8 port,
u64 guid, int type);
#else /* CONFIG_INFINIBAND_ON_DEMAND_PAGING */
static inline void mlx5_ib_internal_fill_odp_caps(struct mlx5_ib_dev *dev)
{
@ -801,6 +792,15 @@ static inline void mlx5_ib_qp_enable_pagefaults(struct mlx5_ib_qp *qp) {}
#endif /* CONFIG_INFINIBAND_ON_DEMAND_PAGING */
int mlx5_ib_get_vf_config(struct ib_device *device, int vf,
u8 port, struct ifla_vf_info *info);
int mlx5_ib_set_vf_link_state(struct ib_device *device, int vf,
u8 port, int state);
int mlx5_ib_get_vf_stats(struct ib_device *device, int vf,
u8 port, struct ifla_vf_stats *stats);
int mlx5_ib_set_vf_guid(struct ib_device *device, int vf, u8 port,
u64 guid, int type);
__be16 mlx5_get_roce_udp_sport(struct mlx5_ib_dev *dev, u8 port_num,
int index);